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Transcript of SA-MAX700
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PSG1303039CE Panasonic Corporation 2013. All rights reserved.Unauthorized copying and distribution is a violationof law.
CD Stereo SystemModel No. SA-MAX700GSProduct Color: (K)...Black Type
TABLE OF CONTENTSPAGE PAGE
1 Safety Precautions----------------------------------------------- 31.1. General Guidelines---------------------------------------- 31.2. Before Use -------------------------------------------------- 41.3. Before Repair and Adjustment ------------------------- 41.4. Protection Circuitry ---------------------------------------- 41.5. Caution For AC Cord ------------------------------------- 51.6. Caution For Fuse Replacement------------------------ 61.7. Safety Parts Information -------------------------------- 6
2 Warning -------------------------------------------------------------- 72.1. Prevention of Electrostatic Discharge (ESD)
to Electrostatically Sensitive (ES) Devices---------- 72.2. Precaution of Laser Diode------------------------------- 82.3. Service caution based on Legal restrictions -------- 92.4. Handling Precautions for Traverse Unit-------------10
2.5. Grounding for electrostatic breakdownprevention-------------------------------------------------- 11
3 Service Navigation --------------------------------------------- 123.1. Service Information-------------------------------------- 123.2. Firmware Update Procedure -------------------------- 13
4 Specifications ---------------------------------------------------- 145 General/Introduction------------------------------------------- 15
5.1. Media Information---------------------------------------- 156 Location of Controls and Components------------------ 16
6.1. Remote Control Key Button Operation ------------- 166.2. Main Unit Key Button Operation---------------------- 17
7 Installation Instructions -------------------------------------- 187.1. Speaker and A/C Connection ------------------------- 18
8 Service Mode ----------------------------------------------------- 198.1. Cold-Start -------------------------------------------------- 19
Please refer to the original service manual for:OOOO CD Mechanism Unit, Order No. PSG1201019AEOOOO Speaker system SB-MAX700GSK, Order No. PSG1301011CE
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8.2. Doctor Mode Table--------------------------------------- 208.3. Reliability Test Mode (CD Mechanism Unit) ------- 238.4. Self-Diagnostic Mode ----------------------------------- 248.5. Self-Diagnostic Error Code Table -------------------- 248.6. Sales Demonstration Lock Function ---------------- 25
9 Troubleshooting Guide---------------------------------------- 2610 Disassembly and Assembly Instructions --------------- 27
10.1. Screw Types----------------------------------------------- 2710.2. Disassembly Flow Chart-------------------------------- 2810.3. Main Components and P.C.B. Locations ----------- 2910.4. Disassembly of Top Cabinet--------------------------- 3010.5. Disassembly of Front Panel Unit --------------------- 3110.6. Disassembly of FL Display P.C.B. ------------------- 3110.7. Disassembly of Illumination Button P.C.B. --------- 3210.8. Disassembly of Control P.C.B. ------------------------ 3210.9. Disassembly of Control Jog LED P.C.B.------------ 34
10.10. Disassembly of Volume P.C.B.------------------------ 3410.11. Disassembly of Volume Jog LED P.C.B. ----------- 3610.12. Disassembly of Remote Sensor P.C.B.------------- 3610.13. Disassembly of USB P.C.B. --------------------------- 3610.14. Disassembly of Mic P.C.B. ----------------------------- 3710.15. Disassembly of LED P.C.B.---------------------------- 3710.16. Disassembly of CD Lid---------------------------------- 3810.17. Disassembly of Rear Panel---------------------------- 3910.18. Disassembly of CD Mechanism Unit ---------------- 4010.19. Disassembly of Main P.C.B. --------------------------- 4010.20. Disassembly of Digital Amplifier IC (IC2501/
IC2502/IC2503/IC2504) -------------------------------- 4110.21. Disassembly of SMPS P.C.B. and Voltage
Selector P.C.B.-------------------------------------------- 4210.22. Replacement of Switching Regulator (Q5700) --- 4410.23. Replacement of Rectifier Diode (D5801)----------- 4610.24. Replacement of Rectifier Diode (D5802)----------- 4710.25. Disassembly of CD Interface P.C.B.----------------- 49
11 Service Position ------------------------------------------------- 5011.1. Checking of FL Display P.C.B., Control P.C.B.,
Volume P.C.B., Mic P.C.B. and USB P.C.B. ------- 5011.2. Checking of Main P.C.B. (Side B) -------------------- 5111.3. Checking of Main P.C.B. (Side A) -------------------- 5211.4. Checking of SMPS P.C.B.------------------------------ 53
12 Block Diagram --------------------------------------------------- 5512.1. Servo & System Control -------------------------------- 5512.2. IC Terminal Chart----------------------------------------- 5812.3. Audio -------------------------------------------------------- 5912.4. Power Supply --------------------------------------------- 61
13 Wiring Connection Diagram --------------------------------- 6314 Schematic Diagram--------------------------------------------- 65
14.1. Schematic Diagram Notes ----------------------------- 6514.2. Main (CD Servo/Micon/Damp) Circuit -------------- 6714.3. FL Display Circuit ---------------------------------------- 8114.4. Volume Circuit--------------------------------------------- 8314.5. Control & USB Circuit ----------------------------------- 8414.6. Mic Circuit -------------------------------------------------- 8514.7. Remote Sensor, LED & Illumination Button
Circuit ------------------------------------------------------- 8614.8. SMPS Circuit ---------------------------------------------- 8714.9. Voltage Selector, Control Jog LED, Volume
Jog LED & CD Interface Circuit ---------------------- 8915 Printed Circuit Board ------------------------------------------ 90
15.1. Main P.C.B. ------------------------------------------------ 9015.2. FL Display & Volume P.C.B. --------------------------- 92
15.3. Control, Mic, USB, Remote Sensor, LED &Illumination Button P.C.B.------------------------------ 93
15.4. SMPS & Voltage Selector P.C.B. -------------------- 9415.5. Control Jog LED, Volume Jog LED & CD
Interface P.C.B.------------------------------------------- 9516 Appendix Information of Schematic Diagram -------- 97
16.1. Voltage & Waveform Chart ---------------------------- 9717 Exploded View and Replacement Parts List----------107
17.1. Exploded View and Mechanical replacementPart List ---------------------------------------------------107
17.2. Electrical Replacement Part List -------------------- 1132
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1 Safety Precautions1.1. General Guidelines
1. IMPORTANT SAFETY NOTICEThere are special components used in this equipment which are important for safety. These parts are marked by in theSchematic Diagrams, Circuit Board Layout, Exploded Views and Replacement Parts List. It is essential that these critical partsshould be replaced with manufacturers specified parts to prevent X-RADIATION, shock, fire, or other hazards. Do not modifythe original design without permission of manufacturer.
2. An Isolation Transformer should always be used during the servicing of AC Adaptor whose chassis is not isolated from the ACpower line. Use a transformer of adequate power rating as this protects the technician from accidents resulting in personalinjury from electrical shocks. It will also protect AC Adaptor from being damaged by accidental shorting that may occur duringservicing.
3. When servicing, observe the original lead dress. If a short circuit is found, replace all parts which have been overheated ordamaged by the short circuit.
4. After servicing, see to it that all the protective devices such as insulation barriers, insulation papers shields are properlyinstalled.
5. After servicing, make the following leakage current checks to prevent the customer from being exposed to shock hazards.
1.1.1. Leakage Current Cold Check1. Unplug the AC cord and connect a jumper between the two prongs on the plug.2. Measure the resistance value, with an ohmmeter, between the jumpered AC plug and each exposed metallic cabinet part on
the equipment such as screwheads, connectors, control shafts, etc. When the exposed metallic part has a return path to thechassis, the reading should be between 1M and 5.2M.When the exposed metal does not have a return path to the chassis, the reading must be
1.1.2. Leakage Current Hot Check1. Plug the AC cord directly into the AC outlet. Do not use an isolation transformer for this check.2. Connect a 1.5k, 10 watts resistor, in parallel with a 0.15F capacitors, between each exposed metallic part on the set and a
good earth ground such as a water pipe, as shown in Figure 1-1.3. Use an AC voltmeter, with 1000 ohms/volt or more sensitivity, to measure the potential across the resistor.4. Check each exposed metallic part, and measure the voltage at each point.5. Reverse the AC plug in the AC outlet and repeat each of the above measurements.6. The potential at any point should not exceed 0.75 volts RMS. A leakage current tester (Simpson Model 229 or equivalent)
may be used to make the hot checks, leakage current must not exceed 1/2 milliamp. In case a measurement is outside of thelimits specified, there is a possibility of a shock hazard, and the equipment should be repaired and rechecked before it isreturned to the customer.
Figure 1-13
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1.2. Before UseBe sure to disconnect the mains cord before adjusting the voltage selector as shown in Figure 1-2.Use a minus(-) screwdriver to set the voltage selector (on the rear panel) to the voltage setting for the area in which the unit will beused.Note that this unit will be seriously damaged if this setting is not made correctly. (There is no voltage selector for some countries,the correct voltage is already set.)
Figure 1-2
1.3. Before Repair and AdjustmentDisconnect AC power to discharge the AC Capacitors (C5701, C5702, C5703, C5704, C5705, C5707, C5708) through a 10 , 10W resistor to ground.Caution:
DO NOT SHORT-CIRCUIT DIRECTLY (with a screwdriver blade, for instance), as this may destroy solid state devices.After repairs are completed, restore power gradually using a variac, to avoid overcurrent.Current consumption at AC 110~127 V/220~240 V, 50/60 Hz in FM Tuner at volume minimum should be ~ 850mA.
1.4. Protection CircuitryThe protection circuitry may have operated if either of the following conditions are noticed:
No sound is heard when the power is turned on. Sound stops during a performance.
The function of this circuitry is to prevent circuitry damage if, for example, the positive and negative speaker connection wires areshorted, or if speaker systems with an impedance less than the indicated rated impedance of the amplifier are used.If this occurs, follow the procedure outlines below:
1. Turn off the power.2. Determine the cause of the problem and correct it.3. Turn on the power once again after one minute.
Note:When the protection circuitry functions, the unit will not operate unless the power is first turned off and then on again.4
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1.5. Caution For AC Cord5
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1.6. Caution For Fuse Replacement
1.7. Safety Parts Information Safety Parts List:
There are special components used in this equipment which are important for safety.These parts are marked by in the Schematic Diagrams, Exploded View & Replacement Parts List. It is essential that thesecritical parts should be replaced with manufacturers specified parts to prevent shock, fire or other hazards. Do not modify theoriginal design without permission of manufacturer.
Safety Ref No. Part No. Part Name & Description Remarks22 RGR0439B-B1 REAR PANEL41 RKM0702-K TOP CABINET301 RAE1037Z-V TRAVERSE ASS'YA2 K2CJ2YY00093 AC CORDA2 K2CP2YY00061 AC CORDA2 K2CQ2YY00119 AC CORDA2 K2CT2YY00097 AC CORDA3 RQT9838-G O/I BOOK (En/Cn/Ar)PCB10 REP4908H SMPS P.C.B. (RTL)PCB11 REP4908H VOLTAGE SELECTOR P.C.B. (RTL)DZ5701 D4EAY511A127 ZNR (E.S.D)S5701 K0ABCA000007 SW VOLTAGE SELECTORL5701 G0B183J00002 LINE FILTERL5702 G0B183J00002 LINE FILTERT5701 G4DYZ0000070 TRANSFORMERT5751 G4DYZ0000065 TRANSFORMERPC5701 B3PBA0000579 PHOTO COUPLERPC5702 B3PBA0000579 PHOTO COUPLERPC5720 B3PBA0000579 PHOTO COUPLERPC5799 B3PBA0000579 PHOTO COUPLERF1 K5D103BNA005 FUSEP5701 K2AA2B000011 AC INLETR5708 D0GF155JA048 1.5M 1/4WR5709 D0GF155JA048 1.5M 1/4WC5701 F0CAF104A105 0.1uFC5702 F0CAF104A105 0.1uFC5703 F0CAF104A105 0.1uFC5704 F1BAF471A013 470pFC5705 F1BAF471A013 470pFC5707 F1BAF471A013 470pFC5708 F1BAF471A013 470pF6
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2 Warning2.1. Prevention of Electrostatic Discharge (ESD) to Electrostatically Sensi-
tive (ES) DevicesSome semiconductor (solid state) devices can be damaged easily by static electricity. Such components commonly are called Elec-trostatically Sensitive (ES) Devices.
The following techniques should be used to help reduce the incidence of component damage caused by electrostatic discharge(ESD).
1. Immediately before handling any semiconductor component or semiconductor-equipped assembly, drain off any ESD on yourbody by touching a known earth ground. Alternatively, obtain and wear a commercially available discharging ESD wrist strap,which should be removed for potential shock reasons prior to applying power to the unit under test.
2. After removing an electrical assembly equipped with ES devices, place the assembly on a conductive surface such as alumi-num foil, to prevent electrostatic charge buildup or exposure of the assembly.
3. Use only a grounded-tip soldering iron to solder or unsolder ES devices.4. Use only an anti-static solder removal device. Some solder removal devices not classified as anti-static (ESD protected) can
generate electrical charge sufficient to damage ES devices.5. Do not use freon-propelled chemicals. These can generate electrical charges sufficient to damage ES devices.6. Do not remove a replacement ES device from its protective package until immediately before you are ready to install it. (Most
replacement ES devices are packaged with leads electrically shorted together by conductive foam, aluminum foil or compara-ble conductive material).
7. Immediately before removing the protective material from the leads of a replacement ES device, touch the protective materialto the chassis or circuit assembly into which the device will be installed.CAUTION:
Be sure no power is applied to the chassis or circuit, and observe all other safety precautions.8. Minimize bodily motions when handling unpackaged replacement ES devices. (Otherwise harmless motion such as the
brushing together of your clothes fabric or the lifting of your foot from a carpeted floor can generate static electricity (ESD) suf-ficient to damage an ES device).7
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2.2. Precaution of Laser Diode
Caution:This product utilizes a laser diode with the unit turned on, invisible laser radiation is emitted from the pickup lens.Wavelength: 790 nm (CD)Maximum output radiation power from pickup: 100 W/VDELaser radiation from the pickup unit is safety level, but be sure the followings: 1. Do not disassemble the pickup unit, since radiation from exposed laser diode is dangerous. 2. Do not adjust the variable resistor on the pickup unit. It was already adjusted.3. Do not look at the focus lens using optical instruments.4. Recommend not to look at pickup lens for a long time.
Figure 2-18
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2.3. Service caution based on Legal restrictions2.3.1. General description about Lead Free Solder (PbF)The lead free solder has been used in the mounting process of all electrical components on the printed circuit boards used for thisequipment in considering the globally environmental conservation.
The normal solder is the alloy of tin (Sn) and lead (Pb). On the other hand, the lead free solder is the alloy mainly consists of tin(Sn), silver (Ag) and Copper (Cu), and the melting point of the lead free solder is higher approx.30 degrees C (86F) more than thatof the normal solder.
Definition of PCB Lead Free Solder being used
Service caution for repair work using Lead Free Solder (PbF) The lead free solder has to be used when repairing the equipment for which the lead free solder is used.
(Definition: The letter of PbF is printed on the PCB using the lead free solder.) To put lead free solder, it should be well molten and mixed with the original lead free solder. Remove the remaining lead free solder on the PCB cleanly for soldering of the new IC. Since the melting point of the lead free solder is higher than that of the normal lead solder, it takes the longer time to melt the
lead free solder. Use the soldering iron (more than 70W) equipped with the temperature control after setting the temperature at 35030 degrees
C (66286F).Recommended Lead Free Solder (Service Parts Route.)
The following 3 types of lead free solder are available through the service parts route.RFKZ03D01K-----------(0.3mm 100g Reel)RFKZ06D01K-----------(0.6mm 100g Reel)RFKZ10D01K-----------(1.0mm 100g Reel)
Note* Ingredient: tin (Sn), 96.5%, silver (Ag) 3.0%, Copper (Cu) 0.5%, Cobalt (Co) / Germanium (Ge) 0.1 to 0.3%
The letter of PbF is printed either foil side or components side on the PCB using the lead free solder.
(See right figure)9
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2.4. Handling Precautions for Traverse UnitThe laser diode in the optical pickup unit may break down due to static electricity of clothes or human body. Special care must betaken avoid caution to electrostatic breakdown when servicing and handling the laser diode in the traverse unit.
2.4.1. Cautions to Be Taken in Handling the Optical Pickup UnitThe laser diode in the optical pickup unit may be damaged due to electrostatic discharge generating from clothes or human body.Special care must be taken avoid caution to electrostatic discharge damage when servicing the laser diode.
1. Do not give a considerable shock to the optical pickup unit as it has an extremely high-precise structure.2. To prevent the laser diode from the electrostatic discharge damage, the flexible cable of the optical pickup unit removed
should be short-circuited with a short pin or a clip.3. The flexible cable may be cut off if an excessive force is applied to it. Use caution when handling the flexible cable.4. The antistatic FPC is connected to the new optical pickup unit. After replacing the optical pickup unit and connecting the flexi-
ble cable, cut off the antistatic FPC.
Figure 2-210
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2.5. Grounding for electrostatic breakdown prevention As for parts that use optical pick-up (laser diode), the optical pick-up is destroyed by the static electricity of the working environ-
ment. Repair in the working environment that is grounded.
2.5.1. Worktable grounding Put a conductive material (sheet) or iron sheet on the area where the optical pickup is placed and ground the sheet.
2.5.2. Human body grounding Use the anti-static wrist strap to discharge the static electricity form your body Figure 2-3.
Figure 2-311
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3 Service Navigation3.1. Service InformationThis service manual contains technical information which will allow service personnels to understand and service this model.Please place orders using the parts list and not the drawing reference numbers.
If the circuit is changed or modified, this information will be followed by supplement service manual to be filed with original servicemanual.
Micro-processor:
1) The following components are supplied as an assembled part. - Micro-processor IC, IC2006 (RFKWMMAX700M)12
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3.2. Firmware Update Procedure
Start
Write encrypted UPD bin to CD-R
Turn On main set
Insert CD-R (with UPD bin) and
close
TOC reading
Writing starts:
"0%" -> "20%" -> "40%" ->
"60%" -> "80%" -> 100%"
"CHECKING"
"GOOD" display 3 sec
Set auto turn Off -> Cold Start
End
OK
NG "NO PLAY"
process end13
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4 SpecificationsQ Amplifier sectionRMS output power stereo mode
High (both ch driven)330 W per channel (3), 1 kHz, 30% THD
Mid-Low (both ch driven)330 W per channel (3), 100 Hz, 30% THD
Low490 W per channel (2), 100 Hz, 30% THD
Total RMS stereo mode power 2300 W (30% THD)PMPO output power 25000 W
QQQQ Tuner, terminals sectionPreset station FM 30 stations AM 15 stationsFrequency modulation (FM)
Frequency range87.50 to 108.00 MHz (50 kHz step)
Antenna terminals 75 (unbalanced)
Amplitude modulation (AM)Frequency range
522 kHz to 1629 kHz (9 kHz step)520 kHz to 1630 kHz (10 kHz step)
Microphone jackSensitivity 0.7 mV, 1.1 kTerminal Mono, 3.5 mm jack (1 system)
Music port (front)Sensitivity 100 mV, 4.7 kTerminal Stereo, 3.5 mm jack
Aux input RCA pin jack
QQQQ Disc sectionDisc played (8 cm or 12 cm) CD, CD-R/RW (CD-DA, MP3*)
Pick upWavelength 790 nm(CD)
Audio output (disc) Number of channels 2.2 ch (FL, FR,SW)FL = Front left channelFR = Front right channelSW = Subwoofer channel*MPEG-1 Layer 3
QQQQ Internal memory sectionMemory
Memory size 4 GBMedia file format support MP3 (*.mp3)
Memory recordingBit rate 128 kbpsMemory recording speed 1x, 3x max (CD only)Recording file format MP3 (*.mp3)Capacity of total songs recorded
1000 songs
(use 128 kbps, approximately 1 song = 4 mins)
QQQQ USB sectionUSB port
USB standard USB 2.0 full speedMedia file format support MP3 (*.mp3)USB device file system FAT12, FAT16, FAT32USB port power 500 mA (max)Bit rate 16 kbps to 320 kbps (playback)
USB recordingBit rate 128 kbps
USB recording speed 1x, 3x max (CD only)Recording file format MP3 (*.mp3)
Q GeneralPower supply AC 110 to 127/220 to 240 V,
50/60 HzPower consumption 195 WDimensions (W x H x D) 485 mm x 231 mm x 378 mmMass 4.8 kgOperating temperature range
0 C to +40 C
Operating humidity range 35% to 80% RH(no condensation)
Power consumption in standby mode
0.3 W (approximate)
Note:1. Specifications are subject to change without notice.
Mass and dimension are appropriate2. Total harmonic distortion is measured by the digital spec-
trum analyzer.
Q System: SC-MAX700GSKMain Unit: SA-MAX700GSK
Speaker System: SB-MAX700GSK14
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5 General/Introduction5.1. Media Information15
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6 Location of Controls and Components6.1. Remote Control Key Button Operation16
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6.2. Main Unit Key Button Operation17
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7 Installation Instructions7.1. Speaker and A/C Connection18
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8 Service Mode8.1. Cold-StartHere is the procedure to carry out cold-start or initialize to shipping mode.
1. Unplug AC power cord2. Press & hold [POWER] button3. Plug AC power cord while [POWER] button being pressed
FL Display will show _ _ _ _ _ _ _ _4. Release [POWER] button19
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8.2. Doctor Mode Table8.2.1. Doctor Mode Table 1
FL DisplayKey Operation
Front Key
Item
DescriptionMode Name
Doctor Mode
EEPROM
checksum
check
To enter into Doctor Mode In CD Mode:
1. Press [ ] button on
main unit follow by [4]
and [7] on remote control.
In CD mode:
1. Enter into Doctor Mode
2. To exit, press [DELETE]
button on remote control or,
press [POWER, /I] button on
Main Unit
Displaying of
1. Year Develop.
2. Model Type.
3. ROM Type.
4. Firmware Version.
(Display 1)
Version No. (001 ~ 999) specific for each
firmware
(Decimal)1 2 3 420
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8.2.2. Doctor Mode Table 2
FL DisplayKey Operation
Front Key
Item
DescriptionMode Name
Volume Setting
Check
FL Display Check
To check the volume setting of the
main unit.
To check the FL segment display.
All segments will light up while all LED
blink at 0.5s intervals.
In Doctor Mode:
1. Press [7], [8], [9] button on
the remote control.
In Doctor mode:
1. Press [1] button on the
remote control.
2. To cancel this mode, press
[0] button on the remote control.
Press [7]: VOL50
Press [8]: VOL35
Press [9]: VOL0
Volume
In this mode, the tray will open & close
automatically.
Cancellation Display
Loading Test To determine the open & close
operation of the CD Mechanism Unit.
Note: Refer to Section 8.3 Figure 8-2
for process flow
Note: Refer to Section 8.3 Figure 8-3
for process flow
Note: Refer to Section 8.3 Figure 8-1
for process flow
.
The counter will
increment by one.
When reach 99999999
will change to 00000000
Cancellation Display
Traverse Test To determine the traverse unit
operation for inner & outer access track.
The counter will
increment by one.
When reach 99999999
will change to 00000000
The counter will
increment by one.
When reach 99999999
will change to 00000000
Cancellation Display
Reliability Test
(Combination)
In this mode,ensure the CD is in the
main unit.
To determine the traverse unit
operation & open/close operation of the
mechanism.
In this mode,ensure the CD is in the
main unit.
In Doctor Mode:1. Press [10] [2] [1] button
on the remote control.
In Doctor Mode:
2. To cancel this mode, press
[0] button on the remote control.
1. Press [10] [1] [2] button
on the remote control.
In Doctor Mode:1. Press [10] [1] [5] button
on the remote control.
2. To cancel this mode, press
[0] button on the remote control.
2. To cancel this mode, press
[0] button on the remote control.21
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8.2.3. Doctor Mode Table 3
FL DisplayKey Operation
Front Key
Item
DescriptionMode Name
CD
Self- Adjustment
Test
To display result of
self-adjustment for CD.
CD LSI Version
Check
For checking CD LSI Version and
checksum information.
In Doctor Mode:1. Press [10] [1] [4] button
on the remote control.
In Doctor Mode:1. Press [4] button on the
remote control.
Display of auto adjustment
result
Reference table:
ERROR CodeStatusCondition
0 1 2 4 6 8 A C E F
AOC1/AOC2 O O O O O O O O -
ABC2/ABC1 O - X O X O X O X -
2nd AOC1 O - O X X O O X X -
FAGC/TAGC O - O O O X X X X -
AGC2 O - O O O O O O O
O : OK;X : NG (In case that time out happens.) : Either one of FO AOC, TR AOC and FO
coarse AGC is NG. : If the AGC is NG (ignore others).
To cancel this mode, press [0]
button on the remote control.
To cancel this mode, press [0]
button on the remote control.
(Display 2)
(Display 1)
Version (Decimal)ROM
Type
Year Develop
after
2 sec
Checksum (Hex)22
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8.3. Reliability Test Mode (CD Mechanism Unit)Below is the process flow chart of the aging test for the CD Mechanism Unit .
Fig. 1. Reliability Test (Loading)
Fig. 2. Reliability Test (Traverse)
Fig. 3. Reliability Test (Combination)
OPEN
Operation
OPEN wait
for 1 s
CLOSE
Operation
CLOSE wait
for 4 s
Count up
First Track
Access
First Track
Play 5 s
Last Track
Access
Last Track
Play 5 sCount up
First Track
Access
Access
Play 10 s
Open
Operation
Open wait
for 1 s
CLOSE
Operation
Count up
First Track
Last Track
Last Track
Play 10 s 23
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8.4. Self-Diagnostic Mode
8.5. Self-Diagnostic Error Code TableSelf-Diagnostic Function (Refer Section 8.4. Self-Diagnostic Mode) provides information on any problems occurring for the unit andits respective components by displaying the error codes. These error code such as U**, H** and F** are stored in memory and heldunless it is cleared.The error code is automatically display after entering into self-diagnostic mode.
8.5.1. Power Supply Error Code Table
FL DisplayKey Operation
Front Key
Item
DescriptionMode Name
To enter into self diagnostic checking
System will perform a check on any unusual/error code from the memory
To clear the stored in memory (EEPROM IC)
Self DiagnosticMode
Error code information
Delete error code
Step 1: Select CD mode (Ensure no disc is inserted).
Step 2: Press & hold [ ] button follow by [ ] on main unit for 2 seconds.
Step 1: In self diagnostic mode, Press [ ] on main unit.
To exit, press [^/I] on main unit or remote control.
Step 1: In self diagnostic mode, Press [0] on remote control.
To exit, press [^/I] on main unit or remote control.
Example:
/
Cold Start To active cold start upon next AC
power up when reset start is
execute the next time.
In self diagnostic mode:
1. Press [3] button on
the remote control.24
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8.5.2. CD Mechanism Error Code Table (CD Mechanism Unit)
8.6. Sales Demonstration Lock Function8.6.1. Entering into Sales demonstration lock mode
Here is the procedures to enter into the Sales demonstration lock mode.Step 1: Turn on the unit.Step 2: Select to any mode function.Step 3: Press and hold [ OPEN/CLOSE] and [CD] keys for 5 sec or more. The display will show upon entering into this mode for 2 sec..
Note: [ OPEN/CLOSE] button is invalid and the main unit displays LOCKED while the lock function mode is entered.8.6.2. Cancellation of Sales demonstration lock mode
Step 1: Turn on the unit.Step 2: Select to any mode function.Step 3: Set volume to Vol 19.Step 4: Press and hold [ OPEN/CLOSE] and [CD] keys for 5 sec or more.The display will show upon entering into this mode for 2 sec..
Error Code Diagnostic Contents Description of error Automatic FL Display Remarks
CD H15 CD Open Abnormal During operation POS_SW_R On fail to be detected with 4 sec. Error No. shall be clear by force or during cold start.
Press [ ] on main unit for next error.
CD H16 CD Closing Abnormal During operation POS_SW_CEN On fail to be detected with 4 sec. Error No. shall be clear by force or during cold start.
Press [ ] on main unit for next error.
F26 Communication between CD servo LSI and micro-p abnormal.
During switch to CD func-tion, if SENSE = L within failsafe time of 20ms.
Press [ ] on main unit for next error.25
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9 Troubleshooting Guide"Contents for this section is not available at time of issue" 26
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10 Disassembly and Assembly InstructionsCaution Note:
This section describes the disassembly and/or assembly procedures for all major printed circuit boards & main components forthe unit. (You may refer to the section of Main components and P.C.B Locations as described in the service manual)
Before carrying out the disassembly process, please ensure all the safety precautions & procedures are followed. During the disassembly and/or assembly process, please handle with care as there may be chassis components with
sharp edges. Avoid touching heatsinks due to its high temperature after prolong use. (See caution as described below)
During disassembly and assembly, please ensure proper service tools, equipments or jigs is being used. During replacement of component parts, please refer to the section of Replacement Parts List as described in the ser-
vice manual. Select items from the following indexes when disassembly or replacement are required. Disassembly of Top Cabinet Disassembly of Front Panel Unit Disassembly of FL Display P.C.B. Disassembly of Illumination Button P.C.B. Disassembly of Control P.C.B. Disassembly of Control Jog LED P.C.B. Disassembly of Volume P.C.B. Disassembly of Volume Jog LED P.C.B. Disassembly of Remote Sensor P.C.B. Disassembly of USB P.C.B. Disassembly of Mic P.C.B. Disassembly of LED P.C.B. Disassembly of CD Lid P.C.B. Disassembly of CD Mechanism Unit Disassembly of Rear Panel Disassembly of Main P.C.B. Replacement of Digital Amplifier IC (IC2501,IC2502,IC2503,IC2504) Disassembly of SMPS P.C.B. and Voltage Selector P.C.B. Replacement of Switching Regulator (Q5700) Replacement of Rectifier Diode (D5801) Replacement of Rectifier Diode (D5802) Disassembly of CD Interface P.C.B.
10.1. Screw Types27
-
10.2. Disassembly Flow Chart
10.4. Top Cabinet
10.5. Front Panel Unit
10.6. FL Display P.C.B.
10.8. Control P.C.B.
10.9. Control Jog LED
P.C.B.
10.7. Illumination
Button P.C.B.
10.11. Volume Jog LED
P.C.B.
10.12. Remote Sensor
P.C.B.
10.10. Volume P.C.B.
10.13. USB P.C.B.
10.14. Mic P.C.B.
10.15. LED P.C.B.
10.19. Main P.C.B.
11.15. CD Lid
10.17. CD Mechanism
Unit
10.25. CD Interface
P.C.B.
10.22. Switching
Regulator (Q5700)
10.23. Rectifier Diode
(D5801)
10.24. Rectifier Diode
(D5802)
10.21. SMPS P.C.B. and Voltage Selector
P.C.B.
10.20. Digital Amplifier
IC (IC2501,IC2502,
IC2503,IC2504)
10.18. Rear Panel28
-
10.3. Main Components and P.C.B. Locations29
-
10.4. Disassembly of Top CabinetStep 1 Remove 3 screws.
Step 2 Remove 3 screws.
Step 3 Remove 5 screws.Step 4 Slightly release both sides of the Top Cabinet outwardsas arrow shown.
Step 5 Slightly lift up the Top Cabinet.Step 6 Remove the Top Cabinet.
Caution: During assembling, ensure that the catches of the Top Cabinet catches are properly located & inserted into the Front Panel Unit as shown.30
-
10.5. Disassembly of Front PanelUnit
Refer to Disassembly of Top Cabinet.
Step 1 Remove 1 screw.Step 2 Detach 10P FFC at the connector (CN2002) on MainP.C.B..Step 3 Detach 11P Cable at the connector (CN2001) on MainP.C.B..Step 4 Detach 30P FFC at the connector (CN2004) on MainP.C.B..Step 5 Detach 5P Wire at the connector (FP3001) on MainP.C.B..
Step 6 Release tabs at the bottom of the unit.
Step 7 Remove the Front Panel Unit
10.6. Disassembly of FL DisplayP.C.B.
Refer to Disassembly of Top Cabinet. Refer to Disassembly of Front Panel Unit.
Step 1 Remove 6 screws. Step 2 Release 4 catches.Step 3 Lift up the FL Display P.C.B..31
-
Step 4 Detach 30P FFC at a connector (CN6002) on the FLDisplay P.C.B..
Caution: During assembling, ensure that the FL Display P.C.B. is properly located and fully catched onto Front Panel Unit.
10.7. Disassembly of IlluminationButton P.C.B.
Refer to Disassembly of Top Cabinet. Refer to Disassembly of Front Panel Unit.
Step 1 Remove 2 screws. Step 2 Detach 2P Cable at a connector (CN6800) on the Illumi-nation Button P.C.B..Step 3 Lift up to remove the Illumination Button P.C.B..
10.8. Disassembly of Control P.C.B. Refer to Disassembly of Top Cabinet. Refer to Disassembly of Front Panel Unit. Refer to Disassembly of FL Display P.C.B..
Step 1 Remove the Control Knob. 32
-
Step 2 Remove 2 screws. Step 3 Remove the Side Cover.
Step 4 Remove 4 screws.Step 5 Detach 6P FFC at a connector (CN6111) on the ControlJog LED P.C.B..
Step 6 Release catches by following the sequences (1-3).
Step 7 Detach 12P Cable at a connector (CN6200) on the Con-trol P.C.B..33
-
Caution: During assembling, ensure that the Control P.C.B. is properly located and fully catched onto the Front Panel Unit.
10.9. Disassembly of Control JogLED P.C.B.
Refer to Disassembly of Top Cabinet. Refer to Disassembly of Front Panel Unit. Refer to Disassembly of FL Display P.C.B.. Refer to Disassembly of Control P.C.B..
Step 1 Lift up to remove the Control Jog LED P.C.B.. Caution: During assembling, ensure that the Control Jog LED P.C.B. is properly located & fully seated onto the Front Panel Unit.
10.10. Disassembly of Volume P.C.B. Refer to Disassembly of Top Cabinet. Refer to Disassembly of Front Panel Unit. Refer to Disassembly of FL Display P.C.B.. Refer to Disassembly of Control P.C.B..
Step 1 Remove the Volume Knob.
Step 2 Remove 2 screws. Step 3 Remove the Side Cover. 34
-
Step 4 Remove 5 screws. Step 5 Detach 6P FFC at a connector (CN6112) on the VolumeJog LED P.C.B..Step 6 Detach 4P Cable at a connector (CN5700) on the LEDP.C.B..Step 7 Detach 2P Cable at a connector (CN6800) on the Illumi-nation Button P.C.B..Step 8 Detach 8P Cable at a connector (CN6103) on the MicP.C.B..
Step 9 Release catches by following the sequences (1-4).
Caution: During assembling, ensure that the Volume P.C.B. is properly located and fully catched onto the Front Panel Unit.35
-
10.11. Disassembly of Volume JogLED P.C.B.
Refer to Disassembly of Top Cabinet. Refer to Disassembly of Front Panel Unit. Refer to Disassembly of FL Display P.C.B.. Refer to Disassembly of Control P.C.B.. Refer to Disassembly of Volume P.C.B..
Step 1 Lift up to remove the Volume Jog LED P.C.B..Caution: During assembling, ensure that the Volume Jog LED P.C.B. is properly located & fully seated onto the Front Panel Unit.
10.12. Disassembly of Remote SensorP.C.B.
Refer to Disassembly of Top Cabinet. Refer to Disassembly of Front Panel Unit. Refer to Disassembly of FL Display P.C.B.. Refer to Disassembly of Control P.C.B.. Refer to Disassembly of Volume P.C.B..
Step 1 Remove the the Remote Sensor P.C.B.. Caution: During assembling, ensure that the Remote Sen-sor P.C.B. is properly inserted & fully connected to the FL Display P.C.B..
10.13. Disassembly of USB P.C.B. Refer to Disassembly of Top Cabinet. Refer to Disassembly of Front Panel Unit.
Step 1 Remove 3 screws.Step 2 Lift up to remove the USB P.C.B..Caution: During assembling, ensure that the USB P.C.B. is properly located & fully seated onto the Front Panel Unit.36
-
10.14. Disassembly of Mic P.C.B. Refer to Disassembly of Top Cabinet. Refer to Disassembly of Front Panel Unit.
Step 1 Remove the Mic Knob.
Step 2 Detach 8P Cable at a connector (CN6103) on the MicP.C.B..
Step 3 Remove 2 screws.Step 4 Remove the Mic P.C.B..Caution: During assembling, ensure that the Mic P.C.B. is properly located & fully seated onto the Front Panel Unit.
10.15. Disassembly of LED P.C.B. Refer to Disassembly of Top Cabinet. Refer to Disassembly of Front Panel Unit.
Step 1 Remove 2 screws.Step 2 Detach 4P Cable at a connector (CN5700) on LEDP.C.B..
Step 3 Release 2 catches.Step 4 Remove LED P.C.B..Caution: During assembling, ensure that the LED P.C.B. is properly located and fully catched onto Lighting House.37
-
10.16. Disassembly of CD Lid Refer to Disassembly of Top Cabinet. Refer to Disassembly of Front Panel Unit.
Step 1 Remove the spring as arrow shown in order ofsequence (1) to (3).Caution: During assembling, ensure that the spring is assembly at correct position.
Step 2 Remove the CD Lid as arrow shown.Step 3 Remove the CD Lid from the guide.38
-
10.17. Disassembly of Rear Panel Refer to Disassembly of Top Cabinet.
Step 1 Remove 9 screws.
Step 2 Detach the Voltage Selector P.C.B. from Rear Panel.Step 3 Release catches on fans.Step 4 Remove 2 fans.
Step 5 Release 2 tabs.Step 6 Remove the Rear Panel.39
-
10.18. Disassembly of CD Mecha-nism Unit
Refer to Disassembly of Top Cabinet. Refer to Disassembly of Front Panel Unit.
Step 1 Remove 2 screws.
Step 2 Detach 10P FFC at the connector (FP8252) on the MainP.C.B..Step 3 Detach 24P FFC at the connector (FP8202) on the MainP.C.B..
10.19. Disassembly of Main P.C.B. Refer to Disassembly of Top Cabinet. Refer to Disassembly of Front Panel Unit. Refer to Disassembly of Rear Panel. Refer to Disassembly of CD Mechanism Unit.
Step 1 Detach 2P Wire at the connector (CN2007) on the MainP.C.B..Step 2 Detach 2P Wire at the connector (CN2009) on the MainP.C.B..Step 3 Detach 2P Wire at the connector (CN2006) on the MainP.C.B..Step 4 Detach 13P Cable at the connector (CN5802) on theSMPS P.C.B..
Step 5 Remove 2 screws.Step 6 Lift up to remove the Main P.C.B..Caution: During assembling, ensure that the Main P.C.B. is properly located & fully seated onto the Inner Chassis Unit.40
-
10.20. Disassembly of Digital Ampli-fier IC (IC2501/IC2502/IC2503/IC2504)
Refer to Disassembly of Main P.C.B..
10.20.1. Disassembly of Digital Amplifier IC(IC2501/IC2502/IC2503/IC2504)
Caution: Handle the Main P.C.B. with caution due to its high temperature after prolonged use. Touching it may lead to injuries.Step 1 Place the Main P.C.B. on an insulated material.Step 2 Remove 5 screws.
Step 3 Lift up the Main P.C.B. as arrow shown.Caution: Keep the Heatsink Spacers in safe place. Avoid denting it, place it back during assembling.
Step 4 Desolder the pins of the Digital Amplifier IC.Step 5 Remove the Digital Amplifier IC.
10.20.2. Assembly of Digital Amplifier IC(IC2501/IC2502/IC2503/IC2504)
Step 1 Fix the Digital Amplifier IC onto the Main P.C.B..Step 2 Solder the pins of the Digital Amplifier IC.Cautions: Ensure that the pins of the Digital Amplifier IC is positioned correctly on the Main P.C.B. before soldering.41
-
Step 3 Fix Heatsink spacers onto Main Heatsink..Caotion: Ensure that the Heatsink Spacers are properly located and seated flatly onto Main Heatsink. Step 4 Apply grease to the Main Heatsink as indicate in the dia-gram..Caution: Ensure Grease thickness is about 0.2mm.
Step 5 Upset the Main P.C.B..Step 6 Fix 5 screws.
10.21. Disassembly of SMPS P.C.B.and Voltage Selector P.C.B.
Refer to Disassembly of Top Cabinet.
Step 1 Remove 2 screws.
Step 2 Detach 13P Cable at a connector (CN5802) on theSMPS P.C.B..Step 3 Detach 2P Wire at a connector (CN2006) on the MainP.C.B..Step 4 Remove 1 screw.42
-
Step 5 Detach the Voltage Selector P.C.B. from the rear panelas arrow shown.
Step 6 Remove 2 screwsStep 7 Remove the Inner Fan Unit.Caution: Keep the Fan Fixtures in safe place, place it back during assembling.
Step 8 Remove the SMPS P.C.B..
Caution: During assembling, ensure that the SMPS P.C.B. is properly located & fully seated onto the Inner Chassis Unit.43
-
10.22. Replacement of Switching Reg-ulator (Q5700)
Refer to Disassembly of SMPS P.C.B..
10.22.1. Disassembly of Switching Regula-tor (Q5700)
Step 1 Desolder pins of the Switching Regulator (Q5700) onthe solder side of the SMPS P.C.B.Step 2 Desolder pins of the Heatsink A.
Step 3 Remove the Heatsink A with the Switching Regulator(Q5700).Step 4 Remove 1 screw.Step 5 Remove the Switching Regulator (Q5700) from theHeatsink A.Caution: Avoid touching the Heatsink A due to its high temperature after prolong use. Touching it may lead to injuries.44
-
10.22.2. Assembly of Switching Regulator (Q5700)
Step 1 Apply grease to the Heatsink A.Step 2 Screw the Switching Regulator (Q5700) to the HeatsinkA.Caution: Ensure the Switching Regulator (Q5700) is tightly screwed to the Heatsink A.Step 3 Fix the Heatsink A with the Switching Regulator(Q5700) on the SMPS P.C.B. as shown.Caution 1: Ensure the Heatsink A with the Switching Regu-lator (Q5700) are properly inserted into the SMPS P.C.B..
Step 4 Solder pins of the Switching Regulator (Q5700) on thesolder side of the SMPS P.C.B..Step 5 Solder pins of the Heatsink A on the solder side of theSMPS P.C.B..45
-
10.23. Replacement of Rectifier Diode(D5801)
Refer to Disassembly of SMPS P.C.B..
10.23.1. Disassembly of Rectifier Diode(D5801)
Step 1 Desolder pins of the Rectifier Diode (D5801) and(D5802) on the solder side of the SMPS P.C.B..Step 2 Desolder pins of the Heatsink B.
Step 3 Remove 1 screw at Rectifier Diode (D5801).Step 4 Remove the Rectifier Diode (D5801) from the SMPSP.C.B..Caution: Avoid touching the Heatsink B due to its high temperature after prolonged use. Touching it may lead to injuries.
10.23.2. Assembly of Rectifier Diode (D5801)
Step 1 Apply grease to the Heatsink B.Step 2 Screw the Rectifier Diode (D5801) to the Heatsink B.Caution: Ensure the Rectifier Diode (D5801) is tightly screwed to the Heatsink B.Step 3 Fix the Heatsink B with Rectifier Diode (D5801) on theSMPS P.C.B..Caution: Ensure pins of the Rectifier Diode (D5801) are properly inserted into the SMPS P.C.B..46
-
Step 4 Solder pins of the Rectifier Diode (D5801) on the solderside of the SMPS P.C.B..Step 5 Solder pins of the Heatsink B.
10.24. Replacement of Rectifier Diode (D5802)
Refer to Disassembly of SMPS P.C.B..
10.24.1. Disassembly of Rectifier Diode (D5802)
Step 1 Desolder pins of the Rectifier Diode (D5802) on the sol-der side of the SMPS P.C.B.47
-
Step 2 Remove 1 screw at Rectifier Diode (D5802).Step 3 Remove the Rectifier Diode (D5802) from the SMPS P.C.B..Caution: Avoid touching the Heatsink B due to its high temperature after prolong use. Touching it may lead to injuries.
10.24.2. Assembly of Rectifier Diode (D5802)
Step 1 Apply grease to the Heatsink B.Step 2 Screw the Rectifier Diode (D5802) to the Heatsink B.Caution: Ensure the Rectifier Diode (D5802) is tightly screwed to the Heatsink B.
Step 4 Solder pins of the Rectifier Diode (D5802) on the solderside of SMPS P.C.B..48
-
10.25. Disassembly of CD InterfaceP.C.B.
Refer to Disassembly of Top Cabinet. Refer to Disassembly of Front Panel Unit. Refer to Disassembly of CD Mechanism Unit.
Step 1 Remove 3 screws.Step 2 Desolder pins of the motor (M7301).Step 3 Desolder pins of the motor (M7302).Step 4 Remove the CD Interface P.C.B..49
-
11 Service PositionNote: For description of the disassembly procedures, seethe Section 10.
11.1. Checking of FL Display P.C.B.,Control P.C.B., Volume P.C.B.,Mic P.C.B. and USB P.C.B.
Step 1 Remove Top Cabinet. Step 2 Remove Front Panel Unit. Step 3 Remove FL Display P.C.B.. Step 4 Remove Illumination Button P.C.B.. Step 5 Remove Control P.C.B.. Step 6 Remove Volume P.C.B.. Step 7 Remove USB P.C.B.. Step 8 Remove Mic P.C.B.. Step 9 Attach 10P FFC at a connector (CN2002) on the MainP.C.B.. Step 10 Attach 11P Cable at a connector (CN2001) on theMain P.C.B.. Step 11 Attach 30P FFC at a connector (CN2004) on the MainP.C.B..
Step 12 Attach 2P Cable at a connector (CN6800) on the Illu-mination Button P.C.B.. Step 13 Attach 8P Cable at a connector (CN6103) on the MicP.C.B.. Step 14 Attach 12P Cable at a connector (CN6200) on theControl P.C.B.. Step 15 Attach 30P FFC at a connector (CN6002) on the FLDisplay P.C.B.. Step 16 Attach 5P Wire at the connector (FP3001) on MainP.C.B..Step 17 FL Display P.C.B., Control P.C.B., Volume P.C.B., MicP.C.B. and USB P.C.B. can be checked as diagram shown. 50
-
11.2. Checking of Main P.C.B. (SideB)
Step 1 Remove Top Cabinet. Step 2 Remove Front Panel Unit. Step 3 Remove Rear Panel. Step 4 Remove CD Mechanism Unit. Step 5 Remove Main P.C.B.. Step 6 Attach 24P FFC at the connector (FP8202) on the MainP.C.B.. Step 7 Attach 10P FFC at the connector (FP8252) on the MainP.C.B.. Step 8 Attach 13P Cable at the connector (CN5802) on theSMPS P.C.B.. Step 9 Attach 2P Wire at the connector (CN2006) on the MainP.C.B... Step 10 Attach 2P Wire at the connector (CN2009) on the MainP.C.B.. Step 11 Attach 2P Wire at the connector (CN2007) on the MainP.C.B..
Step 12 Attach 10P FFC at a connector (CN2002) on the MainP.C.B.. Step 13 Attach 11P Cable at a connector (CN2001) on theMain P.C.B.. Step 14 Attach 30P FFC at a connector (CN2004) on the MainP.C.B.. Step 15 Attach 5P Wire at the connector (FP3001) on MainP.C.B..Step 16 Side B Main P.C.B. can be checked as diagram shown. 51
-
11.3. Checking of Main P.C.B. (SideA)
Step 1 Remove Top Cabinet. Step 2 Remove Front Panel Unit. Step 3 Remove Rear Panel. Step 4 Remove CD Mechanism Unit. Step 5 Remove Main P.C.B.. Step 6 Attach 24P FFC at the connector (FP8202) on the MainP.C.B.. Step 7 Attach 10P FFC at the connector (FP8252) on the MainP.C.B.. Step 8 Attach 13P Cable at the connector (CN5802) on theSMPS P.C.B.. Step 9 Attach 2P Wire at the connector (CN2006) on the MainP.C.B... Step 10 Attach 2P Wire at the connector (CN2009) on the MainP.C.B.. Step 11 Attach 2P Wire at the connector (CN2007) on the MainP.C.B..
Step 12 Upset the Main P.C.B..
Step 13 Attach 10P FFC at a connector (CN2002) on the MainP.C.B.. Step 14 Attach 11P Cable at a connector (CN2001) on theMain P.C.B.. Step 15 Attach 30P FFC at a connector (CN2004) on the MainP.C.B.. Step 16 Attach 5P Wire at the connector (FP3001) on MainP.C.B..Step 17 Side A Main P.C.B. can be checked as diagram shown. 52
-
11.4. Checking of SMPS P.C.B.Step 1 Remove Top Cabinet. Step 2 Remove SMPS P.C.B.. Step 3 Attach 13P Cable at the connector (CN5802) on theSMPS P.C.B..
Step 4 Flip the SMPS P.C.B..Step 5 Attach 2P Wire at the connector (CN2006) on the MainP.C.B..Step 6 SMPS P.C.B. can be checked as diagram shown. 53
-
54
-
SA-MAX700GS SERVO & SYSTEM CONTROL (1/3) BLOCK DIAGRAM
TO SERVO & SYSTEM CONTROLBLOCK (2/3)
MICROPROCESSORRFKWMMAX700M
IC2006
X2001
XI15
XO16
X2002
XTIN13
XTOUT12
6SCL
5SDA
EEPROMC3EBEY000037
IC2007
EE CLK29
EE DATA28
NRST19
+3.3V
Q2001
D2002
RESET
QR2001
SWITCH
DC DET1 40DC DET AMP
SYNC 88SYNC
DSP/DAP SDA 34DAP/DSP SDA
DAP/DSP CLK 36DAP/DSP SCL
TU CLK 9TU SCL
SMPS BP 70SMPS BP
TU SDA 8TU SDA
PCONT 90PCONT
PCONT
EN2 77EN2
EN2
EN1 76EN1
EN1
SMPS BP
5V REG BP 245V REG BP
5V REG BP
15V REG BP 4915V REG BP
15V REG BP
TU SCL
TU RST 10TU RST
TU RST
MPORT SW 79MPORT SW
MPORT SW
DAP VALID 50DAP VALID
DAP VALID
DAMP FAULT 43DAMP FAULT
DAMP FAULT
DSP ERR 38DSP ERR
DSP ERR
DAMP CLIP 42DAMP CLIP
DAMP CLIP
DAMP OTW 41DAMP OTW
DAMP OTW
DC DET2 53DC DET PWR
DC DET PWR
36V DET 3036V DET
36V DET
OC 75OC
OC
TEMP DET 97TEMP DET
TEMP DET
DAP/DSP SCL
DSP RST 35DSP RST
DSP RST
DAP PDN 47DAP PDN
DAP PDN
DAP RESET 46DAP RST
DAP RST
ANALOG SEL1 5ANALOG SEL1
ANALOG SEL1
DAP MUTE 48DAP MUTE
DAP MUTE
TU INT 25TU INT
TU INT
EMO1 26EMO1
EMO1
EMO2 27EMO2
EMO2
FAN CONTROL 96FAN CONTROL
FAN CONTROL
AUTOBASS 93AUTOBASS
AUTOBASS
SYNC
DC DET AMP
DAP/DSP SDA
TU SDA
CD STAT(SYS_TXD)73
CD BLKCK54
USB IN 162
CD RESET61
CD MCLK74
CD MDATA(SYS_RXD)72
LOAD CCW59
LOAD CW60
CD OPEN SW57
CD CLOSE SW56
CD RESET SW58
CD MLD71
FROM/TOAUDIO
FROM/TOPOWER SUPPLY
FROM/TOAUDIO
VBUS B 1 VBUSB
MAIN P.C.B.
FAN UNIT (RIGHT)
USB PORT B(REC/PLAY)
CN6400
2 DB-
3 DB+
USB P.C.B.
USB IN 245
AMUTE55
USB PLAY LED164
USB PLAY LED266
USB REC LED265
BOOT FILE DET31
BOOT FILE ANALYSIS32
EMMC/USB2 DET33
FAN CONTROLC0ABBB000067
IC2010
Q2007,Q2009,Q2011Q2013,Q2014,Q2015Q2006,Q2008,Q2010Q2002,Q2005
FAN OUT2 21
FAN OUT1 20FAN OUT
+15V
POSITIVE
NEGATIVE
CN2007
CN2007
+
-
2
1
FAN UNIT (LEFT)
POSITIVE
NEGATIVE
CN2009
CN2009
+
-
2
1
FAN UNIT (INNER)
POSITIVE
NEGATIVE
CN2006
CN2006
+
-
2
1
FANCONTROLCIRCUIT
VBUS A 1 VBUSA
USB PORT A(PLAY)
CN6401
2 DA-
3 DA+
PLAY
PLAY
REC
+5V
LED DRIVE
QR3000
LED DRIVE
QR2000
SWITCH
2
+5V
LED DRIVE
QR101
SWITCH
1
SWITCH
0
D6400
D640112 Block Diagram12.1. Servo & System Control
+
+
4DAT1
4GB NAND FLASH MEMORY
C3FBYY000035
IC8501
MSDDAT137
3DAT0 MSDDAT038
2DAT3
16DAT3
MSDDAT339
5DAT2 MSDDAT240
IO0SF34
CLKSF33
IO1SF30
CD I2S MCLK
DAP I2S OUT
DAP I2S LRCKO
DAP I2S BCKODAP I2S BCKO
DAP I2S LRCKO
DAP I2S OUT
CD I2S MCLK
CD I2S SDO
CD I2S BCLK
CD I2S LRCK
X8101
MCLK
SERVOPROCESSOR
MN6627993AB
IC8001
XI190
A60
B58
C59
D57
E55
F56
PD61
52
LD62
TRP49
SPOUT50
TRVP51
FOP48
XO189
SO/STAT
SREQ/BLKCK
SCL5
NRST
SI/MDATA
5 6
CN7002 FP8252OPEN SW
8 3
CN7002 FP8252CLOSE SW
SPM-9 2
CN7002 FP8252
SPM+10 1
CN7002 FP8252
TRV+1 10
CN7002 FP8252
TRV-2 9
CN7002 FP8252
LDM+
3 8
CN7002 FP8252
LDM-
LDM+
LDM-
4 7
CN7002 FP8252
IRQ1A/MLD
SPINDLEMOTORM7302*
TRAVERSE MOTORM7301*
DB-
DB+
CD INTERFACE P.C.B.
NOTE: * REF IS FOR INDICATION ONLY
+3.3V
Q8201
LASER DRIVE
23VINSP
5CH MOTOR DRIVERC0GBY0000117
IC8251
VOSP+17
VOSP-18
VOSL+12
VOSL-11
VOFC+14
VOFC-13
VOTK-16
VOTK+
F+
F-
T+
T-
CD-LD
MD/LPD
15
VOLD+10
VOLD-9
26VINTK
7REV
6FWD
23
FP8202
24
FP8202
22
FP8202
21
FP8202
6
FP8202
5
FP8202
OPEN SW
3
CN7001
CLOSE SW
1
CN7001
1VINFC
16
FP8202
15
FP8202
20
FP8202
19
FP8202
14
FP8202
10
FP8202
4VINSL
OPTICALPICKUP UNIT
LOADING P.C.B.
CLOSE SW
OPEN SW
7 4
CN7002 FP8252REST SW REST SW
5
CN7001 LDM+
4
CN7001 LDM-
SPM-
SPM+
TRV+
TRV-
CD MECHANISM UNITBRS11C
CD TRACKING SIGNAL
16M SDRAMC3ABMY000027
IC8051
A0 ~ A11TC - 1
D0 ~ D7TC - 2
USBDM1 123
113
105
108
107
104
SRDATAIN 114
AUDIOCLK 118
CD I2S SDOSRDAT 117
CD I2S BCLKBCLK 116
CD I2S LRCKLRCK 115
P31 137
P32 136
P30
134
112
P85 139
P33 135
TRVP2
USBPP 132
USBNOC 133
106
USBDP1 125
16M FLASHMEMORY
C3FBMY000309
IC8401
6SCLK
5SI
2SO
DB-
DB+
22
ZJ6400*CN2001
33
ZJ6400*CN2001
: AUDIO OUTPUT SIGNAL LINE
RESETS7201
: CD AUDIO INPUT SIGNAL LINE : USB SIGNAL LINE
DA-
DA+
USBDM2 129
USBDP2 127
DA-
DA+
88
ZJ6400*CN2001
99
ZJ6400*CN2001
D5V D5V PLAY
55
ZJ6400*CN2001
D5V D5V PLAY
1111
ZJ6400*CN2001
D5V D5V REC
66
ZJ6400*CN2001
QR10
Q310
Q20055
-
SA-MAX700GS SERVO & SYSTEM CONTROL (2/3) BLOCK DIAGRAM
TO SERVO & SYSTEM CONTROLBLOCK (3/3)
MIC SW
MANUAL EQS6200
D.BASSS6202
SUPER WOOFERS6205
ALBUM/TRACKS6201
FORWARDS6206
REWINDS6207
T 42
PLAYLIST 5S6004
PLAYLIST 6S6005
INET EQ
04
CDOPEN/CLOSE
S6107
MEMORYREC/PAUSE
S6106
USBREC/PAUSE
S6208
DJS6006
ILLUMINATIONS6800
265
CN6102CN6002KEY1 A KEY1 AKEY1 A
D00
RADIO/EXT-INS6101
STOP/TUNE MODES6102
PLAY/PAUSES6105
11
CN6800CN6108KEY3 A KEY3 A
FROM AUDIO
FL DISPLAY P.C.B.
CONTROL P.C.B.
VOLUME P.C.B.
ILLUMINATION BUTTON P.C.B.
.B.
00
DISPLAY
F-
F+
F-
F+
44
1TO SERVO & SYSTEM CONTROLBLOCK (1/3)
1912
CN6001CN2004
MICROPROCESSORRFKWMMAX700M
IC2006
FL DATA 1
2011
CN6001CN2004FL CS 2
2110
CN6001CN2004FL CLK 3
FL DOUT
FL CS
FL CLK
FL DOUT
FL CS
FL CLK
LED DIMMER 78LED DIMMERLED DIMMER
5V
QR6100
LED DRIVE
KEY1 99
VOL JOG A 80JOG VOLA
VOL JOG B 81JOG VOLB
POWERS6203
PLAYLIST 1S6003
PLAYLIST 3S6001
PLAYLISS600
LATPRES
S62
1318
CN6001CN2004 JOG ROTAROTARY JOG A 67
JOG ROTA
1417
CN6001CN2004
724
CN6102CN6002
823
CN6102CN6002
1212
CN6200ZJ6100*
1111
CN6200ZJ6100* JOG ROTBROTARY JOG B 68
JOG ROTB
247
CN6001CN2004427
CN6102CN600288
CN6200ZJ6100* KEY2KEY2 98
KEY2
KEY1
ALBUM/TRACKVR6200
1516
CN6001CN2004 JOG VOLA
1615
CN6001CN2004
1021
CN6102CN6002
283
CN6001CN2004274
CN6102CN6002
KEY3 94KEY3
256
CN6001CN2004526
CN6102CN6002
922
CN6102CN6002 JOG VOLB
RMT
33
ZJ6101*FP30013,43,4
CN6500CN6105 RMT
238
CN6001CN2004 KEY1
VOLUMEVR6100
PLAYLIST 2S6000
MEMORYS6103
CS61
KEY3
USBS6104
MAIN P.C.B.
D6106,D6107,D6108
+3.3V
REMOTE SENSORIR6500
RMT 86
REMOTE SENSOR P.C
FL DISPLAYDRIVER
C0HBB0000057
IC6000
DP60
FL
SG1 ~ SG16GR1 ~ GR12
DIN
STB
CLK
7
9
8
NOTE: * REF IS FOR INDICATION ONLY
: AUDIO OUTPUT SIGNAL LINE: CD AUDIO INPUT SIGNAL LINE : USB SIGNAL LINE56
-
SA-MAX700GS SERVO & SYSTEM CONTROL (3/3) BLOCK DIAGRAM
FL DISPLAY P.C.B.
CONTROL P.C.B.
CONTROL JOG P.C.B.
VOLUME JOG P.C.B.VOLUME P.C.B.
Z7Z7
11
CN6700ZJ6700*
Z5
Z3
43
CN6112CN6106
Z6
Z2
52
CN6112CN6106
Z7
Z1
61
CN6112CN6106
Z3
Z5
34
CN6112CN6106
Z2
Z6
25
CN6112CN6106
Z1
Z7
16
CN6112CN6106
Z1Z1
1813
CN6102CN6002
Z2Z2
1912
CN6102CN6002
Z3Z3
2011
CN6102CN6002
Z5Z5
229
CN6102CN6002
Z6Z6
238
CN6102CN6002
Z1
11
CN6200ZJ6001*
Z2
22
CN6200ZJ6001*
Z3
33
CN6200ZJ6001*
Z5
44
CN6200ZJ6001*
Z6
55
CN6200ZJ6001*
Z7
66
CN6200ZJ6001*
61
CN6111CN6201
52
CN6111CN6201
43
CN6111CN6201
34
CN6111CN6201
25
CN6111CN6201
16
CN6111CN6201
Z7Z7
247
CN6102CN6002
Z8Z8
256
CN6102CN6002
Z9Z9
283
CN6102CN6002
Z10Z10
292
CN6102CN6002
Z8Z8
22
CN6700ZJ6700*
D6702
Z9Z9
33
CN6700ZJ6700*
D6701
Z10Z10
44
CN6700ZJ6700*
D6700
1 D6005
D6204 D6205 D6206
D6906D6905D6904
D6901D6902D6903
Z3
Z2
Z1
Z5
Z6
Z7
D6203 D6200 D6201
D6002
D6017,D6018
LED P.C.B.TO SERVO & SYSTEM CONTROLBLOCK (2/3)
MICROPROCESSORRFKWMMAX700M
IC2006
KIRARI INKIRARI IN
LED DRV SCL 84
LED DRV SDA 82
LED DRV RST 83
FROM AUDIO
MAIN P.C.B.
NOTE: * REF IS FOR INDICATION ONLY
: AUDIO OUTPUT SIGNAL LINE: CD AUDIO INPUT SIGNAL LINE : USB SIGNAL LINE
D6003 D6000
Z1Z1
101
CN6000CN2002
Z2Z2
92
CN6000CN2002
Z3Z3
83
CN6000CN2002
Z4Z4
74
CN6000CN2002
Z5Z5
65
CN6000CN2002
Z6Z6
56
CN6000CN2002
Z7Z7
47
CN6000CN2002
Z8Z8
38
CN6000CN2002
Z9Z9
29
CN6000CN2002
Z10Z10
110
CN6000CN2002
LED DRIVERAN32183A-VF
IC3102
Z1SCL
NRST
SDA
19
Z2 18
Z3 16
Z4 14
Z5 12
Z6 11
Z7 10
Z8 8
Z9 6
Z10 5
2
22
CLKIO20
3
D6015,D6016
D6004 D600
D6013,D6014
RIGHT(SB-MAX700)
LEFT(SB-MAX700)
1
CN3101Z1
4
CN3101Z4
3
CN3101Z3
2
CN3101Z2
1
CN3103Z4
4
CN3103Z7
3
CN3103Z6
2
CN3103Z5
SPEAKERS57
-
SA-MAX700GS IC TERMINAL CHART12.2. IC Terminal Chart
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A021
A122
A223
A324
A427
A528
A629
A730
A831
A932
A1020
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
PIN NOPORT NAME PIN NO PORT NAME
14
15
16
17
20
21
22
23
24
25
BA0 A1119 A1126
13
DQ0 / DQ15
DQ1 / DQ14
DQ2 / DQ13
DQ3 / DQ12
DQ4 / DQ11
DQ5 / DQ10
DQ6 / DQ9
DQ7 / DQ8
D02 / 49
D13 / 48
D25 / 46
D36 / 45
D48 / 43
D59 / 42
D611 / 40
D712 / 39
D0
D1
D2
D3
D4
D5
D6
D7
PIN NOPORT NAME PIN NO PORT NAME
142
143
144
2
3
4
5
6
IC805116M SDRAM
IC8001SERVO PROCESSORSIGNAL NAMETC
1
IC805116M SDRAM
IC8001SERVO PROCESSORSIGNAL NAMETC
258
-
SA-MAX700GS AUDIO (1/2) BLOCK DIAGRAM
P1
1VALID
TO AUDIOBLOCK (2/2)
4 TUN SDO
SDATA 45
LRCK 44
BCK 43
14XOUT
13XIN
X2000
FROM/TOSERVO & SYSTEM CONTROL
MAIN P.C.B.
: FM SIGNAL LINE
DAP/DSP SDADAP/DSP SDA
DAP/DSP SCLDAP/DSP SCL
20 SDA
21 SCL
DAP PDNDAP PDN
18 PDN
DAP MUTEDAP MUTE
19 MUTE
DAP RSTDAP RST
16 RESET
31 LRCLKO
27 SDIN4
CD I2S SDOCD I2S SDO
7 CD SDO
CD I2S LRCKCD I2S LRCK
9 CD LRCK
CD I2S BCLKCD I2S BCLK
8 CD BCK
CD I2S MCLKCD I2S MCLK
DSP RSTDSP RST
11 IC N
48 CD MCLK
16
SCL
17
SDA
19 IRQ NDSP ERRDSP ERR
DAP I2S LRCKODAP I2S LRCKO
30 SCLKODAP I2S BCKODAP I2S BCKO
15 EMO1EMO1EMO1
54 PWM P 5AUTOBASSAUTOBASS
56 PWM P 6KIRARI INKIRARI IN
10 ASEL EMO2EMO2EMO2
29 SDOUTDAP I2S OUTDAP I2S OUT
DAP VALIDDAP VALID
ADIOR
6
DIGITALAUDIO PROCESSOR
C1AB00004003IC2008
24 SDIN1
22 LRCLK
23 SCLK
11 MCLK
PWM P 4 45
PWM M 4 44
PWM P 2 41
PWM M 2 40
PWM P 3 43
PWM M 3 42
PWM P 1 39
PWM M 1 38
PWM P 8 49
PWM M 8 48
VALID 37
DIGITAL SIGNALPROCESSOR
C1AB00003800
IC2005
Q3202
BAND-PASSFILTER
CIRCUIT
46 PWM P 7FAN CONTROLFAN CONTROL
Q3200
BAND-PASSFILTER
CIRCUIT
OR
67
FR+ HI
FR- HI
FR+ LO
FR- LO
FL+ HI
FL- HI
FL+ LO
FL- LO
SW+
SW-12.3. Audio
TOSERVO & SYSTEM CONTROL
: TUNER/MUSIC PORT/AUX/MIC AUDIO INPUT SIGNAL LINE : AUDIO OUTPUT SIGNAL LINE: CD AUDIO INPUT SIGNAL LINE
TU SDA
FM ANT
JK2000
FM/AM RRECEIVE
VUEALLPT05IC2000
2 FMI
TU INT
TU SCL
TU INT
MPORT SW
SCLK7
GPIO218
LCH
3
RCH
LIN RIN
13
15 16
LRCK
14
DCLK
LRCK BCLK
17
7 8
SDO 13
SDIO8
TU SCL
TU RST RST5TU RST
TU SDA
NOTE: * REF IS FOR INDICATION ONLY
: AM SIGNAL LINE
JK2002 L2000
4
6
3
1
2
4 AMI
A/DCONVERTER
C0FBAY000032IC2001
13 AINL
14 AINR
SDTO 9
MCLK 6
2
1
AM ANT
MIC P.C.B.
MIC P.C.B. VOLUME P.C.B.
VOLUME P.C.B.
AUDIOSELECT
C0JBAR0003
IC2002
JK2001
88
CN6103
66
CN6103
55
ZJ6300*
ZJ6300*
ZJ6300*
CN6103
1714
CN6002CN6102
1912
CN6002CN6102
2011
CN6002CN6102
MPORT R
MPORT L
MPORT SW
229
CN2004CN6001
2011
CN2004CN6001
1912
CN2004CN6001
MPORT R
MPORT L
33
CN6103 ZJ6300*1516
CN6002CN61021417
CN2004CN6001 MIC
22
CN6103 ZJ6300* MIC SW
MPORT SW
R
LMUSIC PORT
JK6301
3
2
1
6
7
5
4
MIC SW
MICCIRCUIT
MICAMPLIFIER
C1AB00003130
IC6300
MIC VOLUMEVR6300
MIC
JK6300
MIC SW
MPORT SW
3
2
1
6
7
5
4
MIC
L01
R012
A (LSB)10
ANALOG SEL1ANALOG SEL1
Q2012
SELECTORSWITCH
FROM/TOSERVO & SYSTEM CONTROL
R114
L15
AUX IN2
1
3
FL DISPLAY P.C.B.
FL DISPLAY P.C.B.59
-
SA-MAX700GS AUDIO (2/2) BLOCK DIAGRAM
M SIGNAL LINE
RIGHTLOW
LEFTLOW
RIGHTHIGH
RIGHTMID LOW
LEFTHIGH
LEFTMID LOW
SPEAKERSP1
1 VALID
TO AUDIOBLOCK (1/2)
-
+
-
+
-
+
-
+
-
+
-
+
FROM/TOSERVO & SYSTEM CONTROL
MAIN P.C.B.
: TUNER/MUSIC PORT/AUX/MIC AUDIO INPUT SIGNAL LINE : AUDIO OUTPUT SIGNAL LINE: CD AUDIO INPUT SIGNAL LINE : F: AM SIGNAL LINE
Q2631,Q2632Q2633,Q2634
DIGITAL AMPLIFIERC1AB00004014
IC2501
DIGITAL AMPLIFIERC1AB00004014
IC2504
DIGITAL AMPLIFIERC1AB00004014
IC2502
DIGITAL AMPLIFIERC1AB00004014
IC2503
OUT A
BST A
OUT B
BST B
OUT A
OUT D
BST D
OUT C
BST C
OUT D
OUT A
BST A
OUT B
BST B
OUT A
OUT D
BST D
OUT C
BST C
OUT D
/CLIP
/OTW
/FAULT
INPUT C
INPUT D
/RST
INPUT A
INPUT B
OUT A
BST A
OUT B
BST B
OUT A
OUT D
BST D
OUT C
BST C
OUT D
/CLIP
/OTW
/FAULT
INPUT C
INPUT D
/RST
INPUT A
INPUT B
OUT A
BST A
OUT B
BST B
OUT A
OUT D
BST D
OUT C
BST C
OUT D
DC DETECTCIRCUIT
/CLIP
/OTW
/FAULT
INPUT B
/RST
INPUT A
/CLIP
/OTW
/FAULT
INPUT B
/RST
INPUT A
+36V
18
17
16
6
4
5
39
40
44
35
43
28
27
23
32
24
18
17
16
6
4
5
39
40
44
35
43
28
27
23
32
24
18
17
16
14
15
4
5
6
39
40
44
35
43
28
27
23
32
24
18
17
16
14
15
4
5
6
39
40
44
35
43
28
27
23
32
24
DAMP FAULT
DAMP CLIP
DC DET AMP
DAMP OTW
DAMP FAULT
DAMP OTW
DAMP CLIP
DC DET AMP
FR+ HI
FR- HI
FR+ LO
FR- LO
FL+ HI
FL- HI
FL+ LO
FL- LO
SW+
SW-
2
JK2500
1
JK2500
12
JK2500
11
JK2500
6
JK2500
5
JK2500
4
JK2500
3
JK2500
10
JK2500
9
JK2500
8
JK2500
7
JK250060
-
SA-MAX700GS POWER SUPPLY (1/2) BLOCK DIAGRAM
TO POWER SUPPLYBLOCK (2/2)
1
3
2
4
55,6,75,6,7
CN2008CN5802
88
CN2008CN5802
+36V SENSE +36V SENSE
99
CN2008CN5802SYS3.3V SYS3.3V
SYNC
Q2023
SWITCH
SYNC SYNC
PCONT PCONT
SYNC
TEMP DET
11
CN2008CN5802 TEMP DET TEMP DETTEMP DET
PCONT
SMPS BPSMPS BP
5V REG BP5V REG BP
15V REG BP15V REG BP
FROM/TOSERVO & SYSTEM CONTROL
1212
CN2008CN5802PCONT
SMPS BP
1313
CN2008CN5802SMPS BP
MAIN P.C.B.
1111
CN2008CN5802DC 36V DC 36V
PW +15VDC 36V
IC2011
+15V DC/DCCONVERTER
C0DBAYY01594
2 VIN PH 10
VSENSE 7
BOOT 1
PW CD 3R3VPW +5R4V
IC2009
+3.3V VOLTAGEREGULATOR
C0DBGYY03056
3 VIN VOUT 2PW +5R4V
DC 36V
IC2012
+5.9V DC/DCCONVERTER
C0DBAYY01594
2 VIN
5 RT/CLK
Q3301
SWITCH 5 RT/CLK
PH 10
VSENSE 7
BOOT 1
PW SYS 3R3V
PW CD 3R3V
PW +5R4V
PW +15V
PW +36V12.4. Power Supply
NOTE: * REF IS FOR INDICATION ONLY
1
4
AC INLETP5701
F1
DZ5701
SWITCHING MODE POWERSUPPLY CONTROL
MIP2F20MSSCF
IC5790
SHUNTREGULATOR
C0DAZYY00039
IC5801
SUBTRANSFORMER
T5751
MAINTRANSFORMER
T5701
TH5861
D5701
D5896
D5798
D5793
D5702
D5795
D5731
D5729
D5726
D5801,D5802
D5724,D5727
FEEDBACKCIRCUIT
FEEDBACKCIRCUIT
SYNCCIRCUIT
QR5810
PCONTSWITCH
Q5803
AMBEATPROOF
CIRCUIT
Q5721
SWITCH
Q5711
CURRENTLIMITINGSWITCH
Q5700
SWITCH
3
4
2
1
PC5701PCONT
SWITCHINGREGULATOR
C1ZBZ0004646IC5701
VCC
OCP/BD
FB
DRIVE
BLKBLK
TL5711*TL6*
REDRED
TL5712*TL5*
VOLT ADJS5701
L5701
2
3
1
4
2
3
L5702
SMPS P.C.B.
VOLTAGE SELECTOR P.C.B.
2
5
4
8
5
4
1
2
8
9
7
6
11
13
14
12
FB 2
VDD 1
D 5
VCC 4
CL 3
5
6
3
2
1
7
8
10
9
Q5720
VOLTAGEREGULATOR
D5721
D5722
D5728
D5723
SECONDARYPRIMARY
PC5720
SHUNTREGULATOR
C0DAZYY00039
IC5899
PC5799
PC5702,Q589861
-
SA-MAX700GS POWER SUPPLY (2/2) BLOCK DIAGRAM
VP DET001
001
001 +15V
CD3.3V PW CD3R3V+3.3V
+5V+5V
PW +12V+12V
001 SYS3.3V PW SYS3R3V+3.3V
001 +5V130
CN6102CN6002+5V +5V
+12V+12V
229
CN6102CN6002SYS3.3V
001 +12V1714
CN6102CN600244
CN6103ZJ6300*+12V
SYS3.3V
1,21,2
ZJ6101*FP3001SYS3.3V
+12V
PW SYS3R3V+3.3V
SYS3.3V
PW +15V F-
F+
-VP
F-
F+
-VP
SWITCHINGTRANSFORMER
T6000
Q6001
-VP
F+
F-
FL DISPLAYVOLTAGE SUPPLY
CIRCUIT
USB P.C.B.
MIC P.C.B.
PW SYS3R3V+3.3V
1010
CN6200ZJ6100*SYS3.3V SYS3.3V
CONTROL P.C.B.
PW SYS3R3V+3.3V
22
CN6500CN6105SYS3.3V SYS3.3V
VBUS AVBUS A
00* VBUS A
VBUS BVBUS B
00* VBUS B
REMOTE SENSOR P.C.B.
VOLUME P.C.B.
FL DISPLAY P.C.B.TO POWER SUPPLYBLOCK (1/2)
1
3
4
5
2
NOTE: * REF IS FOR INDICATION ONLY
D2003
D2017
D3301
Q2022
+12V VOLTAGEREGULATOR
PW +12V
IC3101
HIGHSIDE SWITCH
C0DBZYY00592
FROM/TOSERVO & SYSTEM CONTROL
TOSERVO & SYSTEM CONTROL
MAIN P.C.B.
D2007
625
CN6CN2004VP DET
292
CN6CN2004
823
CN6CN2004+15V
PW +15V
Q2003,QR2003
DC DETECT
Q2004,QR2002
DC DETECT
Q2024
DC DETECT
CD3.3V
274
CN6CN2004SYS3.3V
+5V+5V
PW 1R8V +1.8V
PW +5R4V+5.4V
PW +12V+12V
PW +36V+36V
PW SYS 3R3V+3.3V
PW +15V+15V
PW CD 3R3V,PW 3R3V DIG,PW 3R3V DAC,PW 3R3V CD
+3.3V
301
CN6CN2004+5V
526
CN6CN2004+12V
D3351
4 IN OUT 5VBUS A
EN1
OC
EN1
OC
36V DET36V DET
DC DET PWRDC DET PWR
+5V
1 CTL
3 FLG
IC2004
HIGHSIDE SWITCH
C0DBZYY00592
4 IN OUT 5VBUS B
EN2EN2
+5V
1 CTL
3 FLG
PW CD 3R3V PW 1R8V
IC2003
PW CD 3R3V
+1.8V VOLTAGEREGULATOR
C0DBGYY02205
1 IN
3 ON/OFF
OUT 5
77
ZJ64CN2001VBUS A
11
ZJ64CN2001VBUS B
PW SYS 3R3V
PW CD 3R3V
PW +15V
PW +36V
PW +5R4V62
-
SA-MAX700GS WIRING CONNECTION DIAGRAM
VR6200
ALBUM/TRACK
CN6200
CN6201
VR6300JK6300JK6301
MUSICPORT
MIC
ZJ6301*
CN6103
MICVOLUME
USB PORT B(REC/PLAY)
USB PORT A(PLAY)
CN6400 CN6401
6400*
00SENSOR
CN6700
CN6800
1
3
121
1
1
2
25
5
6
6
1
37 6
54321
7 6
54321
12
8 1
4 32 156
4 32 156
11
1
4
1
12
T5751(SUB TRANSFORMER)
P5701
110V-127V/220V-240V
50/60Hz
AC IN ~
T5701(MAIN TRANSFORMER)
CN5802
TL5712*RED
TL5711*BLK
TL5*BLK
REDTL6*
S5701
VOLT ADJ
10 789
61 2 3 4 5
1 9
1117
42
113
CN6112CN6111
CN7001
TO LOADING P.C.B.(CD MECHANISMUNIT BRS11C)
CN7002
1
52
6 1
52
6
12
910
124
5
M7301*
M7302*(SPINDLEMOTOR)
(TRAVERSEMOTOR)1
2
1
2
SIS
CONTROL P.C.B.(SOLDER SIDE)
D
MIC P.C.B.(SOLDER SIDE)
E
USB P.C.B.DER SIDE)
TE SENSOR P.C.B.
LED P.C.B.(SOLDER SIDE)
H
SMPS P.C.B.(SOLDER SIDE)
J
VOLTAGE SELECTOR P.C.B.(SOLDER SIDE)
K
CONTROL JOG LED P.C.B.(SOLDER SIDE)
L VOLUME JOG LED P.C.B.(SOLDER SIDE)
M
CD INTERFACE P.C.B.(SOLDER SIDE)
N
ILLUMINATION BUTTON P.C.B.DER SIDE)
PbF
PbF
PbF
bF
PbF
PbF
PbF
PbF PbF
PbF13 Wiring Connection Diagram
NOTE: " * " REF IS FOR INDICATION ONLY.
FP8252FP8202
TO OPTICAL PICKUP UNITCD MECHANISM UNIT BRS11C
CN3101
JK2500
CN2002
JK2002
CN2008
CN2007 TO FAN UNIT(RIGHT)
FOR DEBUG
CN3103CN2009TO FAN UNIT(LEFT)
CN2001
JK2000
JK2001
AUX INTO SPEAKERS(SUBWOOFER/FRONT)
AM ANTFM ANT
CN2003
CN2004
FP9003
FOR DEBUG
1
10
9
87
65
2
1
1
2
2
10
10
9
9
12
2324
411
12
11
43
2
1
1
2
2
9
9
10
10
21
1
13
1 2
411 2
111
1
3
2
1 4
1 2
56
12
2930
1 5
(SWITCHINGTRANSFORMER)
T6000
CN6000
CN6001
CN6002
CN6105
VR6100
VOLUME
ZJ6100*
ZJ6300*
CN6106
CN6102
CN6108
ZJ6700*
12
5 6
1
1
2
2
29
29
30
30
98
76
5 432
1
219
10
12
2930
112
1414
1
1
2
2
29
29
30
30
1 2
1 8
1
3
ZJ
IR65
CN6500
31
1 4
CN2006
(TO FAN UNIT(INNER))
1
2
FP3001
5 1
ZJ6101*15
TO SMPCHASSGND
MAIN P.C.B.(SIDE B)
A
FL DISPLAY P.C.B.(SOLDER SIDE)
B
(SOL
F
REMO(SOLDER SIDE)
G
(SOL
I
VOLUME P.C.B.(SOLDER SIDE)
C
P
PbF
PbF
PbF
PbF
TO RIGHT SUBWOOFER (SB-MAX700)
TO LEFT SUBWOOFER (SB-MAX700)63
-
64
-
14 Schematic Diagram14.1. Schematic Diagram Notes
This schematic diagram may be modified at any timewith the development of new technology.
Notes:
Important safety notice:Components identified by mark have special characteris-tics important for safety.Furthermore, special parts which have purposes of fire-retar-dant (resistors), high quality sound (capacitors), low-noise(resistors), etc are used.When replacing any of components, be sure to use onlymanufacturers specified parts shown in the parts list.
In case of AC rated voltage Capacitors, the part no. and val-ues will be indicated in the Schematic Diagram.AC rated voltage capacitors:C5701, C5702, C5703, C5704, C5705, C5707, C5708
ResistorUnit of resistance is OHM [] (K=1,000, M=1,000,000).
CapacitorUnit of capacitance is F, unless otherwise noted. F=Farads,pF=pico-Farad.
CoilUnit of inductance is H, unless otherwise noted.
*
REF IS FOR INDICATION ONLY.
Voltage and signal line
S5701: Voltage Selector switch.S6000: Playlist 2 switch.S6001: Playlist 3 switch.S6002: Playlist 4 switch.S6003: Playlist 1 switch.S6004: Playlist 5 switch.S6005: Playlist 6 switch.S6006: DJ switch.S6100: CD switch.S6101: Radio/EXT-IN switch.S6102: Stop ( ) /Tune Mode switch.S6103: Memory switch.S6104: USB switch.S6105: Play/Pause ( / ) switch.S6106: Memory Rec/Pause switch.S6107: CD Open/Close switch.S6200: Manual EQ switch.S6201: Album/Track switch.S6202: D.BASS switch.S6203: Power ( ) switch.S6204: Latin Preset EQ switch.S6205: Super Woofer switch.S6206: Forward ( / ) switch.S6207: Rewind ( / ) switch.S6208: USB Rec/Pause switch.S6800: Illumination switch.S7201: Reset switch.VR6100: Volume Jog.VR6200: Album/Track Jog.VR6300: Mic Jog.
: +B signal line: -B signal line: CD Audio input signal line: Mic/Tuner/Music Port/AUX input signal line: Audio output signal line: USB signal line: AM signal line: FM signal line65
-
66
-
8 9 10 11 12 13 14
SA-MAX700GS MAIN (CD SERVO) CIRCUIT
2/4
4/4
1/4
3/4
TO MAIN (CD SERVO) CIRCUIT (2/4)
AIN (CD SERVO) UIT (3/4)
P1
DIO OUTPUT SIGNAL LINE : USB SIGNAL LINE
A
4
A
5
A
3
A
2
C80541
C
L
K
_
S
D
R
A
M
A
9
A
1
0
N
R
A
S
N
C
A
S
A
1
1
A
1
A
6
A
0
A
7
C80550.1
LB8052J0JHC0000045
0.1C8042
D
4
D
3
D
7
D
6
A
8
C
8
0
5
7
C
8
0
7
7
D
5
D
1
D
0
C
8
0
5
1
C
8
0
5
6
0
.
0
1
0
.
1
0
.
1
D
2
C
8
0
5
2
49
12 10 911
4039 41
13
38
5
45 47464342 442726
2425 22 20 18 16 1415171921
3029 3433 36 373531 32
23
28
3 124678
48 50
IC8051C3ABMY000027
16M SDRAM
D
7
D
6
N
W
E
A
9
D
3
D
1
D
0
D
2
D
5
D
4
C
8
0
5
3
10
.
1
0
.
1
R8507 47K
R8504 47K
R8505 47K
R8502 47K
R8503 47K
R8506 47K
DAT1_SD
DAT2_SD
CMD_EMMC
CLK_EMMC
NRST_EMMC
DAT3_SD
PW_3R3V_DIG
DGND
DAT0_SD
U
D
Q
M
N
C
D
Q
1
1
V
D
D
Q
V
S
S
Q
D
Q
1
0
V
S
S
D
Q
1
4
D
Q
1
2
D
Q
1
3
V
S
S
Q
D
Q
1
5
D
Q
8
D
Q
9
V
D
D
Q
D
Q
7
V
D
D
D
Q
6
/
W
E
/
L
D
O
M
D
Q
2
V
D
D
D
Q
1
D
Q
0
V
S
S
Q
D
Q
5
V
S
S
Q
D
Q
4
V
D
D
Q
D
Q
3
A
0
A
1
A
1
0
/
A
P
B
A
0
A
2
A
3
V
D
D
/
C
S
/
R
A
S
A
7
A
9
N
C
A
8
C
K
E
A
4
A
6
A
5
V
S
S
/
C
A
S
C
L
K14.2. Main (CD Servo/Micon/Damp) Circuit
A
1 2 3 4 5 6 7
C
D
B
E
G
H
F
A MAIN (CD SERVO) CIRCUITSCHEMATIC DIAGRAM - 1
TO MCIRC
: AU: CD AUDIO INPUT SIGNAL LINE: +B SIGNAL LINE
MI: MAIN (MICON): SCHEMATIC DIAGRAM - 5 ~ 10DA: MAIN (DAMP): SCHEMATIC DIAGRAM - 11 ~ 14
0.1C8505
1C8503
R85010
0.1C8506
0.1C8507
C85090.1
C85080.14.7
C8513
0.1C8504
C85120.1
4.7C8514
C8511 0.1
C8510 0.1
1C8502
LB8501J0JHC0000045
3780
2
3
1
8
9
5
4
7
6
3582
18
22
21
24
26
25
23
20
30
32
33
31
27
29
28
19
11
12
10
17
14
15
13
16
84
86
88
90
93
95
97
99
100
101
102
98
96
94
92
112
111
114
116
115
136132 133129124125120 122121118117 119 123 127128126 131130 135134 150 152 153151146147142143139137 138 141140 145144 149148
113
105
106
103
104
108
110
109
107
91
89
87
85
3483
3681
39
38
78
6970 6163 62 5455 51 5053 525758 56 4143 42 4046 4549 4748 4460 5967 6668 64657275 7477 76 73 71
79
IC8501
10C8501
V
C
C
Q
V
C
C
V
S
S
Q
V
C
C
R
F
U
V
S
S
Q
N
C
N
C
N
C
N
C
N
C
N
C
N
C
N
C
N
C
V
C
C
Q
V
C
C
N
C
N
C
N
C
V
S
S
Q
V
S
S
Q
V
S
S
Q
V
C
C
N
C
N
C
N
C
V
C
C
R
F
U
R
F
U
R
F
U
V
S
S
NC
VSSQ
NC
VSS
VCC
VCC
VCC
VSS
NC
NC
NC
NC
NC
NC
VDDI
VDDI
N
C
N
C
RFUNC
N
C
N
C
N
C
V
S
S
Q
V
C
C
Q
N
C
R
F
U
V
S
S
Q
N
C
V
C
C
N
C
V
S
S
N
C
N
C
N
C
N
C
N
C
V
C
C
Q
N
C
V
S
S
Q
V
S
S
Q
C3FBYY0000354GB NAND FLASH MEMORY
DAT0
DAT1
N
C
N
C
V
C
C
R
F
U NC
N
C
DAT3
V
S
S
NC
NC
NC
VSS
NC
NC
NC
NC
DAT4
DAT6
DAT7
DAT5
DAT3
VCC
DAT2
RFU
VCC
RFU
N
C
N
C
N
C
V
C
C
N
C
V
S
S
R
F
U
N
C
V
S
S
R
F
U
[116] CMD
C
L
K
VCCQ
NC
VSSQ
VSSQ
N
C
CLK
VCC
VCC
VCC
VCC
CLK
VSS
RFU
VSS
[78] VSS [40] NC
VSS
VSS
VSS
VSS
CLK
CLK
VCC
NC
NC
NC
NC
NC
CMD
CMD
CMD
NC
VSS
RFU
CLK
RFU
NRST
NRST
NRST
NRST67
-
22 23 24 25 26 27 28
A
C
D
B
E
G
H
F
SA-MAX700GS MAIN (CD SERVO) CIRCUIT
2/4
4/4
1/4
3/4
MAIN (CD SERVO) RCUIT (4/4)
P
1
O OUTPUT SIGNAL LINE : USB SIGNAL LINE
IO0SF
IO2SF
DGND
PW_3R3V_DIG
IO1SF
NCSSF
R8013 33
R8014 33
R8012 J0JHC0000045
R8017 J0JHC0000045
J0JCC0000301R8015
R8016 J0JCC0000301
IO3SF
CLKSF
LB8401J0JHC0000045
LB8204J0JBC0000134
C840110
C84030.01
67 5
2 43
8
1
IC8401C3FBMY000309
16M FLASH MEMORY
R82124.7
Q8201B1ADCF000001
LASER DRIVE
C825910
F+
T-
C82020.1
C820110
0.01C8203
10C8204
K8207 0
T+
F-
R82155.6
VREF
6364
LB8202G1C100KA0101
C82600.01
D8250DZ2J056M0L
D8251DA2J10100L
F
E
A
B
D
C
PD
PD_GND
LD
PW_3R3V_CD
PW_+5R4V
V
D
D
H
O
L
D
#
S
O
C
E
#
S
I
W
P
#
V
S
S
S
C
L
K
SCLK
SDATA
NRST
TPTP15 16 17 18 19 20 21
A MAIN (CD SERVO) CIRCUITSCHEMATIC DIAGRAM - 2
TO MAIN (CD SERVO) CIRCUIT (1/4)
TOCI
P1
: AUDI: CD AUDIO INPUT SIGNAL LINE: +B SIGNAL LINE
MI: MAIN (MICON): SCHEMATIC DIAGRAM - 5 ~ 10
2
3
1
5
4
FP9003
LB8253G1C100KA0101
0LB8254
C
8
2
6
4
0
.
1
C
8
2
6
6
1
0
C
8
2
6
5
0
.
1
C
8
2
6
7
1
0
1000PC8268
TO OPTICAL PICKUP UNIT(CD MECHANISM UNIT BRS11C)
SCLK
SDATA
VSS
NRST
STBY3.3V
6
7
5
9
13
15
14
11
10
12
21
22
18
16
17
20
19
8
1
3
4
2
24
23
FP8202
A
B
D
RF
F-
C
T-
T+
F+
CD/DVD SW
NC
NC
CD-LD
DVD-LD
GND-LD
F
E
NC
PD GND
MD/LPD
VREF
VCC(5V)
N