Sanyo PLC-XF46N User Manual

PCB_KF6A A15
■ 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
Terminal board
Motor & Audio
PFC 3-4
Ballast 3
Ballast 4
Sub power
PFC 1-2
Power
CG Mother
Control
Rear LED
Ballast 2
Ballast 1
RS232C
Main
Fan net 2(EXH)
R/C 2
Lamp net 1
Front LED
Fan net 3(RGB IN)
Net
R/C 1
Fan net1(PBS)
Sensor
SW-Powr supply
AC net
F-G net
Lamp fannet
PWB,MOTOR&AUDIO KF6A
1AA4B10C5420A
14
1 2
39
40
16
11 1
110
110
110
110
31
110
A30C5
L001
R1614
IC1611
IC1631
IC1621
IC1601
R030 R027 R026
IC001
C003
C006
C009
C010
C012
C1602
C1603
C1612
C1613
C1622
C1623
C1632
C1634
C1642
C1643
C1654
Q001
Q003
Q004 Q005
R001
R002
R003
R004
R005
R006
R007
R008
R009
R011
R012
R013
R014
R016
R017
R018
R023
R024
R021
R022
R028
R029
R1601
R1602
R1603
R1611 R1612
R1613
R1621
R1622
R1623
R1624
R1631 R1632
R1633
R1634
R031
R032
R034 R033
R035
R036
C1893
C1894
C1895
R1641
R1642
R1643
R1644
Q1641
Q1642
D1633
D1631
D1632
D1622
D1621
D1623
D1603
D1601
D001
D002
D003
D1611
D1641
D1612
D1613
K16B
K16H
K16A
L002
C017
C1646
K16G
C1611
C1631
C1641
C1656
C1653
C1621
C1633
K16F
C001
C002
C004C007
C008
C014
C011
C005
C026
C013
C019
C018
C021
C015
C016
MOTOR&AUDIO (side-A)
MAIN
K8E
LENS SHIFT
VERTICAL
SENSOR SW
R/C1
K68E
LENS NET
K96P
PWB,MOTOR&AUDIO KF6A
1AA4B10C5420A
110
110
110
110
110
A30C5
L001
R1614
IC1611
IC1631
IC1621
IC1601
R030 R027 R026
IC001
MOTOR&AUDIO (side-B)
PWB assemblies location

Sanyo PLC-XF46N Specifications

General

Brand	Sanyo
Model	PLC-XF46N
Category	Projector
Language	English