Sony SPP-SS961 Service Manual page 2

SPP-SS961
1. DIAGRAMS
1-1. PRINTED WIRING BOARDS – BASE UNIT Section –
Note:
• X : parts extracted from the component side.
• b : Pattern from the side which enables seeing.
(The other layers' patterns are not indicated.)
Caution:
Pattern face side: Parts on the pattern face side seen from the
(Side B) pattern face are indicated.
Parts face side: Parts on the parts face side seen from the
(Side A) parts face are indicated.
• Semiconductor Location
– BASE MAIN Board – (Side A)
Ref. No. Location Ref. No. Location
IC951 B-3
D654 I-1
IC101 I-5 Q103 G-5
IC150 E-5 Q150 H-4
IC602 G-3 Q652 H-3
Q653 H-2
IC701 F-2
IC751 D-2 Q952 I-3
– 3 –
• Semiconductor Location
– BASE MAIN Board – (Side B)
Ref. No. Location Ref. No. Location Ref. No. Location
D100 B-5 D160 D-6 IC601 C-5
D101 G-6 D161 E-7
D102 D-7 D162 E-6 Q101 G-6
D103 D-7 D163 D-6 Q102 I-6
D104 G-6 D164 C-6 Q171 H-4
D105 I-5 D165 E-6 Q651 I-3
D108 E-2 D652 I-3 Q750 C-5
D653 I-3
D109 G-2 Q751 B-3
D110 F-3 D660 H-3
D150 F-5 D661 H-3
– 4 –