Sanyo PLC-XP46 Service Manual page 101

Schematic Diagrams
L6611
R6646
L2M9470KN
1/16GJ
180KC
R6654 Q6603
R6653 C6617
1/16GJ 1/16GJ 2SB1204SP
16EM
68KC 330KC ;2SB1204TP
22WM
C6605 R6647
25EM
1/16
470SZ
GJ
8 7 6 5
47C
R6645
IC6603
1/2GJ
3
0.1E
16V
C6618
FA7612C
KK1000
1 L6607
GQBY
CN66A L2PN101MG
1 2 3 4
2
J10EQ
150N
D6606
L6601 S-5V R6648
CMS04P
C6621 1GJ330
1 X
KK4700
GQBY C6619
R6651 R6649
R6652 1/16GF
1/16GF 16EM
1/16GF 4.3KC 18KC
R6656 1000SZ
33KC
1/2GJ
2.2E
D6624
S5V
02DZ
C6622
D6626
4.7YG
16EM
02DZ C6623
100D
4.7YG
25KZ
8 7 6 5
0.1GQFY
D6627
IC6606
1SS
355
Digital AD8400AR1
Potentionmeter
(1KΩ)
1 2 3 4 CLK
SDI
R6657
15.7V 1/16GF CS1
820C
10VA
R6658
1/16GJ
47C
L6614
15
L2M9470KN
R6673 R6674 R6686
R6610
C6669 Q6627
1/16GJ 1/16GJ
1/3GJ 1/16GJ
2SB1204SP
25EM 68KC 330KC
1500 180KC
;2SB1204TP
470SZ
R6683
1/16
8 7 6 5 GJ
47C
R6684
IC6616
1/2GJ
3
C6671
0.1E
KK1000
FA7612CN
GQBY
1
1 2 3 4
2
R6682
C6672
1GJ330
KK4700
D6611
R6676
GQBY
1/16GF
CMS04P
33KC
R6677
R6679
1/16GF R6681
R6662
1/16GF
1KC 1/16GF
R6678
1/16GJ 3.9KC
15KC
1/16GJ
1KC
22C
Q6611
2SB1204SP
;2SB1204TP
3
15.7V
2 16V
C6624 1
C6655
R6665 C6620
1 25EM R6627
25KZ
1/2GJ 25EM
1/16GJ
0.1GQFY 470SZ
1E 4.7D
22KC
R6661
R6663
R6660
1/3GJ 1/16GJ
1/16GJ
10KC
1500
10KC
R6667
Q6612
1/16GJ
C6625
2SC2412 R6659 10KC
P-SWA
KR 1/16GJ 25KZ
R6664 0.1GQFY
4.7KC
1/16GJ
10KC
R6668
IC_RST
1/16GJ
6V
1KC
R6666
1/16GJ Q6613
R6669
L6608 4.7KC
2SC
R6696 1/16GJ
2412KR
X
10KC
R6690 L2M9
1/16
470KN R6777
GJ
GJ
2.7KC
0.03X
R6775
X
C6640
C6778
C6637 R6779
25KZ
16TM
10EM GJ
0.1
2.2FD
1000SZ 0.03X
GQFY
Q6618
SI9803DYP
8 7 6 5 1 8
D
S
2 7
IC6608
3 6
LTC1622CS8
G
4 5
D6607
1 2 3 4
CMS04P
C6639
KK470
GQ
S5V
C6641
C6645
CJ100 25KZ
CGQY
0.1GQFY
R6785
R6783
1/16GF
1/16GJ 1.8KC
C6642
R6781 10KC
CJ100
1/16GJ
CGQY
10KC
R6782
Q6617
1/16GJ
2SC
4.7KC
2412KR
Q6616
2SC
2412KR
SUB POWER BOARD
OPEN
1
6 4 1
K8H
K8Y K8D
X
X J10EG130G
N BOARD
CAUTION
Fuse of the specified parts number must be used.
Unauthorized substitutions may result in fire or accident.
Components indicated by a mark
components in which safety can be of special significance. It is, therefore,
particularly recommended that the replacement of these parts must be
made by exactly the same parts.
K8F
X
20 25 30 35 40
9
PLC-XP46 (MA8AA)
L6612
L2M9470KN
D6605 R6621 R6625
R6622 Q6626
DCC
1/16GJ 1/16GJ 1/16GJ
2SB1204SP
010P 180KC
Q6604 68KC 330KC
R6643 ;2SB1204TP
2SC
1/16GJ
2412KR R6623
10KC C6608
25EM 1/16
470SZ
GJ
FAN_SW 8 7 6 5
47C
C6614
R6644
R6624
1/16GJ 16EM
IC6602
3 1/2GJ
22WM
4.7KC
C6609 0.1E
FA7612C
KK1000
L6613
1
GQBY
L2E6101KN
12VF1 1 2 3 4
2
D6609
R6620
CMS04P
D6602 1GJ330
R6630
R6650
02DZ
1/16GF
1/16GJ R6636 R6634
4.7YG
33KC
1/16GF
10KC 1/16GF
4.3KC 18KC
S5V
D6603
02DZ C6612
4.7YG
25KZ
IC6604 8 7 6 5
0.1GQFY
D6604
AD8400AR1
1SS
355
Digital
Potentionmeter
(1KΩ)
1 2 3 4 CLK
SDI
R6637
1/16GF
R6638
CS2
820C
1/16GJ
D6652
47C R6754
X SFPL-52V SFPL-52V
R6756
1/16GJ
Q6608
1KC
2SB1204TP
;2SB1204SP
R6759
Q6628 R6691 1/3GJ R6758
2SC 1/16GJ
1000
1/16GJ
2412KR 4.7KC
10KC
Q6607
2SC
P-SWA
2412KR
R6689 R6757
1/16GJ
1/16GJ10KC
C6673 10KC
25EM
IC6601
4.7D R6687
1/16GJ
L6619
4.7KC
PQ20WZ11
L2E6
101KN
R6611
10VA
1/2GJ
1 2 3 4
L6616
1E
L2M9101KN
C6602
C6603
C6674
R6604
25KZ
16EM
16EM
1/16GF
0.1GQFY
100D
1000SZ 4.7KC
R6602
1/16GF
C6601
1.8KC
25KZ
R6606
0.1GQFY
1/16GJ
100C
IC6607
PQ20WZ11
2 3 4 5
R6628
1/16GF10KC
15VP
C6627
R6629
16EM
1/16GF
1000SZ
1.8KC
C6626 L6606
25KZ
L2M9
0.1GQFY
470KN
Q6614
C6632
R6631
2SC
1/16GJ 16EM
2412KR
330C
1000SZ
L6617 Q6629
R6795
2SK
L2M9470KN
1/16GZ0C
2376P
6VPC
C6636
10EM
1000SZ
C6678
15V
6.3EM K
2200SZ R6742
1/16GJ
REF
A
4.7KC
IC6611
UPC1093
TP
R6788
L6609
1/16GF
L2PN5R6NG
2.7KC
3.4V
R6694
C6654
1GJ2.2
25KZ
0.1GQFY
C6653
D6608
4VM
1SS355
470D
R6692 IC6609
1/16GF
560C PQ20WZ11
R6787
1/16GF
R6695
1KC
1/2GJ
1 2 3 4 5
0.1E
6V
C6644
C6643
R6786
R6708
25KZ
1/16GJ 10EM
1/16GF
1000SZ 0.1GQFY
10KC
1.8KC
IC_RST
R6709
R6784
1/16GF
C6646
1/16GJ
1.8KC
4.7KC
25KZ
R6710
0.1GQFY
1/16GJ
150C
13 1 13 1
K8G K8E
J10EP130G J10EP120G
CAUTION
in this schematic diagram designate
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.
45 50
10 11
Page A5
D6728
R6655
X K66G
1/2GJ
R6642 J10EP
1E
060G
1/16GF R6721
X
6.8KC
D6601
Q6623
FAN_SW C6659
DCC
2SC
D6610
010P X
2412KR
R6722
1SS355
R6626
1/16GJ
1/16GJ
10KC
C6662
R6641
10KC
16EM
1/16GJ
R6723
220SZ
10KC FAN_DRIVE
X
D6615
R6640
X
1/16GJ C6663
R6632
4.7KC
16EM
1/16GJ Q6624
R6724
220SZ
4.7KC 2SC X
2412KR
12VF2
K66J
R6715 X J10EG
1/8GJ
R6751
1/3GZ0 030G
3.3 R6726
R6633 D6621
D6612
C6613
1/16GJ 1SS355 RB051L
R6727
16EM 10KC R6752 -40G
1/16GJ
1000SZ 1/8GZ000
C6664
10KC
16EM220SZ K66K
R6733 X J10EG
1/3GZ0
R6728 030G
12VF2
D6619
D6613
D6617
RB051L
1SS355 1SS355
R6729 -40G
C6666
1/16GJ
10KC
16EM
220SZ
R6725
D6618 K66L
1SS355 1/2GJ J10EP
0.1E 030G
12VF1
D6614
1SS355
C6667
R6731
16EM
D6653 1/16GJ
R6753 470SZ
10KC
1/3GJ1.8 R6730
K66M
1/2GJ J10EP
0.1E 030G
D6616
1SS355
P_FAIL
R6732
1/16GJ
C6668
10KC
16EM
Q6609
470SZ
R6635
2SC
2412KR X
K66F
9V
L6604 1
J10QF
L6603
130G
5 X L2M9101KN
C6628
D6661
10EM
02DZ 1000SZ
12YG
R6717
R6601 R6605
C6606
1/16GJ
X 15VP
1/16GZ
10EM 10C C6629
0C
16EM
1000SZ
220SZ
S-5V
R6670
1/16GJ
4.7KC
R6720
3.4V
1/16GZ0C
D6662
1SS355 D6664
1SS355
13
D6663
C6661 R6718
02DZ
1/16GJ
25KZ
4.7YG
10C
Q6661 0.1GQFY
2SC
R6719
2412KR 1/16GJ
1KC
1
15V
6V
R6671 R6736
Q6622
1/16GF 1/16GF
5VD
4.7KC 4.7KC
2SK
2376P
5VD
C6633 C6634
15V 5VA
6.3EM K 6.3EM
1000SZ R6739 1000SZ
1/16GJ
REF
A
R6672 R6737
4.7KC K66E
1/16GJ 1/16GJ
IC6612 J10QF 12
470C
470C
UPC1093 120G
R6675 TP
R6738
1/16GF
1/16GF
3.9KC K66D
3.9KC
J10EG
130G 1
S5V
IC RESET(POWER ON/OFF)
IC_RST
P_FAIL
FAN_DRIVE
R6711
CLK
R6712
SDI
R6713
CS1
R6714
CS2
C6647
1/16GJ1KC 1/16GJ1KC 1/16GJ1KC 1/16GJ1KC
D6631
6.3EM
6VPC
02DZ
2200SZ
4.7YG
D6634
16V D6632 D6633
02DZ 02DZ
02DZ
13
4.7YG 4.7YG 4.7YG
K66N
J10QF060G
1 6
(EXHAUST FAN)
FN905
M10B20200
1 1
3
K66S
J10QF030G
1
6
3
K66R
K66Q J10QF
J10ES036G
060G
CONNECT BOARD
4
12 1 8 1
K8T
K8S
J10EP080G
J10EP040G
K25R
J11EA
361G
K25G
J11EA
361G
K25B
J11EA
361G
12 13
-2-
[Right]
DRIVE BOARD
C1631
IC1631
16EM
R1631
220SZ
1/3GZ0 TDA7056AT/N2
NT9V1A5 NT9V1A6
9VA
NT1 NT1
R1630
1 NC NC 20
1/3GZ0
2 NC NC 19
C1632
R1643
16KZ
1/16GJ
3 NC NC 18
2.2FA
560KC
R1632 4 VCC OUT- 17
AUDIO-L 1/16GZ0C
5 VIN NC 16
INTAKE FAN
R1633
FN906
1/16GJ 6 GND1 GND2 15
M10B20400
4.7KC
7 VOL. OUT+ 14
C1633
8 NC NC 13
R1684 25KZ 1/16GJ
3.3KC
1/16GJ 0.1
9 NC NC 12
GQFY
3.3KC
R1680
10 NC NC 11
R1685 R1683
INTAKE FAN 1/16GJ
1/16GJ
1/16GJ 56KC
FN903
56KC 5.1KC
M10B20100
MUTE
R1681
Q1681 R1682 1/16GJ
10KC
2SA 1/16GJ
3.3KC
1037AKR
IC1601 LB1645N
SOUND
INTAKE FAN
FN902 L-OUT LENS SHIFT MOTOR DRIVE
M10B19001
R1638
1 GND OUT1 P1 VZ IN1
1/16GZ0C
1 2 3 4 5
D1601
R1639 02DZ
INTAKE FAN
12YG
1/16GZ0C
FN901
1/16GJ3.3KC
M10B19001 R1601
R1602 1/16GJ3.3KC
NT15.7V1 NT15.7V2
15.7V
NT1 NT1
15.7V
R1621 C1621
R1622
1/2GJ 16EM
1/2GJ
2.2
470SZ
2.2
12
CN16C
J10EQ
120N
IC1611 LB1641
FOCUS MOTOR DRIVE
P1 VZ IN1
GND OUT1
1 2 3 4 5
D1611
02DZ
5.1YG
R1612
1/16GJ
3.3KC
R1613
1/16GJ
3.3KC
IC1602 LB1641
ZOOM MOTOR DRIVE
GND OUT1 P1 VZ IN1
1 2 3 4 5
D1602
UDZS
5.6BG
R1604
1/16GJ
3.3KC
R1606 1/16GJ3.3KC
IC1641
M62320FP
1 SO CS0 16
2 SCL CS1 15
3 SDA CS2 14
4 D0 VDD 13
5 D1 D7 12
6 D2 D6 11
7 D3 D5 10
R1658
8 VSS D4 9
1/16GZ
R1641
0C
1/16GJ
IC1641
R1642
100C
C1678
M62320FP
1/16GJ
1/16GZ
100C
0C
C1643
25KZ0.1 LEFT
GQFY
D/A MOTOR
8
GND
CONTROL
P-FAIL
S5V
D1653 VCC
1SS355
9
C1641
R1661
25KZ0.1 1/3GJ
GQFY 180
9VA
C1642
R1662 C1675
6.3EM
16EM
X
100WM R1671
100D
1/16GJ
1.5KC
C1673
R1672
16EM
X
22WM
P-FAIL
K16R
J10EP
080G
1 8 1
TO.,ASSY,PWB,A/V
R
ZOOM
LCD PANEL
K9C K9B
X
X
LENS SHIFT CONNECT
K9A
X
LENS SHIFT
G
LCD PANEL
B
LCD PANEL
14
K911P
K911S
J11MC
J11MB
020N
020N
K16N
SOUND R-OUT
J10EP
SP901
040G
4
A10B
IC1632
22500
TDA7056AT/N2
C1636
16EM
SP902
220SZ
A10B
1 22500
1 NC NC 20
R1644
1/16GJ
C1634 K912S
2 NC NC 19 K912P
560KC
J11MC
16KZ J11MB
2.2FA 020N 020N
3 NC NC 18
R1636
1/16GZ 4 VCC OUT- 17
AUDIO-R
0C
5 VIN NC 16
R1635
1/16GJ 6 GND1 GND2 15
4.7KC
7 VOL. OUT+ 14
C1637
R1689
8 NC NC 13
25KZ
0.1
9 NC NC 12
GQFY
R1688 10 NC NC 11
1/16GJ
5.1KC
R1687
Q1682 MUTE
R1686
2SA 1/16GJ
1/16GJ
1037AKR
3.3KC 10KC
IN2 VCC1 VCC2 P2 OUT2
K16L
6 7 8 9 10
J10EP 1
030G
C1602
KZ0.01
GQFY
R1603
C1603
3
1/16
C1601 KZ0.01
GJ
16EM GQFY
1KC
1000SZ
C1626
IC1621
R1623
16EM
IC1621
1/2GJ L78M12T
L78M12TP 470SZ
2.2
12V
1 3
R1624
2
1/2GZ
0
C1622 C1623
C1624
16EM 25KZ0.1
25KZ0.1
470SZ GQFY
NT12V1
NT1
NT12V2
NT1
C1608
16EM
220SZ
IN2 VCC1 VCC2 P2 OUT2
K16M
6 7 8 9 10
J10EP
040G
1
C1612
KZ0.01
GQFY
R1614
C1613
1/16GJ
KZ0.01
1KC
GQFY
C1614 4
16EM
220SZ
IN2 VCC1 VCC2 P2 OUT2
6 7 8 9 10
C1606
KZ0.01
GQFY
R1607
C1607 D1604
C1604
1/16GJ 1SS355
16EM KZ0.01
1KC
220SZ P-FAIL
GQFY
LEFT
1/16GZ
AUDIO-L
0C
R1652
AUDIO-R
R1651
R1657
1/16GZ
1/16GZ
0C
0C
C1677
1/16GZ
0C
C1671
RIGHT
16KZ
2.2FA
7 6 5 4 3 2 1
POWER2 NC NC LINE2 MUTE2 IN2 GND
IC1652
BH3540AFS-E2
VOLUME CONTROL
POWER1 NC NC LINE1 MUTE1 IN1 BIAS
10 11 12 13 14 15 16
C1674
C1672
16EM
LEFT
C1679 5.0V
100D
NT9V1A1 NT9V1A2
16KZ
NT1 NT1
D1675 R1673
25KZ 2.2
02DZ 0.1 X
FA
5.1YG GQFY
C1676
MUTE
16EM
R1674
22WM
1/16GJ
680C
R1669
X
K16S
J10EP
4
040G
M M
FOCUS
PROJECTION LENS
M
15 16
A
B
C
D
E
F
G
H
I
J
K
A5