Printed Wiring Board Diagrams - Sanyo PLV-Z4000 Service Manual

Printed Wiring Board Diagrams

FILTER (SIDE:A)
K601
VA612
2
3
A30C5
1
F601
SW601
DOOR SW 1 (SIDE:A)
A30C5
SW8801
MAIN 3
1
"K8M"
PCB_ME4AE
C616
1AA4B10C5980A_A
C618
PARTS_SIDE
? ? ?
VA613
* * *
K6A
C613
L612
C611
DOOR SW 1 (SIDE:B)
A30C5
SW8801
3 1
This projector is isolated from AC line by using the internal converter transformer.
Please pay attention to the following notes in servicing
1. Do not touch the part on hot side (primary circuit) or both parts on hot and cold
sides (secondary circuit) at the same time.
2. Do not shorten the circuit between hot and cold sides.
3. The grounding lead must be connected to the ground of the same circuit when
measuring of voltages and waveforms.
FILTER (SIDE:B)
ECO
POWER
"K19A"
C618
SW902
C613
L612
DOOR SW 2 (SIDE:A)
K8811
1
3
SW8811
A30C5
PARTS_SIDE
! CAUTION
VA612
C616
SOLDER_SIDE
VA613
A30C5
F601
C611
DOOR SW 2 (SIDE:B)
MAIN
K8811
1
"K8L"
3
SOLDER_SIDE
A30C5
K601
2
3
1
SW601
A9