Sony MDX-C7900, Service Manual

Page: 27 / 62

MDX-C7900/C7900R
– 39 – – 40 – – 41 – – 42 –
5-8. PRINTED WIRING BOARD – MAIN Section – • See page 3 for Type A/Type B Discrimination.
D3 F-11
D5 H-12
D200 J-5
D201 D-7
D202 D-6
D302 B-12
D303 G-8
D500 B-5
D501 B-5
D504 B-7
D505 B-6
D506 B-7
D507 B-8
D508 B-8
D600 B-2
D601 B-2
D602 C-2
D603 D-3
D701 K-7
D702 K-10
D800 F-3
D801 E-4
D802 I-2
D803 I-2
D900 B-1
D901 J-6
D902 K-10
D903 K-10
D904 K-9
D907 J-7
D909 J-11
D910 J-11
D911 J-11
D912 J-11
D913 D-4
D914 G-1
IC100 E-12
IC102 I-12
IC103 H-12
IC200 F-3
IC202 G-5
IC203 H-5
IC204 E-4
IC250 J-6
IC300 E-8
IC600 D-2
IC700 I-8
IC801 J-2
IC802 J-2
Q1 D-11
Q2 C-11
Q4 F-13
Q5 H-12
Q6 C-13
Q50 I-13
Q51 J-13
Q100 H-13
Q102 G-12
Q103 H-12
Q250 J-5
Q252 D-7
Q253 D-6
Q254 C-6
Q255 D-5
Q300 C-7
Q301 C-7
Q302 C-7
Q303 C-7
Q400 C-8
Q401 C-9
Q402 B-8
Q403 B-9
Q500 B-6
Q600 D-3
Q603 D-2
Q700 G-7
Q900 D-4
Q901 K-7
Q902 K-6
Q905 K-10
Q906 J-7
Q991 G-7
Q993 G-5
Ref. No. Location Ref. No. Location
• Semiconductor Location
(Component Side)
D1 C-2
D4 C-4
D300 B-5
D301 B-3
D502 B-12
D503 B-8
D509 B-7
D510 B-7
D604 C-13
D700 H-7
D905 K-5
D906 K-5
D908 K-7
D916 K-12
IC201 E-10
IC500 A-7
IC800 E-13
IC900 F-13
Q101 H-4
Q251 I-9
Q601 D-13
Q701 K-9
Q903 H-13
Q904 H-12
Q992 G-5
• Semiconductor
Location
(Conductor Side)
Ref. No. Location
Note on Printed Wiring Board:
• X : parts extracted from the component side.
• f : internal component.
• b : Pattern from the side which enables seeing.
(The other layers' patterns are not indicated.)
• Abbreviation
CND : Canadian
Caution:
Pattern face side:
Parts on the pattern face side seen from
(Conductor Side) the pattern face are indicated.
Parts face side: Parts on the parts face side seen from
(Component Side) the parts face are indicated.