Sanyo PLC-XU22E Service Manual page 47

Schematic Diagrams PLC-XU22E/PLC-XU22B
A
LINE FILTER MA6AA
ASSY,PWB,
1AA0B10C3100C
AC CORD
K601 C601 C602 C603
AC100-120V C601A L602
F601 VA601 275GM 275GM L601 275GM
J11A00500 X
AC200-240V 1 (LIVE) 4A250V VEV 0.22 0.22 F35B 0.22 F35B
0690N
TCSL 0043 UVCA UVCA 0690N UVCA
F601A F601B
J20B J20B
00100
00100
C606
(NEUT) R601
2 400KM1000XH
1/2DJ
:250KM1000XH
220K
K6W
F.G.
B
ASSY,PWB,POWER MA6AA
1AA0B10C3100A
12V
A&Z/F IC001
AUDIO AMP
AN5265
K6P DC VOLUME
CONTROL AUDIO
J10AS
OUTPUT
090N
MUTE
1
MUTE
1 2 3 4 5 6 7 8 9
LAMP_BST-SW
R008
C 1/16GJ
FAN_DRIVE 180C
C002
C004
EM1
C006
25EM
C001
5V_SW 100 25EM
16EM R004
100
470T 1/16GJ27KC
D001
P-FAIL
UDZ9.1BG
AUDIO_IN :UDZS9.1BG R011 R003
R005
1/16 1/16GJ
VOL_CONT 1/10GJ
GZ 1.5KC
1
R001 0C
GND
1/16GZ
0C
9
C003 R002 R012 C005 C007
EM1 1/16GJ 1/16GZ 16EM 25KZ0.1
18KC 0C 10 GQFY
IC5501
FOCUS MOTOR DRIVE
LB1641
R5507 GND OUT1 P1 VZ IN1 IN2 VCC1 VCC2 P2 OUT2
1/16
GZ 1 2 3 4 5 6 7 8 9
D
0C
R5506 R5501
C5502
1/16
1/16GJ KZ0.01
GZ
0C 3.3KC GQFY
C5501
K6Q
16EM
J10AS
470T
050N R5502
1/16GJ
1
ZOOM + 3.3KC R5503 R5504
D5501
UDZ3.6BG 1/16GJ 1/16GZ
ZOOM - 1KC
0C
FOCUS +
FOCUS -
IC5551
GND
ZOOM MOTOR DRIVE
LB1641
5
GND OUT1 P1 VZ IN1 IN2 VCC1 VCC2 P2 OUT2
1 2 3 4 5 6 7 8 9
E
R5551 C5552
1/16GJ KZ0.01
3.3KC GQFY
C5551
16EM
R5552 470T
1/16GJ
R5557 3.3KC R5553 R5554
K6W D5551
1/16 1/16GJ
J10AS UDZ5.1BG 1/16GZ
GZ :UDZS5.1BG 1KC 0C
040N
0C
1 R5556
/CS 1/16
D665
GZ
P-FAIL 1SS355 L671
CLK 0C
L2E6470KN
SDI (47UH)
C671
4
25EM
470T
F
12V
(35mA)
12V
K6R A&Z/F
Q681
J10AS
110N 2SK
11
2376P
5V L683 C66C C66B
C683 L2E6101KN
16EM KZ
(525mA) 6.3EM (100UH)
470T 0.01
100S
GQFY
R692
R691
1/16
1/16
5VD(930mA) L685 GJ D666
C685 GJ
L2E6101KN 100KC 1SS355
6.3EM (100UH) 22KC P-FAIL
100S
S5V(310mA) C687 L687
6.3EM
L2E6470KN
100S R680 R679
(47UH)
1/16GJ 1/16GJ
68KC 330KC
G
S-5V(120mA) L689
L2A7
1 3R3MG
C675
KK 8 7
1000
GQBY
IC671
K6S FA7612CN
J10AS
100N
10
15.5V
1 2
(680mA)
P-FAIL
D694
R695 1SS355 C681
1/16GJ
X
10KC
R694 R693
H 1/16 1/16
GJ GJ
10KC
10KC
D672
X
1
R685
1/16
INTAKE FAN GJ
R696 180KC
FN902 K6L D673
1 J10AU 1/16GJ
M10B12101 10KC X
030N
C677
3 25KZ
INTAKE FAN 0.1
R697 R687
K6M GQFY 1/16GJ
FN903 1/16GJ
1 J10AU C682 27KC
M10B12101 10KC
030N 10EM
220T
C678
16EM
470T
I
3 R690
R698 P-FAIL 1/16GJ
1/16 130C
GJ
5.6KC Q691
2SC
D693 D692 D691 2412
DCB
DCB DCB KR
015P 015P 015P R699
1/16GZ
0C
J
CAUTION
Components indicated by a mark in this schematic diagram designate
components in which safety can be of special significance. It is, therefore,
K
particularly recommended that the replacement of these parts must be
made by exactly the same parts.
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.
L
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.
1 2 3
MB6GC-01
(PLC-XU22E-04/PLC-XU22B-03)
RUSH CURRENT SUPPRESSION POWER FACTOR CORRECTION
(DS611,PTH611) (L611,Q611,D612,HB---)
C611 C616 L611
TERMOSTAT INTER LOCK 1000KK 400GJ R614~R617 L26B3410N
1000AHH 1.5P 1GJ47K (1800UH)
SW SW
R616
(SET TO OPEN DB611 R614
AT 100+/-5˚C) 1GJ47K
SW904 D10XB60
K903S
C604 K901S S10B3370N R615 R617
SW902 J11B
275GM J11B 1GJ47K 1GJ47K
S10B3590N 2450N R611
0.22 2450N
1 1 1/3GJ
UVCA DS611 C617
220
R612 25EM
CR12AM-12
470T
2XJ
0.15VB
C613
25EM
100T
3 3
K6A K6B R613
C612
K902S K904S PTH611
J10EM J10EM 1000KK 2XJ
020N J11B J11B DHXAVB 0.15VB
020N 1000AHH
2450N 2450N 004
(SET TO SHORT
ASSY,PWB,HIC MA6AA
D01 / D02 1 3 6
8 10
DCC010P DCC010P
C02
R620 KZ
R03
1/2GJ 0.068
1/10GJ
240K FA
1.8M C03
R007A R007
KZ0.1FA
2SJ6.8 R621
X 1/2GJ
:2SJ6.8C
240K C01 C11
C05
R05 KK680 KZ0.1FA
KK
1/10 BA R20
0.01
C08 GZ X
BA
KZ 0.0 R01
0.047 1/10GJ22K
FA
16 15 14 13 12 11 10 9
IDET CT SYNC REF ON CS VCC VC
OFF
D002 IC01
C008 UDZ5.1BG X K1
25EM :UDZS5.1BG P.F.CONTROL
100 FA5332M
R006
1/16 K6T
GJ J10AU SP901 IFB IIN- VDET OVP VFB VIN- GND OUT
1KC 020N
A10B14200 1 2 3 4 5 6 7 8
1
SP-OUT
C04
CJ68
SP-OUT
GA R11
2 R02 1/10GJ R12
C06 C07
KK470 1/10GJ 470K 1/10GJ
KZ0.1FA
D664 2 BA 10K 47K
1SS355 R09 VR01
1/10GJ
K6U R3L7
1.5K 102MN
J10EA
P-FAIL
040N <B-1K>
1
VR01
10
ASSY, P.F.C. MA6AA SERVICE
C5503 K6E
KZ0.01 1AASB10C3100B J10EJ
1
GQFY 4 050N
TO LENS
D663
1SS355
10
C5553
KZ0.01
GQFY
D662
1SS355
12V
A&Z/F
C670
KZ
0.01
GQFY
K6G 1
J11EG
Q671
050N
2SB1565E
;2SB1565F
R672
R671
1/3GJ
1/8GJ
R674 R673 1000
10K C649 C648
1/16GJ 1/16GJ
10KC 400KM1000XH 400KM1000XH
5.6KC
Q672 :250KM1000XH :250KM1000XH
2SC2412
KR R639
1/3GJ
15.5V
T651 220
L51B2190N
D651
D636
FMB-26L 1SS355
IC66A
R66G 6 1
1/16 PQ20WZ11G
GJ 15.5V
3.3KC 5 1
(1.73A)
5 4 3 2 1
R66H 9 2
1/16 C654
GJ 25KZ
3.9KC 0.1
C650 11 3
R66J L672 GQFY C651
25EM 25EM
1/16 L2E6101KN
1000 1000
GJ (100UH)
2F 2F
2KC
C66A
KZ C679 D652
0.01 25EM1000MV FMB-24L
GQFY :25EM1000T
7
C658
500KK
5V
330A
5V 8 5
(1.79A)
R676 R675
1/3 1/3 C655 C652
GJ47 GZ0 25KZ 10EM 10 4
Q673
0.1 3900
2SB1204TP GQFY 2H
6 5 :2SB1204SP
L673
L2E6101KN C653
(100UH) 10EM D653
C680 S-5V
220T SFPL-52V
X (120mA)
R677 C657
S-5V
1GJ D671 500KK Current Resonance Type
330 SPB- 330A
G56SP PC641
3 4 F/B DET EL0205
(TLP721F
-GB)
1 4
C673 C672
C641
25EM 25EM
C674 R678 16KZ0.22
470T 470T
KK4700 1/16GJ R654 R656 GQFY
1/16 2
GQBY 33KC 1/16
C656 GJ
GJ
270C HJ 10KC D656
0.47G UDZ6.8BG
R655
REF 1 R660 :UDZS6.8BG PC642
1/16
1/16 R658 O/V DET EL0205
GJ
R682 ANODE 2 GJ 1/16GJ (TLP721F
1KC
1/16GJ 330C 10C -GB)
Q674 R683 CATHODE 3 1 4
10KC
AH 1/16GJ R657
R659
10KC 1/16
1/16GJ
IC656 GJ 1KC
Q675 R681
UPC1093TP 6.8KC 2
C676 R684 1/16GJ
AH
25EM 1/16GJ 10KC
100 4.7KC R668
X PC643
O/V DET EL0205
D660 R664 (TLP721F
R663 -GB)
UDZ 1/16GJ 4 1
1/16GJ 1.5KC
4.7BG 6.8KC
CLK
Q661
R662 2SC
1/16GJ D661
2412 1SS355 2
12KC
R686 KR
Q662
8 7 6 5
1/16GJ 2SC2412
560C C689TM R661 P-FAIL
KR PC644
KK 1/16
GJ EL0205
220
IC672 10KC
R688 R665 (TLP721F
1/16GJ AD8400AR1 1/16GJ -GB)
2
1.2KC 2.2KC Q663
R642
2SC2412
1/16GJ
R689 KR 100KC
R666
1/16GJ 1 2 3 4 1 4
1/16
1KC R667
GJ
SDI
18KC 1/16
GJ
/CS 2.2KC
:UDZS5.1BG
CAUTION
Fuse of the specified parts number must be used.
Unauthorized substitutions may result in fire or accident.
PO50
1AV4U20B30200
VIEWER UNIT
1
PO03
J10EG030G
3
4 5 6
D612 C619
FML-G16S FB611 450GK CB1
1 1
Z20051--- 0.047DK
X
R618 FB612
1/16GJ 1 2
D Z20051---
4.7C G
400V 140W
S 3
K6C 3
3 Q611 C618
450EM J10EM
2SK
2698 150X 020N
D611 LAMP BALLAST
AK06
A901
LP901
1AV4U20B26900
TSW611
S40B0030N
:S10B3640N
AT 90˚C)
CB2
X
LAMP ON/OFF
GND
LAMP SENS.
TO MAIN
R04
1/10GJ22 K5A
Q01
2SC
2412
KR
R07
1/10GJ
330
R06 7
R622 R624
1/10GZ 1/2GF TO MAIN
1/2GF
0.0 150K 150K
Q02
2SA
1037
AKR
R08
1/10 R623 R625
GJ 1/2GF 1/2GF
100 5 150K 150K
R13 R14
1/10GF 1/10GF
1.1K 1.2K
4 L615
C10 L3004
LENS
KZ0.1FA
1AV4Z10B13900
K6F M M
J10EJ
5
1 5 050N
TO POWER K6U
5 1 5
K6H
J11EG C63A
050N
450GK
0.047DK
R638 D634
1/16GJ 02CZ27G
100C :RD27MBP
R631 R63A R63C
D635 1GJ 1GJ 1GJ
SFPL-52V 100K 100K 100K
R632 R63B R63D
1GJ 1GJ 1GJ
100K 100K 100K
D632
R633
SFPL-52V
1/4FJ
22VRH
C631
HJ0.22G
C633
C632
2000KK330 C630
KK1000
AHH EM2.2T
GQBY
R635 R634
1/16GJ
1/3GJ
1KC 47
D633
C635 AG01
D631
2000KK
220AHH UDZ12B
C634
KZ0.1FA
C636 R636 14 11 9 7 5 3 1
400NJ 1/3 14 11 9 7 5 3 1
0.022EAQ GJ
OUT OC DRI CD CONT GND VIN
120
IC631
R641
1/16GJ
STR-Z2156
1KC
VB OS VCC CSS CT
15 12 10 8 6 4 2
15 12 10 10 8 6 4 2 2
C637
KK680
GQBY
R637 C640 C639 C638
1/16GJ EM1T
10KC KZ0.1 35EM
220T
FA
Power Supply
C642
25KZ0.1
GQFY
R643
1/16GJ
15KC
R644 Q641
1/16GJ
2SA1037
220KC KR
R646
D641
1/16GJ
1SS355 6.8KC
C643
R645
25TM 1/16GJ
0.47DA 68KC
D642
UDZ5.1BG
ASSY,PWB,VIEWER LED MA6GA
1AA0B10C3100E
K7901
J10EG
R7901 030G 1
1/16GZ
S5V
0C
R7902
D7901
X 1/16GJ
SML- R7951
10C
R7903 210DTLG
X IC7951 3
R7904
X
LM76CHMX-5 1/16GJ K7951
R7952
10C J10EG
040G 1
1 SDA +VS 8
C7951
16TM
2 SCL A0 7
2.2FD
TEMP.
R7953
SENSOR
1/16GJ
10KC 4
3 O.S. A1 6
R7954
X
4 GND INT OUT 5
7 8 9 10
1 2 1 2
K5202
K3002
J11MD400G J10ML400G
ASSY,PWB,AV SUB MA6A
(1AA0B10C2260B)
39 40 39 40
1 2 1 2
K5201 K3802
J11MD400G J10ML400G
39 40 39 40
ASSY,PWB,MAIN COMP.MB6GC-A
(1AA0B10C3210A)
K8B
VIEWER K8A K8C
K1B J11MD540G
K1A J11MD540G J11MD540G
J10EG030G
J11B3420G
1 53 1 53 1
RXD(+-15) TXD(+5-0)
1 50 1 3
2 54 2 54 2
1 53 1 53 1
2 54 2 54 2
K15A K15F K15C
K15FF
K15AA K15CC
J10ML540G J10ML540G J10ML540G
K5S
1 J10EG100G
FAN GND
LOCK SENS.
LOCK SENS.
LOCK SENS.
FAN 12V1
FAN 12V2
GND
GND
15.5V
15.5V
10
ASSY,PWB,MAIN COMP.MB6GC-B
K5Q
1 J10EG050G
(1AA0B10C3210B)
ZOOM +
ZOOM -
FOCUS +
FOCUS -
GND
5
K5P
1
J10EG090G
MUTE
LAMP_BST-SW
FAN DRIVE
5V_SW
P-FAIL
AUDIO_IN
VOL_CONT
GND
9
K15DD K15EE
J10DT500G J10DT800G
K5C K5W K5H K5L K5M K5A
J10EG030G J10EG030G J10EG030G J10EG030G J10EG040G J10EP030G 1 49 1
1 3 1 3 1 3 1 3 1 4 1 3
2 50 2
SW901
S10B3650N
FN901 FN904 FN905
(SET TO OPEN
M10B14900 M10B15000 M10B15000
AT 75+/-5˚C)
INTAKE FAN EXHAUST FAN EXHAUST FAN
THERMAL SW
TO LAMP BALLAST
CB2
1 49 1
K30R
2 50 2
1 J10EG110G
K30EE
K30DD
GND
J11LP500G J11LP800G
S-5V
GND
S5V
S5V
5VD
5VD
5VD
GND
5V
5V
ASSY,PWB,MAIN COMP.MB6GC-C
11
K19W
J10EG040G
1 (1AA0B10C3210C)
/CS
CLK
SDI
GND
4
K3G
J10EG040G
1
5V
GND
4
11 12 13
A
1 2
1 2
K1006
K3001
J11MD540G
J10ML540G
ASSY,PWB,AV MA6A
53 53 54
54 (1AA0B10C2260A) B
2
1 2 1
K1007
K3801
J10ML540G J11MD540G
53 54 53 54
C
1 2 1 2
K1101 K2201
J10DT400G J11LP400G
ASSY,PWB,MAIN COMP.
D
MB6GC-D
(1AA0B10C3210D)
39 40 39 40
53
54
E
53
K5RR
54
1 1
J11EA321G
R
LCD
F
PANLE
32 32
K5GG
1 1
J11EA321G
G
G
LCD
PANLE
32 32
K5BB
J11EA321G 1 1
H
B
LCD
PANLE
K5J
79 J10EZ080G 32 32
1 8
80
I
1 8
K18C
J10EZ080G
ASSY,PWB,KEY SW
MA6A
(1AA0B10C24200)
79
J
80
ASSY,PWB,R/C MA6AA
1AA0B10C3100D
RC2851
U20B
K30K 1 R2851
1 1/16GJ100C 20900
J10EG040G
S5V
R/C
PRE AMP
K2851 R2852
1/16GJ
J10AS K
100C
040N
C2852
4 C2851
4 KK470
GQBY 10KZ1UGQFY
:10KZ1UMAFY
14 15 16
A3