New STR-NX1/NX3sportsbil.com/sony/STR/Other/STR-NX1_NX3_.pdf · 2010. 1. 26. · Q162 A-9 Q163 A-9...

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MICROFILM SERVICE MANUAL TUNER/AMPLIFIER US Model Canadian Model AEP Model UK Model E Model Australian Model Tourist Model SPECIFICATIONS STR-NX1/NX3 STR-NX1/NX3 are the Tuner and Amplifier Section in HMC-NX1/NX3AV. Photo: STR-NX3 E model – Continued on next page –

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Page 1: New STR-NX1/NX3sportsbil.com/sony/STR/Other/STR-NX1_NX3_.pdf · 2010. 1. 26. · Q162 A-9 Q163 A-9 Q164 G-6 Q191 G-11 Q281 D-8 Q282 D-7 Q291 D-8 Q411 D-5 Q421 C-3 Q431 E-6 Q432 D-6

MICROFILM

SERVICE MANUAL

TUNER/AMPLIFIER

US ModelCanadian Model

AEP ModelUK Model

E ModelAustralian Model

Tourist Model

SPECIFICATIONS

STR-NX1/NX3

STR-NX1/NX3 are theTuner and AmplifierSection in HMC-NX1/NX3AV. Photo: STR-NX3 E model

– Continued on next page –

Page 2: New STR-NX1/NX3sportsbil.com/sony/STR/Other/STR-NX1_NX3_.pdf · 2010. 1. 26. · Q162 A-9 Q163 A-9 Q164 G-6 Q191 G-11 Q281 D-8 Q282 D-7 Q291 D-8 Q411 D-5 Q421 C-3 Q431 E-6 Q432 D-6

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5-2. SCHEMATIC DIAGRAM – MAIN Board (1/3) –

(Page 13)

(Page 14)

(Page 17)

(Page 19)

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5-3. SCHEMATIC DIAGRAM – MAIN Board (2/3) – • See page 11 for Waveforms.

(Page 23)

(Page 12)

(Page 14)

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D141 A-8D216 E-9D501 B-2D502 D-1D503 D-1D504 E-1D505 E-1D506 E-1D507 F-1D508 E-2D510 C-1D901 B-5D902 A-5D903 B-5D904 A-4D905 A-6D906 A-6D914 A-3D915 B-3D920 B-4D921 B-3D922 E-7D923 E-7D924 D-6D925 B-4D931 A-4D932 A-4

IC101 B-9IC201 E-9IC401 E-5IC501 E-3IC502 E-1IC901 A-2

5-4. SCHEMATIC DIAGRAM – MAIN Board (3/3) – • See page 11 for IC Block Diagram.

IC921 C-2

Q112 A-8Q113 A-8Q114 G-6Q162 A-9Q163 A-9Q164 G-6Q191 G-11Q281 D-8Q282 D-7Q291 D-8Q411 D-5Q421 C-3Q431 E-6Q432 D-6Q461 D-5Q501 F-1Q502 F-1Q503 F-1Q901 A-6Q902 A-6Q903 A-6Q904 A-3Q905 A-3Q906 B-3Q907 B-4Q921 B-3Q923 C-3Q924 B-3Q951 B-6Q952 B-6Q953 B-6

Ref. No. LocationRef. No. Location

• Semiconductor Location

(Page 12)

(Page 13)

(Page 21)

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(Page 23)

(Page 21)

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5-7. SCHEMATIC DIAGRAM – SURROUND AMP Board –

(NX3)

(Page 12)(Page 19)

The components identified bymark 0 or dotted line withmark 0 are critical for safety.Replace only with part num-ber specified.

Les composants identifiés par unemarque 0 sont critiques pour lasécurité.Ne les remplacer que par une pièceportant le numéro spécifié.

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5-9. SCHEMATIC DIAGRAM – PA Board –

(Page 12)

(Page 17)

(Page 23)

The components identified bymark 0 or dotted line withmark 0 are critical for safety.Replace only with part num-ber specified.

Les composants identifiés par unemarque 0 sont critiques pour lasécurité.Ne les remplacer que par une pièceportant le numéro spécifié.

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5-11. SCHEMATIC DIAGRAM – PANEL Section –

(Page 14)

(Page 14)

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5-13. SCHEMATIC DIAGRAM – TRANSFORMER Section –

(Page 19)

(Page 14)

(Page 13)

(Page 14)

The components identified bymark 0 or dotted line withmark 0 are critical for safety.Replace only with part num-ber specified.

Les composants identifiés par unemarque 0 sont critiques pour lasécurité.Ne les remplacer que par une pièceportant le numéro spécifié.