Printed Wiring Board Main Section - Sony HCD-VX3A Service Manual

7-3. PRINTED WIRING BOARD
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MAIN SECTION • Refer to page 18 for Circuit Boards Location.
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HCD-VX3A
• Semiconductor Location
Ref. No. Location Ref. No. Location
D141 F-11 Q111 E-11
Q112 E-11
D191 G-10
D331 F-2 Q113 G-11
D333 G-2 Q161 E-11
D334 F-2 Q162 E-10
D335 G-2 Q163 G-11
D401 I-11 Q191 E-13
D411 H-2 Q192 G-12
Q331 D-2
D501 F-6
D502 E-6 Q332 D-3
D503 F-6 Q333 D-3
D504 F-6 Q334 D-3
D505 E-6 Q335 E-2
D506 F-7 Q336 G-2
D507 F-9 Q337 G-2
D509 G-3 Q338 F-2
D607 E-7 Q339 G-2
D801 J-11 Q340 F-2
D802 J-10 Q341 F-2
D803 I-12 Q342 F-2
D831 I-7 Q343 F-2
D832 K-8 Q411 H-2
D851 J-11 Q412 H-2
Q431 H-12
D852 I-9
D865 H-9 Q432 H-13
D870 J-2 Q433 H-13
D872 J-2 Q434 H-13
D874 K-6 Q435 G-12
D901 K-5 Q436 H-12
D902 J-5 Q437 H-12
Q439 G-13
D903 K-5
D904 J-5 Q461 I-2
D905 I-3 Q501 F-7
D906 H-3 Q508 E-6
D907 J-6 Q509 E-6
D908 J-6 Q801 J-11
D909 J-6 Q803 G-9
D910 J-6 Q804 G-9
D911 I-6 Q851 I-11
D912 I-5 Q865 H-9
D913 I-5 Q870 J-2
D915 J-4 Q901 H-3
D918 I-4 Q902 I-3
Q903 H-3
IC101 D-11 Q904 H-5
Q905 H-5
IC301 C-4
IC381 B-14 Q909 I-4
IC501 C-6 Q911 H-4
IC502 E-6 Q912 H-5
IC801 I-10 Q913 H-4
IC901 H-7 Q914 G-4
IC902 H-5 Q923 H-3
Q951 G-3
IC903 I-5
IC904 I-4 Q952 H-3
IC1201 G-13