Sony DXC-637 - Service Information: Board Layout; Board Layout Details; Cabinet Removal Procedure

SECTION2
SERVICE INFORMATION
2-1. BOARD LAYOUT
CN-1106 Board
SE-234 Board
PA-191 (B) Board
NR-47 Board
MB-597 (N)/
MB-597 (P) Board
DC-DC Converter
PA-190 (R) Board SG-232 (N)/SG-232 (P) Board
EN-122 (N)/EN-122 (P) Board
IE-47 Board
PR-209 Board
AT-93 Board
SW-724 Board
SW-728 Board
PA-185 (G) Board
2-2. REMOVAL OF CABINET
Loosen the four screws respectively to remove the side plates.
Note: Before installing the right side plate, set both of switches
S1, S2 and S3 on the SW-728 board center position.
Si
WOSk
DXC-637 (UC)
DXC-637P (EK)