Philips FW41/20 - Disassembly Drawing

PHIL-04690 / DRUCK 1
DISASSEMBLY DRAWING
REPAIR CHART
REAR CABINET
+ Check connectors:
1552, 1561, 1458
UNLATCH ASSY.
-6
* Check Tr. 7454 and 7455
* Check x'tal 5401 and 5402
* Check for PD and RESET to be
Hi under normal condition
* Check IC 7400
heck IC 7
- KEYOto KEYS must be: Hi
ion of keyline KEYO to KEYS,
, DATA2, STRI and SRCLK
Note : Discharge backup capacitor 2404 before making
PCS, 63 146