Sony HCD-VR90AV - Schematic Diagram; Surround Section; Printed Wiring Board

HCD-VR90AV
4545
6-20. SCHEMATIC DIAGRAM SURROUND SECTION
6-21. PRINTED WIRING BOARD SURROUND SECTION
• Refer to page 19 for Circuit Boards Location.
(Page 42)
(Page 34)
16
R188
R183
R182 R181
C183
C182
C184
R190
R191
C181
Q181
R191
R193
C189
D191
R189
C188
23
The components identified by mark ! or dotted
line with mark ! are critical for safety.
Replace only with part number specified.