Read Sony BDV-F7 / HBD-F7 Service Manual online
HBD-F7
9
NOTE OF CONNECTON OF THE CN601 AND CN602
ON MB-134 BOARD
Both the harness from AMP board and the harness from USB
board can be connected with the CN601 and CN602 on MB-134
board. Refer to “2-13. USB BOARD BLOCK” (page 19) and “2-
14. MB-134 BOARD” (page 20) when you connect the harness
with the CN601 and CN602 on MB-134 board so as not to connect
it by mistake.
ON MB-134 BOARD
Both the harness from AMP board and the harness from USB
board can be connected with the CN601 and CN602 on MB-134
board. Refer to “2-13. USB BOARD BLOCK” (page 19) and “2-
14. MB-134 BOARD” (page 20) when you connect the harness
with the CN601 and CN602 on MB-134 board so as not to connect
it by mistake.
CN601
CN602
Wire to the USB board (CN856)
and MB-134 board (CN601).
and MB-134 board (CN601).
USB board
MB-134 board
MB-134 board
Wire to the AMP board (CN853)
and MB-134 board (CN602).
and MB-134 board (CN602).
AMP board
USB
board
board
to AMP
board
board
CAPACITOR ELECTRICAL DISCHARGE PROCESSING
When checking the board, the electrical discharge is necessary for
the electric shock prevention.
Connect the resistors referring to the fi gure below.
When checking the board, the electrical discharge is necessary for
the electric shock prevention.
Connect the resistors referring to the fi gure below.
• AMP board (C318, C350, C366)
Both ends of CN301.
CN301
5
C318 C350 C366
– AMP Board (Conductor Side) –
800
:/2 W
1
• POWER board (C903)
Both ends of respective capacitor.
C903
– POWER Board (Conductor Side) –
800
:/2 W
Click on the first or last page to see other BDV-F7 / HBD-F7 service manuals if exist.