Datamini 1791twn Auo b170pw03 v.3 Fion Sharp Lq197v1lc17

Brand Model Panel Panel no. Logic Inverter 1

DATAMINI 1791TWN AUO B170PW03 V.3FION SHARP LQ197V1LC17

Inverter 2

Brand Model Panel Panel no. Logic LVDS pin Inverter 1

CONTEX SAMSUNG LTM190M2-L31 MI04BIT12VIDEOCON X-LENT 20X AUO A201SN02 V.4 A2CSN01 50 DA020F12815SAMSUNG LA21S51B AUO A201SN02 V.4ELECTA BOE HT201V01-101CHINESE LC-2001 SHARP LQ197V1LC17LG RT-20LZ50 LG PHILIPS LC201V02(A3)(KA) LC201V02

Inverter 2

9743A-KZ4H039802P


SAMSUNG LTM220M1-L01 SAMSUNG LTM220M1-L01 EAPD-57CF B

Inverter 2


HITACHI 26LCD3242C

Inverter 2

Brand Model Panel Panel no. Logic LVDS pin

HAIER L32A6A-A1AFTRON AFLCD3242C CMO V315B3-LN1SANSUI TVKYUUTEN CMO V320B1-L04 V320B1-C03SAMSUNG LA32R71B AUO T315XW02 V.0 AUO-016K1SONY 32S200A AUO T315XW02 V.7 AUO-06A18-1B

SAMSUNG LTY320WS-L05 320WSC4LV1.1TOSHIBA 32WL46E SHARP LQ315T3LZ11 X3219TPZ 30SONY 32D300A LTZ320WH-LH02 324046WHC6LV2.2ELEKTA ELCD-3203 SAMSUNG LTA320WT-L05 320WTC2LV3.7PANASONIC TX-32LX70C SAMSUNG LTA320WT-L15 320WTC4LV5.2

Inverter 1 Inverter 2

320B1-16A ------DARFON E206453 - V144 LA32R71BM/XTL

small stripbig strip

RDENC2156TPZZ RDENC2157TPZZ

LG LF SHARP SHARP32LZ50 32 LC 2 R LC26GA5M LC32GA4M

IC 500 S2300 IC 8101 A817WJIC 600 MST 9883C IC 8201 A948WJIC 901 gm 5221 IC 8301IC 501 M12L64322A IC 8302IC 900 AT 499F001 IC 8303IC 750 ST 3232CDA IC 8304IC 752 74 HCT 157 IC 8305IC 1 VCT 49 xyI IC 8401 TC 6384AF 1E

SHARP SHARPLC-32AX5M LC-20B4MIC2001 IXA648WJN1IC1301 MSP3445G S1IC705 200WNA1

6AAY74M AT1741S SDM9435APin With With Function

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Power supplyWith Function Symptoms Code Part

Horizontal VerticalSymptoms Code Part Symptoms Code Part

Chroma & Luminance VIF & TunerSymptoms Code Part Symptoms Code Part

Audio MicroprocessorSymptoms Code Part Symptoms Code Part

Sockets TransistorsPin Code Tr.no. P/N Stage E B

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Parts list L6561 L6565DC With With Function With

error inverting input 2.4 error inverting inputoutput of error ampl 2.4 output of error amplinput of multiplier stage 1.2 input of multiplier stagecomparator input 0 comparator inputzero current det.input 1 zero current det.inputground groundgate driver output 0.03 gate driver outputvcc 14.2 vcc

203 D 6Function With Function With Function

Power supply HorizontalSymptoms Code Part Symptoms Code Part

Vertical Chroma & LuminanceSymptoms Code Part Symptoms Code Part

VIF & Tuner AudioSymptoms Code Part Symptoms Code Part

MicroprocessorSymptoms Code Part

Sockets TransistorsPin Code Tr.no. P/N Stage E B

1 CN9022 1 03 2 3 stand-by4 3 05 4 2.36 5 12.17 6 12.18 7 09 8 0

10 9 4.911 10 4.912 11 013 12 0141516171819202122232425262728293031323334353637383940414243444546474849505152

535455565758596061626364

Parts list gm5221H-LFC With With Function With Function

Power supplyWith Function With Function Symptoms Code

Power supply Horizontal VerticalPart Symptoms Code Part Symptoms Code

Vertical Chroma & Luminance VIF & TunerPart Symptoms Code Part Symptoms Code

VIF & Tuner Audio MicroprocessorPart Symptoms Code Part Symptoms Code

MicroprocessorPart

TransistorsPin Code Tr.no. P/N Stage E B

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Parts listC With With Function With Function

MicroprocessorPart

ML-041B BIT 3105 PPin on I/O Function Code

1 1.2 INN I inverting input of error ampl2 1 14.8 15V 1.9 CMP O output of error ampl3 2 14.8 15V 0 AGND I/O analog gnd4 3 0 gnd 7.9 OLP I lamp current detection pin5 4 0 gnd 1.2 RTDLY I/O delay/overleap time determine6 5 5 5v 1.2 LOAD I/O7 6 5 5v 1.5 CTOSC I/O lamp operation freq capacitor8 7 0 gnd 0 PGND I/O output driver gnd9 8 nc 4.3 NOUT 2 O output 2 drives NMOSFET

10 9 2.4 on- back light 3.8 NOUT 1 O output 1 drives NMOSFET11 10 3.2 P/dim 5 POUT 1 O output 1 drives PMOSFET12 11 0 A/dim 5.3 POUT 2 O output 2 drives PMOSFET13 7.8 PVDD I power supply 4.0 - 13.2v14 7.4 EA I on/off control pin15 7.8 PWMOUT O output of PWM dimming16 0 CTPWM I/O open lamp protection17 7.8 DIMDC I PWM dimming control unit18 7.8 AVDD I power supply of analog 19 7.3 SST O slop of soft start20 0 CLAMP I over voltage clamping2122232425262728293031323334353637383940414243444546474849505152

5354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899

100101102103104105106

107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144

Transistors Parts listTr.no. P/N Stage E B C

With Function With Function With Function

TransistorsPin Code Tr.no. P/N Stage E

1 IC300 KIA78D09F2 IC103 KA78M08R3 IC8 KA7805R4 IC4 LM1117MPX-3.35 IC604 FAN1587AD33X6 IC601 LM1117MPX-3.37 ZD1300 40v diode8 ZD1301 40v diode9 IC905 FAN1587AD33X

10 IC906 LD1086DT18TR11 IC2 LM1117MPX-3.312 IC6 LD1086DT18TR13 IC3 KIA7027AF reset ic141516171819202122232425262728293031323334353637383940414243444546474849505152

5354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899

100101102103104105106

107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144

Parts list VCT 49XYF C7B C With With Function With

b outvrdxrefvsup3.3BEgndgndvsup3.3IOvsup3.3DACgndgndfflbhoutvprot gndADB 11ADB 9ADB 8ADB 13ADB 14ADB 17nc PSWEQADB 18ADB 16ADB 15nc STOPQENEQADB 12ADB 7ADB 6ADB 5ADB 4ADB 19RDQWRQOCFALERSTQPWMVDFVLBsdasclP21P20P17P16P15P14P13P12P11P10XROMQEXTIFQ

vsup3.3FE

Function With Function With Function

TransistorsPin Code Tr.no. P/N Stage E

1 P10012 1 19.7 19v3 2 19.7 19v4 3 0 gnd5 4 0 gnd6 5 11.7 6v7 6 0 gnd8 7 3.4 3.4v9 8 0 gnd

10 9 12.1 12v11 10 0 gnd12 P90013 1 4.2 ac det14 2 2.8 on/off15 3 5 5v st16 4 0 gnd17 5 4.9 I-C18 6 0 gnd19 7 0 I-B20 8 5 5v st21 9 0 gnd22 10 5 dim23 11 11.7 6v24 12 0 gnd25 13 2 3.4v on262728293031323334353637383940414243444546474849505152

5354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899

100101102103104105106

107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144

Parts list VCT 49XYF C7B C With With Function With

b outvrdxrefvsup3.3BEgndgndvsup3.3IOvsup3.3DACgndgndfflbhoutvprot gndADB 11ADB 9ADB 8ADB 13ADB 14ADB 17nc PSWEQADB 18ADB 16ADB 15nc STOPQENEQADB 12ADB 7ADB 6ADB 5ADB 4ADB 19RDQWRQOCFALERSTQPWMVDFVLBsdasclP21P20P17P16P15P14P13P12P11P10XROMQEXTIFQ

vsup3.3FE

Function With Function With Function


1 P2012 1 4.2 ac det3 2 2.8 on/off4 3 5 5v st5 4 0 gnd6 5 4.8 I-C7 6 0 gnd8 7 3.3 I-B9 8 5 5v st

10 9 0 gnd11 10 4.2 dim12 11 6.1 6v13 12 0 gnd14 13 2 3.4v on15 P20216 1 19v17 2 19v18 3 0 gnd19 4 0 gnd20 5 6.1 6v21 6 0 gnd22 7 3.4 3.4v23 8 0 gnd24 9 12v25 10 0 gnd26 P20427 1 24V28 2 24V29 3 24V30 4 24V31 5 24V32 6 gnd33 7 gnd34 8 gnd35 9 gnd36 10 gnd37 11 bri38 12 I-C39 13 dim40 14 err414243444546474849505152

535455565758596061626364

Power supplyWith Function Symptoms Code

MicroprocessorPart

TransistorsPin Code Stage E B

1 LPL LVDS socket IC9002 1 0 gnd IC9023 2 vlcd IC9034 3 vlcd IC10015 4 vlcd IC10026 5 vlcd IC10037 6 0 gnd IC600 KA75270S8 7 0 gnd9 8 0 gnd

10 9 nc11 10 nc12 11 AI EN13 12 0 gnd14 13 1.2 RX0 -15 14 1.1 RX0 16 15 0 gnd17 16 1.2 RX1 -18 17 1.1 RX1 19 18 0 gnd20 19 1.1 RX2 -21 20 1.2 RX2 22 21 0 gnd23 22 1.1 RXCLK -24 23 1.2 RXCLK 25 24 0 gnd26 25 1.2 RX3 -27 26 1.1 RX3 28 27 0 gnd29 28 vbe out30 29 v sup 3.331 30 0 gnd32 31 0 gnd33 32 0 gnd34 33 0 gnd35 AUO LVDS socket36 1 0 gnd37 2 nc RXCLK -38 3 nc RXCLK 39 4 nc40 5 0 gnd41 6 RX0 -42 7 RX0 43 8 0 gnd44 9 RX1 -45 10 RX1 46 11 0 gnd47 12 RX2 -48 13 RX2 49 14 0 gnd50 15 RXCLK -51 16 RXCLK 52 17 0 gnd

53 18 RX3 -54 19 RX3 55 20 0 gnd56 21 0 reserved57 22 0 lvds opt58 23 0 rotate opt59 24 0 gnd60 25 0 gnd61 26 0 gnd62 27 4.97 v sup 5v63 28 4.97 v sup 5v64 29 4.97 v sup 5v

30 4.97 v sup 5v31 4.97 v sup 5v32 0 gnd33 0 gnd

CMO LVDS socket1 0 gnd2 0 gnd3 RPF gnd4 nc5 nc6 nc7 odsel 18 odsel 29 0 gnd

10 RX0 -11 RX0 12 RX1 -13 RX1 14 RX2 -15 RX2 16 RXCLK -17 RXCLK 18 RX3 -19 RX3 20 0 gnd21 0 gnd22 0 gnd23 0 gnd24 0 gnd25 0 gnd26 0 gnd27 v sup 5v28 v sup 5v29 v sup 5v30 v sup 5v31 v sup 5v32 0 gnd33 0 gnd

Parts list VCT 6973C With With Function With Function

pc detsync selodsel 1TCLKTDOTDI

RXCLK -RXCLK

F9222LWith Function With Function With Function

478

10111213141516192023


1 invertor2 ena3 adj4 gnd5 nc6 vin7 vin8 main board9 0 gnd

10 0 gnd11 adj12 bl on13 12v14 12v1516171819202122232425262728293031323334353637383940414243444546474849505152

535455565758596061626364


0.2 00.2 1.82.3 12.10 11

1.4 6.13.7 6.10 6.1

10 6.11.70

7.91055

1.21

MicroprocessorPart

ML-041B BIT 3105 PPin on I/O Function

1 1.2 0.1 INN I inverting input of error ampl2 1 14.8 15V 1.8 7.9 CMP O output of error ampl3 2 14.8 15V 0 AGND I/O analog gnd4 3 0 gnd 8 0 OLP I lamp current detection pin5 4 0 gnd 1.7 1.2 RTDLY I/O delay/overleap time determine6 5 5 5v 1.3 0 LOAD I/O7 6 5 5v 1.5 CTOSC I/O lamp operation freq capacitor8 7 0 gnd 0 PGND I/O output driver gnd9 8 nc 4.4 8.4 NOUT 2 O output 2 drives NMOSFET

10 9 2.4 on- back light 4.3 8.4 NOUT 1 O output 1 drives NMOSFET11 5.9 8.4 POUT 1 O output 1 drives PMOSFET12 5.9 8.4 POUT 2 O output 2 drives PMOSFET13 8.4 8.4 PVDD I power supply 4.0 - 13.2v14 2.4 EA I on/off control pin15 1.2 0.1 PWMOUT O output of PWM dimming16 1.2 CTPWM I/O open lamp protection17 2.2 DIMDC I PWM dimming control unit18 8.4 AVDD I power supply of analog 19 4.3 5.5 SST O slop of soft start20 0 CLAMP I over voltage clamping2122232425262728293031323334353637383940414243444546474849505152

5354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899

100101102103104105106

107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144

Transistors Parts listCode Tr.no. P/N Stage E B C

With Function With Function With

Power supply HorizontalFunction Symptoms Code Part Symptoms

Horizontal Vertical Chroma & LuminanceCode Part Symptoms Code Part Symptoms

Chroma & Luminance VIF & Tuner AudioCode Part Symptoms Code Part Symptoms

Audio MicroprocessorCode Part Symptoms Code Part


12 1 123 2 124 3 0 gnd5 4 0 gnd6 5 dim7 6 0 gnd8 7 ena9

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Parts listC Function With Function With

Power supplyFunction With Function Symptoms Code

MicroprocessorPart

VIP 22A TransistorsPin With Function Code Tr.no. P/N Stage

1 P812 0 gnd2 1 12v 0 gnd3 2 12v 0.9 o c4 3 gnd 20.5 start supply5 4 gnd 296 collector6 5 nc 296 collector7 6 nc 296 collector8 7 power-ctrl 296 collector9 8 33v

10 9 gnd11 10 st+5v12 11 24v13 12 24v141516171819202122232425262728293031323334353637383940414243444546474849505152

535455565758596061626364

Parts listE B C With With Function With

MicroprocessorPart


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Parts list BIT 3193 GC With With Function With Function With

1.4 0.22 2.90 11.9

1.6 7.34.1 64.1 60.2 62.9 output 62.9 output7.71.41.91

4.30.2

MicroprocessorPart


12 1 24.4 v in3 2 24.4 v in4 3 24.4 v in5 4 24.4 v in6 5 24.4 v in7 6 0 gnd8 7 0 gnd9 8 0 gnd

10 9 0 gnd11 10 0 gnd12 11 error out13 12 3.2 ena14 13 2.7 mid15 14 3.3 exmid16171819202122232425262728293031323334353637383940414243444546474849505152

535455565758596061626364

Parts list BIT 3193 GC With With Function With Function With

1.4 0.22 2.90 11.9

1.6 7.34.1 64.1 60.2 62.9 output 62.9 output7.71.41.91

4.30.2

MicroprocessorPart


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Parts listC Function With Function With

MicroprocessorPart

Model name 150MP PLUS TransistorsPin Model Code GD15ASSS/XTP Code Tr.no. P/N Stage E B

12 K35613 K356145 11N606789

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Parts list VPC 3230D C5 MC33607PC volt Discription With Function With Function

1.4 blue 1 4.21.4 green 1 4.21.4 red 1 2.60 blue 2 00 green 2 50 red 2 3.10 ground 3.1

nc 53.2 vcc 14.93.2 vcc 00 ground 4.90 ground 7.1

4.4 scl 04.4 sda 7.13.8 reset input 15.30 ground 2.60 ground0 y/c output

2.82.8000

1.7 main clock 20.250 ground

3.2 vcc1.8 double clock out1.5 clock out3.2 vcc0 ground

1.4 Y71.8 Y61.5 Y51.6 Y40 ground

3.2 vcc1.4 Y31.3 Y21.3 Y11.5 Y00 C70 C60 C50 C4

3.2 vcc 0 ground0 C30 C20 C10 C00 ground

3.2 vcc

1.6 interface output3.1 active video output0.1 front sync/hori pulse0.1 main sync/hori pulse

0.05 vert sync pulse3.2 front/back data4.9 stand-by supply2.5 CCU 5MHz clock out

nc2.4 analog x'tal input2.4 analog x'tal output0 analog shild ground

0.3 gnd front end2.5 ref votage top0 I2c bus add select0 ground

4.9 vcc1.2 analog video out1.5 c in1.4 video 1 anag input1.4 video 2 anag input1.4 video 3 anag input1.1 video 4 anag input4.9 vcc0 ground

2.5 ref votage top0 fast blank input0 ground

MicroprocessorPart

Model name TransistorsPin Model Code Code Tr.no. P/N Stage E B

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Parts listC Sub Adjudt

PC Auto Color R Blk Lvl + 0 - 63 32Video Auto Color B Blk Lvl + 0 - 63 22Reset Peak Fre/DLY+ 0 - 3 0DLC/MWE Part Peak + 0 - 63 30SRF Part Soft Clp Lvl 0 - 3 0Sub Adjudt W Limit - 0 - 63 8UOC adjust R White Pnt+ 0 - 63 29adjust G White Pnt+ 0 - 63 31option B White Pnt+ 0 - 63 41checksum AGC T-O- 0 - 63 28Panel InformationBus stop Adjust

R Offset 20PC Auto Color G Offset 20

B Offset 20R Gain 20G Gain 20B Gain 20Sclr Coring+ 0 - 255 42

DLC/MWE PartNVRAM ResetDLC- 0 - 10 0MWE 0 - 1 1Demo- 0 - 1 0Brightness + 0-255 98Contrast + 0-255 130Sharpness + 10 - - 10 3Hue + 0-100 50Saturation + 0-255 135

SFR PartDCXO Sel. 1DCXO Tune 64OVMADAPT 0OVMTHR 2IF Demod 32FFI 0

With Function With Function

Datamini 1791twn Auo b170pw03 v.3 Fion Sharp Lq197v1lc17

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