Sony BDV-E500W / HCD-E500W Service Manual ▷ View online
HCD-E500W
6
lead wire
heat sink
MB-124 BOARD SERVICE POSITION
LEAD WIRE MUST NOT COME IN CONTACT WITH THE HEAT SINK
MB-124 board
HCD-E500W
7
MAIN board
Connect jig (extension cable J-2501-199-A)
to the MAIN board (CN501)
to the MAIN board (CN501)
800
:/2 W
800
:/2 W
– POWER Board (Conductor Side) –
C903
C934
MAIN BOARD SERVICE POSITION
In checking the MAIN board, prepare jig (extension cable J-2501-199-A: 1 mm Pitch, 25 cores, Length 300 mm).
In checking the MAIN board, prepare jig (extension cable J-2501-199-A: 1 mm Pitch, 25 cores, Length 300 mm).
CAPACITOR ELECTRICAL DISCHARGE PROCESSING
When checking the board, for the electric shock prevention, connect the resistors to both ends of respective capacitors (C903 and C934) to
discharge the capacitors (C903 and C934).
When checking the board, for the electric shock prevention, connect the resistors to both ends of respective capacitors (C903 and C934) to
discharge the capacitors (C903 and C934).
HCD-E500W
8
SECTION 2
DISASSEMBLY
• This set can be disassembled in the order shown below.
2-1. DISASSEMBLY FLOW
SET
2-3. FRONT
PANEL
ASSY
(Page
9)
2-4. BD DRIVE (BPD-200)
(Page
(Page
10)
2-2. CASE
(Page
(Page
9)
2-5. VIDEO
BOARD
(Page
11)
2-6. MB-124
BOARD
(Page
11)
2-8. MAIN
BOARD
(Page
12)
2-7. DSP
BOARD
(Page
12)
2-9. INCLUDE
BOARD
(Page
13)
2-10. POWER BOARD
(Page
(Page
13)
HCD-E500W
9
Note: Follow the disassembly procedure in the numerical order given.
2-2. CASE
1 two screws
(case
3)
5 case
3
4 sound sheet
4 sound sheet
1 two screws
(case
3)
2 five screws
(BVTP
3
u 10)
2-3. FRONT PANEL ASSY
2 three claws
5 front panel assy
4 indicator (SO)
3 window (PMMA)
1 four screws (BV)
2 three claws
2 three claws
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