Schematic Diagrams - Sanyo PLC-XL51 Service Manual

Schematic Diagrams

A
B
SW902
POWER FACTOR CORRECTION
S10B5470N K6AC
(TERMOSTAT_SW) (T601,Q601,Q602,D604,IC601)
J10EM024N
1 1 K6AC_1A K6AC_1B
2 1
FB601
Z20051---
K6AC_2A K6AC_2B
2
2
DB601
DDXAVB004
L603 C608
:RBV-1506
F35B1470N 1000KK 1
1000NH
(NEUT)
C607 3
2
400GK1DV
;400GK1FD
;450GK1BS C609
4
1000KK
T601
1000NH
L26B5410N
C
R606
C611
1GK680VB
400GK1DV
;400GK1FD
;450GK1BS
D601
RF101L2SP
Q601
R604 D602
1/3GJ680 2SK3934LBS1 D D
RF101L2SP
G
G
DS601
G TF861S C612 S
R614
35EM
5XJ0.15 S
2205F D603
K A VBE RB160L-40P
C613 C614 ;SFPB-54P
25EM 25EM
1005D 1005D
PTH601 R613 R627
DHXAVB002 C626
5XJ0.15 1/10
VBE 25KK0.1GQ GJ
RUSH CURRENT SUPPRESSION D605 4.7C
02DZ
(DS601,PTH601)
R602 22YG
D606 R615
1/2
GJ240K 1SS355 1/10GJ
D608 ;1SS352G R620 100C
R603 1SS355 1/10GJ100C
;1SS352G
1/2
D GJ240K D607
D609
1SS355
1SS355
;1SS352G
;1SS352G C627
R624
C622 C625 25KK C633
EM4.73P 0.1GQ 1/10GJ
KK330 C623 180C 25KK
R649
GQ 0.1GQ
1/10GJ
R621 KK
R622 220KC Q621
1/10GJ 0.01 C624 AH
22C 1/10GF GQ
36KC 25KK
C619 0.1
16KK GQ
1/10 0.1
C621 GZ GQ D615 IC601_10 R630
25KK 1SS355
0C 1/10
0.047GQ R619 ;1SS352G
W901 GJ390C
AC CORD R626
1/10GJ
330C
AC100-120V
AC200-240V
IC601 P.F.CONTROL Q622
AK
R629 FA5502MG
X
E
C629
R633 R628
KK470 C628 1/10
GQ 1/10GJ
CJ68 470KC GJ100C
CGQ
C631
16KK0.1GQ R634
R631 VR601
1/10GJ
1/10GJ10KC 270KC R3L5
1 R637 1/10GF1.2KC
102SG
2
R636
R632
1/10GJ
3
1/10GJ4.3KC 620C
C632
25KK0.1GQ
R635
1/10GJ
100C
F
L2031
SC2031 D2031 R2031
1/16GJ100A F34DH107G
02DZ12YG
Z30B0220G
S_SW_EXT
1 1 3
C2031
16KK0.1MN 2
R2009
2 1/10GF150C
L2011 R2011
R2037 C2011
F34DH107G
1/10GF150C 1/16GJ10A 16KK0.1MN
K20A_4 S_CHROMA_EXT
1 3
SC2011 1
2
K20A_6 Z30B
K20A 0220G
J11B4701N 2 R2019
1/10GF150C C2021
L2021 R2021 R2038 6.3KK10BA
6 F34DH107G
1/10GF150C 1/16GJ10A ;6.3KK10MB
4 3 S_Y_EXT
S-VIDEO
SC2021 1 1 3
2 1 K20A_3 2
Z30B0220G
5 7
G 2
K20A_1
C2001
L2001
K20B 6.3KK10BA
F34DG107G R2036
J12B4780N 1/16GJ10A ;6.3KK10MB
5 K20B_5 VIDEO_EXT
1
VIDEO 1 3
2 R2001
R2015
6 1/10GF150C
1/10GF150C
2
SC2001
3
Z30B0220G
R2051
L
VIDEO C2051
1/16GJ100KA
4 K20B_3
AUDIO_IN 1 1 3
SC2051 25KK2.2BA R2052
2
Z30B0220G L2051
K20B_1 1/16GJ100A
1 F34DG206G
9 2
R R2054
2 1/16GJ100KA C2052
1 1 3
25KK2.2BA R2056
2
K20B_2 SC2052
L2052 1/16GJ100A
Z30B0220G
2 F34DG206G
H K40A
J12B06000
K40A_1
1
5
C3001
PC 4
K40A_3
1 1 3
3 R3001 SC3001 25KK2.2BA
AUDIO_IN 2 R3002 R3003
1/16GJ L3001
Z30B0220G X 1/16GJ100A
100KA F34DG206G
K40A_2
2 C3011
2
1
6 R3011 SC3011 1 3
25KK2.2BA 2 R3012
1/16GJ L3011 R3013
7 Z30B0220G X 1/16GJ100A
100KA F34DG206G
2
K40B
J12B06000
1 K40B_1
5 SC3021 R3022
AUDIO_OUT 1/16GJ100A
Z30B0220G
4
K40B_3
1 1 3
C3021
3 R3021 2 L3021
X
1/16GJ F34DG206G
100KA
I K40B_2
2
2 R3032
C3031 SC3031
1/16GJ100A
6 X
Z30B0220G
1 1 3
7 R3031 L3031
2
1/16GJ100KA
F34DG206G
2
S3.3V
J
D6804 C6806
X 16KK0.1MN
P-RIGHT
SW6803
S10B3530G
SW803_1
R6806
1/16GJ15KA
P-LEFT
SW6804
C6804 S10B3530G
16KK0.1MN
R6807 SW804_1
1/16GJ6.8KA
KEYSTONE P-DOWN
SW6800 SW6806
S10B3530G S10B3530G
SW801_0 SW806_1
R6808
R6800
1/16GJ3.9KA
1/16GJ3.9KA
SELECT
P-UP
SW6801 SW6807
S10B3530G S10B3530G
SW801_1 SW807_1
R6809
R6801
1/16GJ3.3KA
1/16GJ3.3KA
K INPUT
MENU
SW6802 SW6808
S10B3530G S10B3530G
SW802_1 SW808_1
R6802 R6811
1/16GZ0A 1/16GZ0A
D6802
D6801
02DZ6.2YG
02DZ6.2YG 02DZ6.2YG
C6801 C6802
16KK0.1MN 16KK0.1MN
L
ASSY,PWB,KEY SW KV7A
1 2 3
SCH_KV7A
PTH652 PTH651 X
ASSY,PWB,POWER KV7A
C650
DHXAVB026G R650
25KK 1/10GJ
0.1GQ 9.1KC
Q652
AH D654
Q651
R647 1SS T651
AK
1/10GJ R648 355
68KC L51B6870N
1/10GJ R655 ;1SS352G R660 D681
1.2KC 1/10GJ 1/2FJ22VRH RB085T-60
560C ;FMB-26L
R660_2
1 6
R681
1/10GJ
R658 10KC
R653 R656 1/2FJ22VRH
1GJ47K 1GJ47K
2 9
R643TM
D651
R654 1/10GZ
1GJ47K 0.0 C655 C653 RF101L2SP
R657
KK0.1 KK1000 C681
1GJ47K R661 GQ GQ 25EM C682
R651
R652 FFXAVB C654 3 11 47005D 25KK
1GJ47K 001SGJ 2000KK330NH 0.1GQ
1GJ47K
C652 R671
C651 D682
KK0.1
35TM RB085T-60
2.2DG GQ ;FMB-26L
1/10GJ R659
1KC 7 C683
1/3GJ47 D653
R662
02DZ 10EM39005F
X
D652 12YG
D604
FMX-G26S CRF03P C657
5 8
D D 2000KK
C656
G 220NH
G
25KK
Q602 0.1GQ C684 C692
S C616_2
2SK3934LBS1 IC651 25KK 25KK
C618 2.2BA
S 4 10 0.1GQ
D610 2 450GK
RB160L-40P 0.1FD STR-Z2156A
C658
;SFPB-54P 1
R672 400NJ D683 D687
1/3 0.022EAQ RF101L2SP RB551V-30G
C616 GJ
CEXAVB01100
120 C685
;CEXAVB01200
R625 16EM
2205D
1/10GJ4.7C
IC651_8
C659
KK680GQ 4 1 R682
R673 1/10GJ270C
1/10GJ
R683
4.7KC 1/10GJ1KC
R618
3 2
1/10 C686
GJ4.7KC C661 C662 C663 C664
25TM1FD 35EM 25KK 16KK0.22GQ 10KK0.47GQ
K 3
;25TM1JR 2208HC 0.1GQ PC601
TLP421F-GBP
1
;TLP421F-GRP
R612
1/10 2 REF R687
Swithing Power Supply
GJ2.4KC A 1/10GF6.8KC
IC681
UPC1093TP
R679
1/10GF150C
PC602
TLP421F-GBP
;TLP421F-GRP R692
1/10GJ1KC
4 1
C688
R674_1 3 2 25KK
0.1GQ
R674
1/10GJ2.4KC
R694
1/10GJ
Q681
4.7KC
AH
(SECONDARY CIRCUIT)
C693
X
R638 R639
1/2GF 1/2GF
150K 150K
C636
450GK
0.1FD
R641 R642
1/2GF 1/2GF
150K 150K
FB602
Z20051---
(LIVE CIRCUIT) (PRIMARY CIRCUIT)
K6A K6A_1B K6A_2B
J10B1010N K6A_1A K6A_2A
ASSY,PWB,AV KV7A
ASSY,PWB,TEMP KV7A
TEMP SENSOR 1
(OUTSIDE)
ALARM_SW IC4831
C4831
CJ33CM
1 SDA VDD 8
3 4
SW8751
F 2 SCL A0 7 1/16GJ
S10B1170N 10KA
C4832
SW_F 3 ALERT A1 6
1 2 CJ33CM
1
SC8751 4 GND A2 5
Z30B0220G
MCP9801T-M/SN
2
R4832
SW8752 3 4
1 1/16GJ10A
S10B1170N
SW_1
2 R4831
1 1 1/16GJ10A
SC8752
Z30B0220G
2
3 4
2 SW8753
S10B1170N
SW_2
1 2 1
SC8753
Z30B0220G
VIDEO_L_EXT
2
R2053
SW8754 3 4
1/16GJ 3
S10B1170N
47KA
SW_3
1 2
1
SC8754
Z30B0220G
VIDEO_R_EXT K50A
R2057 2
1/16GJ J10XC300G
47KA
1 2
1 2
VIDEO_EXT K50A_3
3 4
5 6
K50A_7
PC_R_EXT S_CHROMA_EXT
7 8
9 10
S_Y_EXT K50A_11
11 12
PC_L_EXT
13 14
K50A_15
S_SW_EXT
15 16
VIDEO_L_EXT K50A_17
17 18
VIDEO_R_EXT K50A_18
19 20
K50A_21
PC_R_EXT
21 22
K50A_22
PC_L_EXT
23 24
OUT_L K50A_23
25 26
OUT_R K50A_24
OUT_R 27 28
K50A_25
OUT_DET_EXT
29 30
K50A_26
SW_F
K50A_27
OUT_L SW_1
SW_2 K50A_28
SW_3 K50A_29
OUT_DET_EXT
WIRELESSNET ACTIVE
SD CARD ACTIVE
C6807
16KK0.1MN
ASSY,PWB,LED KV7A
POWER
SW6811
S10B3530G
SW811_1
R6821
1/16GZ0A
D6803
K6801A
J10EG055G
C6803
16KK0.1MN
1
S3.3V K6801A_1
R6804
K6801A_2
1/16GJ3.3KA
K6801A_3
R6812 1/16GJ3.3KA
K6801A_4
K6801A_5
5
R6822
1/16GJ3.3KA
4 5 6
MIRROR LENS
1AV4Z10B54400
380V
LAMP
BALLAST CN3
CN4
4 3
16V
3
16V A901
2
1
1AV4U20C08501 1
CN2
R699
1/3GJ
1
1500 LAMP_DET
K6R
GND
J10XK120G
5V
6V L611 F34BR152G
K6R_1 1 LAMP_SW
3 1 1
K6R_2 ECO
2 2 CN1
6V 5
3 J10B1010N
K6R_3 LP900
K6R_4 4
L614 F34BR152G 1AV4T30B10800
K6R_5 5
3 1
2 K6R_6
6
METAL
7
-6V K6R_7
-5V
K6R_8 8 HALIDE LAMP
K6R_9
9
L616 3 1
2 10 75V-3.6A
F34BR152G
K6R_10
11
K6R_11 12
12
K6R_12
D686
R686
02DZ
1/10
6.2YG
GJ39KC
R688
Q682
1/10GJ
AH
10KC
C691 R684
16KK 1/10GJ
0.22GQ 10KC
K8H
PFC_ON
J10EZ051G
R693 1 LAMP_DET
1/10GJ10KC
GND
5V
LAMP_SW
ECO
5
K8R
J10XK120G
1
S16V
S16V
GND
GND
S6V
S6V
GND
GND
S-5V
GND
LAMPDC_ON
GND
12
K8F
SPEAKER 1 J10EP031G
SP+ SP901 1
N.C. 1
1AV4A10B22500
SP- 2
2
3
3
K6N
FN903
J10EG035G
S5V
C4834 1AV4M10B44100
16KK10BB EXHAUST
1
R4833
SIDE
2
LAMP
3
C4833
16KK0.1 K6P
FN904
MN
J10EG035G
1AV4M10B33502
EXHAUST
1
SIDE
2
POWER 3
K48E
K6M
FN902
J10EG
045G J10EG035G
1AV4M10B43201
1
B-PNL
2
3
K6L
FN901
J10EG035G
1AV4M10B43203
1
G/R-PNL
2
3
FN905 K6Q
J10EG036G
INTAKE 1AV4M10B43202
1
PBS
2
PANEL
3
K8T
J10EG045G
1
4
K10A
J10XE300G
2 1
2 1
4 3
6 5
8 7
10 9
12 11
14 13
16 15
18 17
20 19
22 21
24 23
26 25
28 27
30 29
30 29
S5V
K201
C251
S5V 16KK0.1MN J10ES046G
K251_1 1
1
SMLE12M8WG K251_2
D252
K251_3
K251_4 4
4
K251
J10EG045G
SMLE12M8WG
D251
K8K
J10ES056G
1
5
7 8 9
Q9501
AK
LED
L9501
L26B
R9501 3470G
1/16GZ0A
K9301 MPZ2012S331AT
J10QU502G
1 2
1 2
CFRESET
3 4
3 4
5 6
5 6
FD[0-15]
7 8
7 8
CA[0-10]
9 10 FD[14]
9 10
FD[0]
11 12
11 12 CA[4]
ZWAIT
13 14 13 14 ZMWE
CA[0]
ASSY,PWB,NETWORK KV7A
15 16 CA[2]
15 16 FD[9]
17 18 FD[8]
17 18
ZREG
19 20 FD[2]
19 20
CA[3]
21 22 CA[5]
21 22
ZIOWR
23 24 ZIORD
23 24
P:7-9
25 26
25 26
CRZB
27 28 27 28 FD[5]
FD[11]
29 30 29 30 CA[10]
FD[12]
31 32 ZMOE
31 32
CA[7]
33 34 FD[7]
33 34
FD[1]
35 36
35 36 ZCCE2
CA[8]
37 38 FD[15]
37 38
CA[9]
39 40
39 40 FD[3]
FD[10]
41 42 41 42 ZCCE1
FD[13]
43 44 43 44 FD[6]
CA[6]
45 46 FD[4]
45 46
CA[1]
47 48
47 48
49 50
49 50
K9501
J11RX50CG
ASSY,PWB,MODULE KV7A
K8941 K9601
J10RL300G J10RL800G
K8V K8W
J11CY300G J11CY800G
CAUTION
Components indicated by a mark ! in this schematic diagram designate
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.
This projector is isolated AC line by using the internal converter trans-
former.
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 voltage and waveforms.
ASSY,PWB,MAIN KV7A
P:2-6
ASSY,PWB,R/C KV7A
A2901
U20C01800
VCC
GND
OUT
R/C PRE AMP
ASSY.PWB,BUZZER KV7A
K2100
K8B
J10EG105G
J10EG105G
10
10 10
10 10
9 9
8 8
7 7
6 6
5 5
4 4
3 3
Th
2 2
1
1 1 1 1
SECONDARY
BATTRY
K2110
J10ES046G
1 1
1
1
Th
2
3
4 4
4
B901
1AV4D21B01500
10 11 12 13
R9502
1/16GJ47KA
C9501
6.3TM47JR
;6.3TM47DR
R9504
X
FD[8]
ZCCE1 FD[9]
GND
A[10]
FD[7] D[8] CA[2]
CE1n D[9]
D[7]
FD[6] A[2] CA[0]
D[6]
A[0]
FD[5]
D[5] SD_DAT[0]
IC9501
CA[9]
C9502 VDD3.3 A[9]
16KK0.1MN
FD[4] RF-LEG2000SB
D[4] GND
CRZB CA[8]
IREQn A[8]
LED WAITn ZWAIT
FD[1]
GND D[1]
FD[0]
ZCCE2 CE2n
D[0]
FD[15] CA[7]
D[15] A[7]
FD[11]
D[11] VDD3.3 C9503
16KK0.1MN
FD[3]
D[3] PDn
D[13]
SD_CF_SELECT FD[13]
RESET D[14]
GND
INPACKn FD[14]
CFRESET
R9503
X
FD[0-15]
K9502
CA[0-10]
J10B2340G
C9504
16KK0.1MN
HOT 4
1
3
2
4
IC9901
1
HOT
L90B2050G 3
K9901 2
1 3 2 J10B2340G
C9901
CC0.9CM
C9902
L2KE9N1JG
ASSY,PWB,ANTENNA KV7A
R
K35R
1 1
LCD
J11EA405G
PANEL
EL902R
T40C01100
;T40C00800
30
30
G
1 1
K35G
LCD
J11EB403G
PANEL
EL901G
T40C01200
;T40C00900
30 30
1 1 B
K35B
LCD
J11EA405G PANEL
EL903B
T40C01300
;T40C01000
30 30
ASSY.PWB,
LAMP COVER SW KV7A
K690
K8S
J10ES036G COM NO NC
1 3 2
J10EG045G
1 K690_1 SW901
1
2
3 K690_3
K8D
3
S10B6470N
J10ES046G
MICRO SW
1 4
K29D
J10EG045G
C2901
10KK1MN
S5V
;10KK11B K29D_1 1
R2901 K29D_2
1/16GJ47A
K29D_3
C2903 D2901
6.3KM X
4
47PCH
R2902
1/16GJ
100A
C2902 D2902
KK470
MN X
AXXAVB004R
IC2100
IC2100_1 1
K2100_10 R2102
1/10GJ1KC
K2100_9
2
K2100_8 1 1
SC2102
SC2101
K2100_7
X X
K2100_6 2 2
SW2100
K2100_5
S10B6470N
K2100_4
IC2101
3.2V VIBRATION
S10B7640N
K2100_2
SENSOR
K2100_1 1 2
R2103
1/10GJ10KC
K2110_4 R2100
1/10GJ100C
R2101
X
14 15 16
A
B
C
D
E
F
G
H
I
J
K
L
A3