Sanyo PLV-Z3000 - Printed Wiring Board Diagrams

PCB_ME4A A9
■ Printed Wiring Board Diagrams
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.
! CAUTION
FILTER (SIDE : A)
TYPE: 215005 T5AH250V
(LIVE)
1AA4B10C5980A_A
PARTS_SIDE
? ? ?
* * *
F601
1
2
3
R611
L611
C611
L612
C612
C613
K6A
VA612
VA613
C617
C618
SW601
C614
C616
K601
VA611
A30C5
FILTER (SIDE : B)
SOLDER_SIDE
F601
3
2
1
R611
L611
C611
L612
C612
C613
K6A
VA612
VA613
C617
C618
SW601
C614
C616
K601
VA611
A30C5
POWER
“CN101”
DOOR SW_1 (SIDE : A)
DOOR SW_1 (SIDE : B)
PARTS_SIDE
1
3
K8801
SW8801
A30C5
SOLDER_SIDE
3 1
K8801
SW8801
A30C5
MAIN
“K8M”
DOOR SW_2 (SIDE : A)
PARTS_SIDE
SW8811
1
3
K8811
A30C5
MAIN
“K8L”
DOOR SW_2 (SIDE : B)
SOLDER_SIDE
SW8811
3
1
K8811
A30C5