Sharp LC-19DV200E Service Manual ▷ View online
A
B
C
D
E
F
G
H
A
B
C
D
E
F
G
H
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
S
D
G
Q4301
2SK3541_T2L
A_MUTE
IC4303
MT8292N
AUDIO_SWITCH
1
10
11
12
13
14
15
16
17
18
19
2
20
21
22
23
24
25
26
27
28
29
3
30
31
32
33
34
35
36
37
38
39
4
40
41
42
43
44
45
46
47
48
49
5
50
51
52
53
54
55
56
6
7
8
9
IC4302
R1190S090B-E2-F
+9V REG(1A,0.9W) IC
123
4
5
6
D4305
UDZSNP8.2B NS
D4306
UDZSNP8.2B
NS
D4307
UDZSNP8.2B
NS
D4308
UDZSNP8.2B
NS
D4302
MA111
D4303
MA111
Q4310
KTC3875S_Y_RTK
A_MUTE
Q4308
KTC3875S_Y_RTK
A_MUTE
Q4311
KTC3875S_Y_RTK
A_MUTE
Q4309
KTC3875S_Y_RTK
A_MUTE
:SINCE THESE PARTS MARKED BY
CAUTION
DESCRIBED IN PARTS LIST ONLY
CRITICAL FOR SAFETY,USE ONES
ARE
DANS LA NOMENCLATURE DES PIECES
N’UTILISER QUE CELLS DECRITES
DANGEREUSES AN POINT DE VUE SECURITE
:LES PIECES REPAREES PAR UN
ETANT
ATTENTION
C4412
10
10V
2125
B
C4410
10
10V
2125
B
C4387
1
10V
1005
B
C4359
0.0022
B
C4360
0.0022
B
C4361
0.0022
B
C4376
0.1
10V
1005
B
C4375
10
10V
2125
B
C4378
0.1
10V
1005
B
C4377
10
10V
2125
B
C4362
0.0022
B
C4374
0.1
16V
B
C4348
10
10V
2125
B
C4353
0.1
10V
1005
B
C4354
0.1
10V
1005
B
C4349
10
10V
2125
B
C4351
10
16V
2125
B
C4356
0.1
16V
1005
B
C4355
0.1
16V
1005
B
C4350
10
16V
2125
B
C4380
10
10V
2125
B
C4379
10
10V
2125
B
C4363
0.0022
B
C4385
0.0022
B
C4403
10
10V
2125
B
C4404
10
10V
2125
B
C4405
10
10V
2125
B
C4406
10
10V
2125
B
C4407
10
10V
2125
B
C4402
10
10V
2125
B
C4388
1
10V
1005
B
C4365
10
10V
2125
B
C4364
10
10V
2125
B
C4367
10
10V
2125
B
C4366
10
10V
2125
B
C4357
0.1
16V
1005
B
C4358
10
16V
2125
B
C4347
4.7
25V
2125
B
C4352
0.1
25V
1005
B
C4368
10
10V
2125
B
C4369
10
10V
2125
B
C4370
10
10V
2125
B
C4371
10
10V
2125
B
C4372
10
10V
2125
B
C4373
10
10V
2125
B
R4343
4.7K 1/16W
R4325
10K 1/16W
R4342
4.7K 1/16W
R4386
100 1/16W
R4388
100 1/16W
R4332
390 1/16W
R4326
47K
1/16W
R4333
390 1/16W
R4327
47K
1/16W
R4334
390 1/16W
R4328
47K
1/16W
R4335
390 1/16W
R4336
390 1/16W
R4330
47K
1/16W
R4337
390 1/16W
R4331
47K
1/16W
R4329
47K
1/16W
R4338
10K
1/16W
R4339
10K
1/16W
R4356
470 1/16W
R4353
390 1/16W
R4352
390 1/16W
R4389
100 1/16W
R4345
390 1/16W
R4344
390 1/16W
R4349
390 1/16W
R4348
390 1/16W
R4354
10K 1/16W
R4355
10K 1/16W
R4346
1K 1/16W
R4347
1K 1/16W
R4391
10K
1/16W
R4390
10K
1/16W
R4341
10K 1/16W
R4397
27K 1/16W
R4396
27K 1/16W
R4387
100 1/16W
R4392
1K
1/16W
R4393
1K
1/16W
R4350
1K 1/16W
R4351
1K 1/16W
Q4302
KRC104SRTK
A_MUTE
Q4307
KRC102SRTK
A_MUTE
Q4303
KRC104SRTK
A_MUTE
Q4306
KRA104SRTK
KRA104SRTK
A_MUTE
Q4304
KRA104SRTK
A_MUTE
Q4305
KRA104SRTK
KRA104SRTK
A_MUTE
B4311
HCB1608KF-181T20
B4312
HCB1608KF-181T20
B4314
HCB1608KF-181T20
B4313
HCB1608KF-181T20
CAUTION: DIGITAL TRANSISTOR
CAUTION: DIGITAL TRANSISTOR
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
D+3.3V
MVDD33
P_ON-H
AT+12V
AUDIO_MUTE-H
GND
A_IN_R
A+9V
HPVDD
A_IN_L
DVD_AL
DVD_AR
CS_AL
CS_AR
DVD_AR
CS_AL
CS_AR
A_IN_R
A_IN_L
ZERO_MUTE-L
AT+6V
P_FAIL-L
AV1_AL
AV1_AR
P_FAIL-L
AV1_AL
AV1_AR
A_IN_L
A_IN_R
A_IN_R
AVDD
PC&DVI_AL
PC&DVI_AR
SCART_AL_IN
SCART_AR_IN
PC&DVI_AR
SCART_AL_IN
SCART_AR_IN
S_AMP_L
DVD_AL
S_AMP_R
DVD_AR
SCART_L
SCART_L
SCART_AL_OUT
SCART_R
A+9V
AR0
CS_AL
SCART_R
SCART_AR_OUT
AL0
AT+6V
CS_AR
AR1
PC&DVI_AL
P_FAIL-L
AL1
PC&DVI_AR
AR2
AL2
AUDIO_MUTE-H
DVD-H
SCART_AL_IN
SCART_AR_IN
S_AMP_L
SP_AL_OUT
S_AMP_R
SP_AR_OUT
AT+6V
DVDD
P_FAIL-L
AUDIO_MUTE-H
GND
GND
OSCL0
DVD-H
OSDA0
D+3.3V
ZERO_MUTE-L
MT8292_MUTE
MT8292_RESET
AT+3.3V
D+3.3V
AT+3.3V
FILTER_MUTE
GND
AUDIO_MUTE-H
FROM/TO HDMI/JACK
H-20
H-19
FROM/TO REGULATOR/EXTIO
FROM/TO AVDAC/LVDS
FROM/TO REGULATOR/EXTIO
FROM/TO SYSCON/POWER
FROM/TO SYSCON/POWER
FROM/TO AVDAC/LVDS
FROM/TO REGULATOR/EXTIO
CMJ151
PCBF40
15
14
NC
3.2
3.2
0
NC
(MAIN PCB)
6.2
6.3
0
0
0
AIN6L
AIN6R
AIN5R
AIN5L
AIN4R
AIN4L
AIN3R
AIN3L
AIN2L
AIN2R
GPI
GPIO8
GPIO7
GPIO6
GPIO5
DGND
DVDD
GPIO4
GPIO3
GPIO2
GPIO1
GPIO0
RESET#
INPUT0L
PGA2OUTL
PGA0OUTR
PGA0OUTL
AGND
ADCOUTL
AIN8L
AIN8R
PGA2OUTR
PGA1OUTL
PGA1OUTR
INPUT0R
INPUT2L
INPUT2R
INPUT1R
INPUT1L
MGND33
VCM33
MVDD33
HPOUTR
HPVDD
HPGND
HPOUTL
ADCOUTR
MUTE#
27_CL
28_DI
15_AVDD
16_VCMPGA
56_AIN7L
55_AIN7R
44_AIN1L
43_AIN1R
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
VOUT
CE
VIN
DELAY
GND
GND
Close to MT5362
AUDIO_SWITCH SCHEMATIC DIAGRAM
0
13.2
6.3
2.3
9.2
4.5
3.4
3.4
5.5
5.5
5.0
4.8
5.0
7.5
2.1
4.6
4.6
4.8
3.4
2.8
3.4
2.5
1.3
0.7
0.3
1.6
1.6
2.6
2.6
2.6
2.6
9.2
1.6
1.6
1.6
3.3
6.0
2
7.4
0
0
2
1.9
6.2
6.4
0
0
6.0
0
6.6
0
0
6.6
0
7
-2
-2.2
0
0
0
3.2
A
B
C
D
E
F
G
H
A
B
C
D
E
F
G
H
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
D3605
EZJZ0V80010
D3604
EZJZ0V80010
H
E
J4302
RCA-101HT(OR)
COAXIAL
1
2
J4301
PJ-364H
PJ-364H
HDMI/PC AUDIO IN
1
2
3
4
5
6
7
CP4301
WD-00021-R
D-SUB15 FEMALE
1
10
11
12
13
14
15
2
3
4
5
6
7
8
9
L3602
EXC28CG900U
1
2
3
4
5
6
7
8
L3601
EXC28CG900U
1
2
3
4
5
6
7
8
CP3601
1A0300030
HDMI CONNECTOR
1
10
11
12
13
14
15
16
17
18
19
2
20
21
3
4
5
6
7
8
9
J4303
RGB-56H
SCART
1
10
11
12
13
14
15
16
17
18
19
22
0
21
3
4
5
6
7
8
9
D4304
UDZSNP4.7B
D3602
KDR730E-RTK/P
D3603
KDR730E-RTK/P
C3601
1
6.3V
1005
B
C3603
0.1
10V
1005
B
C3602
1
6.3V
1005
B
C3604
0.1
10V
1005
B
C4323
0.001
50V
B
C4324
0.001
50V
B
C4381
0.001
50V
B
C4382
0.001
50V
B
C4384
0.001
50V
B
C4383
0.001
50V
B
C4395
100P
CH
C4394
10
10V
2125
B
C4393
10
10V
2125
B
C3406
0.1
10V
B
C4389
5P
50V
CH
C4401
5P
CH
C4399
5P
CH
C4400
5P
CH
C4390
5P
50V
CH
C3605
0.1
10V
1005
B
C3606
0.1
10V
1005
B
C4391
10
10V
2125
B
C4392
10
10V
2125
B
R4371
75
1/16W
+-1%
R4405
150
1/10W
R4361
10K
1/16W
R4362
33K 1/16W
R4373
75
1/16W
+-1%
R4374
75
1/16W
+-1%
R4375
75
1/16W
+-1%
R4360
27K 1/16W
R4359
27K 1/16W
R4367
220 1/16W
R4384
100
1/16W
R4368
75
1/16W
+-1%
R4365
75
1/16W
+-1%
R4363
75
1/16W
+-1%
R3608
10K
1/16W
R3607
47K
1/16W
R3605
47K
1/16W
R3609
10 1/16W
R3604
100K
1/16W
R3603
1K 1/16W
R4357
27K 1/16W
R4358
27K 1/16W
R4364
1.2K
1/16W
R4366
1.2K
1/16W
R4369
680 1/16W
R4370
680 1/16W
R4372
150
1/10W
W874
W873
W887
Q3602
KRC104SRTK
KRC104SRTK
HPD_EN
IC3601
AT24C02BN-SH-T
AT24C02BN-SH-T
EEP_ROM IC
1
2
3
4
5678
B4317
FCM1608KF-102T02
B4315
FCM1608KF-102T02
B4319
FCM1608KF-102T02
B4320
FCM1608KF-102T02
B4322
FCM1608CF-800T04
B4323
FCM1608CF-800T04
B4324
FCM1608CF-800T04
B4325
FCM1608KF-102T02
B4326
FCM1608KF-102T02
B3602
HCB1608KF-181T20
B3601
HCB1608KF-181T20
B4318
FCM1608KF-102T02
B4321
FCM1608KF-601T02
B4316
FCM1608KF-102T02
AD16
AD14
AD12
AB16
IC800
MT5362AHG
AC16
AF18
AE18
AF17
AE17
AF16
AE16
AF15
AE15
AC14
AC15
AF14
AE14
AF13
AE13
AF12
AE12
AF11
AE11
AB12
AC12
AF10
AE10
AF9
AE9
AF8
AE8
AF7
AE7
AD18
AD17
AD17
AB17
AC17
V15
AC13
JG3604
JG3602
JG3603
JG3601
CAUTION: DIGITAL TRANSISTOR
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
SCART_V_IN
SCART_V_OUT
SCART_FB
SCART_R_IN
SCART_G_IN
SCART_G_IN
GND
SCART_B_IN
SCART1_SW
SCART_VCR
A+1.25V
SCART_AL_IN
HDMI_SCL
HDMI_SDA
HDMI_PWR
HDMI_SDA
HDMI_PWR
SCART_AL_OUT
AVDD12_HDMI
SCART_AR_IN
HDMI_CLK-
HDMI_CLK+
HDMI_CLK+
SCART_AR_OUT
D+3.3V
AVDD33_HDMI
HDMI_D0-
HDMI_D0+
HDMI_D1-
HDMI_D0+
HDMI_D1-
D+5V
HDMI_D1+
HDMI_D2-
HDMI_D2+
HDMI_D2-
HDMI_D2+
GND
D+5V
PC&DVI_AL
PC&DVI_AR
HDMI_SCL
GND
HDMI_SDA
VGA_R
VGA_G
VGA_B
VGA_B
HDMI_HPD
HDMI_PWR
GND
SCART1_SW
VGA_BN
GND
SCART_AL_IN
HDMI_CLK-
SCART_AL_OUT
SCART_AR_IN
HDMI_CLK+
SCART_AR_OUT
PC&DVI_AL
HDMI_D0-
VGA_HS
PC&DVI_AR
GND
HDMI_D0+
VGA_VS
HDMI_D1-
SCART_V_IN
HDMI_D1+
SCART_V_OUT
SCART_FB
HDMI_D2-
SCART_R_IN
SCART_G_IN
SCART_G_IN
HDMI_D2+
GND
SPDIF_OUT
SCART_B_IN
VGA_R
VGA_G
VGA_B
VGA_G
VGA_B
VGA_HS
GND
GND
VGA_VS
SPDIF_OUT
VGA_BN
H-21
H-22
FROM/TO AVDAC/LVDS
FROM/TO REGULATOR/EXTIO
CMJ151
PCBF40
DDCC
DDCD
VGAVS
VGAHS
AGND
VGA-B
VGA-G
VGA-R
NC
DGND
AGND
AGND
DGND
NC
NC
NC
NC
NC
NC
DSUB_5V
NC
TMDS_DATA2+
TMDS_DATA2-
TMDS_DATA1+
TMDS_DATA1-
TMDS_DATA0+
TMDS_DATA0-
TMDS_CLK_SH
NC
HOT PLUG
+5V_POWER
DDC_GND
DDC_SDA
DDC_SCL
RESERVED
CEC
TMDS_CLK-
TMDS_CLK+
TMDS_DATA0_SH
TMDS_DATA1_SH
TMDS_DATA2_SH
NC
NC
NC
NC
22
27
26
25
23
24
5
6
4
3
2
1
FROM/TO COMMON/IF
FROM/TO SYSCON/POWER
(MAIN PCB)
HDMI/JACK SCHEMATIC DIAGRAM
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
GND
GND
FOR VCR
GND
NC
GND
GND
GND
GND
GND
NC
NC
NC
AL IN
FB
R IN
G IN
B IN
AL OUT
AR IN
AR OUT
MONITOR OUT
VIDEO IN
L
R
NC
NC
NC
NC
PWR5V_2
HDMI_SDA2
HDMI_SCL2
RX2_2
RX2_2B
RX2_1
RX2_1B
RX2_0
RX2_0B
RX2_C
RX2_CB
PWR5V_1
HDMI_SDA1
HDMI_SCL1
RX1_2
RX1_2B
RX1_1
RX1_1B
RX1_0
RX1_0B
RX1_C
RX1_CB
PWR5V_0
HDMI_SDA0
HDMI_SCL0
RX0_2
RX0_1
RX0_1B
RX0_0
RX0_0B
RX0_C
RX0_CB
RX0_2B
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
AVDD33_HDMI
AVDD33_HDMI
AVDD33_HDMI
AVSS33_HDMI
AVSS33_HDMI
AVDD12_HDMI
A0
VCC
A1
A2
SCL
WP
GND
SDA
HDMI
HDMI_CEC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
FROM/TO AUDIO_SWITCH
3.4
1.2
0
0
0
0
0
0
5
5
5.1
5
5.1
3.0
3.0
3.0
3.2
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
0
0
0
0
5.4
5.1
5.1
5.1
0
0
3.6
A
B
C
D
E
F
G
H
A
B
C
D
E
F
G
H
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
CD504
0S145802
BT002
R6P(AR)2P_WO_GM_PET_EU
R6P(AR)2P_WO_GM_PET_EU
BT001
R6P(AR)2P_WO_GM_PET_EU
R6P(AR)2P_WO_GM_PET_EU
TM101
ETR0088-010510LF
CP5802
WD-00027-R
WD-00027-R
1
10
11
12
13
14
15
16
2
3
4
5
6
7
8
9
CP5801
WD-00028-R
1
10
11
12
13
14
15
16
2
3
4
5
6
7
8
9
TU5801
TDTW-S720D
TDTW-S720D
1
10
11
12
13
14
15
16
17
18
19
2
20
3
4
5
6
7
8
9
:SINCE THESE PARTS MARKED BY
CAUTION
DESCRIBED IN PARTS LIST ONLY
CRITICAL FOR SAFETY,USE ONES
ARE
DANS LA NOMENCLATURE DES PIECES
N’UTILISER QUE CELLS DECRITES
DANGEREUSES AN POINT DE VUE SECURITE
:LES PIECES REPAREES PAR UN
ETANT
ATTENTION
C901
0.047
25V
B
C5801
10
10V
2125
B
C5803
10
10V
2125
B
C5806
10
10V
2125
B
C5802
1
10V
1005
B
C5807
33P
50V
1005
CH
C899
0.01
25V
1005
B
C900
0.01
25V
1005
B
C912
0.01
25V
1005
B
C902
0.1
10V
1005
B
C903
0.01
25V
1005
B
C913
0.01
25V
1005
B
C5805
0.01
25V
1005
B
C5809
0.1
10V
1005
B
C5804
33P
50V
1005
CH
C905
1
6.3V
1005
B
C909
0.1
10V
1005
B
C907
1
6.3V
1005
B
C911
0.1
10V
1005
B
C906
1
6.3V
1005
B
C910
0.1
10V
1005
B
C904
1
6.3V
1005
B
C908
0.1
10V
1005
B
R5808
4.7K
1/16W
R5804
220 1/16W
R5805
220 1/16W
R5807
4.7K
1/16W
R5802
75
1/16W
R119
10K
1/16W
R106
8.2K 1/16W
R5801
10K
1/16W
R861
10K 1/16W
R5803
4.7K
1/16W
R112
10K
1/16W
R111
10K
1/16W
R113
10K
1/16W
IC5801
RP131H501D-T1-F
TU+5V_REGULATOR
1
2
3
4
5
W821
W806
W805
W804
W802
W801
W842
W877
B808
HCB1608KF-181T20
B809
HCB1608KF-181T20
B807
HCB1608KF-181T20
B806
HCB1608KF-181T20
IC800
MT5362AHG
Y23
AA22
AA22
U24
P26
U23
T24
P25
P26
U23
T24
P25
V23
V22
V22
W22
Y22
Y22
R25
T25
T25
E24
T26
AB25
AB26
AB26
F25
F24
F24
E25
SCALER
AA24
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
ADIN1_SRV
ADIN1_SRV
KEY_A
ADIN2_SRV
ADIN5_SRV
ADIN5_SRV
OIR1
OSCL0
OSDA0
OSDA0
AT+3.3V
KEY_A
KEY_B
KEY_B
EEP_SDA
AT+3.3V
AT+3.3V
ADIN2_SRV
KEY_B
EEP_SCL
OPCTRL0
OPCTRL0
AT+3.3V
ADIN5_SRV
P_FAIL-L
P_FAIL-L
IR_IN
DVD_SLOT_IN
P_ON-H
AT+3.3V
AT+6V
OIR1
IR_IN
TU_CVBS_P
TU_CVBS_N
TU_CVBS_N
OSCL0
EEP_SCL
OSDA0
EEP_SDA
TU+5V
OPCTRL0
DVD_SLOT_IN
AT+3.3V
P_ON-H
AT+6V
TU_CVBS_P
AVDD33_DIG
TU_CVBS_N
DVDD25_IFADC
AVDD25_IFADC
VIN_ATV
VIP_ATV
VIP_ATV
AVDD33_SIF
A+2.5V
SIFP
VINDC
AV33
GND1
GND
GND
FROM/TO REGULATOR/EXTIO
H-24
H-23
FROM/TO AVDAC/LVDS
FROM/TO REGULATOR/EXTIO
FROM/TO SYSCON/POWER
CMJ151
PCBF40
FROM/TO SUBMICON/TUNER
FROM/TO TUNER PCB
(CP5801)
(CP5802)
NC
RF AGC
GND
SDA
P_ON-H
SCL
AT+6V
TU_CVBS
GND
GND
IF_AGC
GND
DIFP
DIFN
SIFP
SIFN
CVBSN
RF AGC
GND
SDA
P_ON-H
SCL
AT+6V
TU_CVBS
GND
GND
IF_AGC
GND
DIFP
DIFN
SIFN
SIFP
NC
CVBSN
NC
(TUNER PCB)
CEJ491
PCB290
(MAIN PCB)
EN
GND
VIN
VOUT
NC
NC
GND
+B(+5V)
RF_AGC
GND
SDA
SCL
AS
DIF+
DIF-
IF_AGC
SIF
AUDIO
VIDEO
NC
NC
NC
NC
NC
NC
NC
ACCESSORY
NC
AVSS33_DIG
AVDD33_DIG
AVDD25_IFADC
AVDD25_REF
AVSS25_IFADC
AVSS25_IFADC
AVSS25_REF
AVDD25_REF
AVSS25_IFADC
AVSS25_IFADC
AVSS25_REF
DVDD25_IFADC
DVSS25_IFADC
DVSS25_IFADC
AVDD33_SIF
AVSS33_SIF
AVSS33_SIF
VIN_ATV
VIP_ATV
VIP_ATV
IF_AGC
AF
VINDC
SIFP
SIFN
SIFN
TUNER_DATA
TUNER_CLK
RF_AGC
NC
SUBMICON/TUNER SCHEMATIC DIAGRAM
3.3
2.5
3.3
0
0
2.5
2.5
2.5
0
0
5
5
5
1.5
1.4
1.4
3.2
1.1
1
1
1.7
1.3
6.2
5.0
6.1
0
A
B
C
D
E
F
G
H
A
B
C
D
E
F
G
H
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
IS NON POLAR ONE.
THE ALUMI ELECTROLYTIC CAPACITOR MARKED NP
THE RESISTOR MARKED F IS FUSE RESISTOR.
NOTE:
L504
10uH
TSL0808
L503
22uH
TSL0808
IC502
KIA431A-AT
REGULATOR
1
2
3
IC505
PS2561AL1-1-V(W)
FEED BACK
1
2
34
D523
FCQS10A065
1
2
3
R505
0.68
2W
C524
100
10V
YXF
C525_1
2200
25V
YXF_P
C504
1800
10V
ZLJ
C522_2
1000
25V
ZLJ
C511_3
220
35V
ZL_P
TH501
B57153S0479A001
REPLACE ONLY WITH THE SAME TYPE FUSE
:FOR CONTINUED PROTECTION AGAINST FIRE HAZARD,
CAUTION
N’UTILISER QUE DES FUSIBLE DE MEME TYPE
:POUR UNE PROTECTION CONTINUE LES RISQUES D’INCEIE
ATTENTION
F503
20N_3000FS
3A 125V
IC501
STR-Y6765
1
2
3
4
5
6
7
F501
SCT_2.5A250V
USA:4A(T)250V/EU:2.5A(T)250V
F502
SCT_2.5A250V
USA:4A(T)250V/EU:2.5A(T)250V
L501_1
SS24H-R10170
EU:LINE FILTER
1
2
3
4
2.5A 250V
2.5A 250V
2.5A 250V
T501
81291584
(EU)
10
11
12
13
14
15
2
3
4
6
7
IS THE LIVE CONNECTION
CAUTION:
R510_1
0.22
1W
C509
4.7
50V
YXF_P
C520
4.7
50V
YXF_P
C502_1
100
400V
GJ
C503
47
50V
YXF
J501_1
CCT2302-0721C
CCT2302-0721C
1
2
D504_1
S10K385E2S5M4
SAMLL
D524
DA38-102MB-M
D517
MTZJ16B
D501
MTZJ6.8B
D505
MTZJ33B
D509
MTZJ12B
D511
EC11FS4
D521
EC11FS4
D518
ZRM11C
D510
ZRM11C
D507
ZRM11C
D508
ZRM11C
D516
1N4937-F
D515
31DQ10-FC
D514
RU2AM-EIC
(SMALL)
D513
SARS01-V1
CP501
127301123K2
1
10
11
12
13
14
15
16
17
18
19
2
20
21
22
23
3
4
5
6
7
8
9
:SINCE THESE PARTS MARKED BY
CAUTION
DESCRIBED IN PARTS LIST ONLY
CRITICAL FOR SAFETY,USE ONES
ARE
DANS LA NOMENCLATURE DES PIECES
N’UTILISER QUE CELLS DECRITES
DANGEREUSES AN POINT DE VUE SECURITE
:LES PIECES REPAREES PAR UN
ETANT
ATTENTION
C553_1
0.1 B
C554_1
0.1
B
C523
0.0047
50V
B
C508
0.22
310V
LE-MX
C506
0.1
310V
LE-MX
C535
0.001
250V
E
C507
0.001
250V
E
C505
0.1 B
C514
0.001
250V
E
C513
220P
2KV
R
C521_2
0.1
25V
B
C519
1
B
C542
0.01
630V
PP
C501
0.001
B
C510
560P
CH
C540
0.001
250V
E
C530
220P
2KV
R
C537
0.001
250V
E
C534
0.001
250V
E
R531
10K
1/16W
R538
10K
1/16W
R535
8.2K
1/4W
R501
10
1/2W
R506
47K
R502
10K 1/16W
R504
100 1/16W
R513
1K 1/16W
R525
2.2K
1/16W
+-1%
R524
910
1/16W
+-1%
R507
2.2K
R529
2.2K
1/4W
R503
12M
1W
RCR
R515
1K
1/16W
R518
100 1/4W
R519
10K 1/4W
R521
27
1/4W
R523
2.2K
1/4W
+-1%
R511_1
220K
1W
RCR
R509
1.2M
1W
RCR
W817
W835
W828
W836
Q504
KRC103SRTK
32V_SW
Q503
KRA103SRTK
32V_SW
B501
W4BRH3.5X6X1.0
HS501
763WAAA115
HS502
763WAAA070
Q505
KTA1504S_Y_RTK
POWER FAIL SW
CAUTION: DIGITAL TRANSISTOR
CAUTION: DIGITAL TRANSISTOR
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
INV+B
AT+12V
P.CON+12V
INV+B
LIGHT_CTL
INVERTER_H
POWER_ON-H
P.CON+12V
GND
S_DET
GND
AT+12V
SOUND+B
POWER_ON-H
SOUND+B
FILTER_MUTE
SOUND+B
FILTER_MUTE
SOUND_GND
GND
AT+5.8V
POWER_FAIL
S_DET
FILTER_MUTE
AT+12V
AT+5.8V
SOUND_GND
POWER_ON-H
LIGHT_CTL
INVERTER_H
POWER_FAIL
FROM/TO REGULATOR
FROM/TO SOUND AMP
FROM/TO JACK OUT
FROM/TO BACKLIGHT INVERTER
NC
NC
NC
NC
NC
NC
(CP3001)
INVERTER_H
LIGHT_CTL
POWER_ON-H
GND
GND
AT+5.8V
AT+5.8V
AT+5.8V
AT+12V
AT+12V
S_DET
FILTER_MUTE
POP_MUTE
MOTOR_GND
POWER_FAIL
GND
HP_AUDIO_L
HP_AUDIO_R
HP_DET
P.CON+32V
NC
5.8
4.0
5.8
NC
NC
PCB240
CEJ532
CEJ532
3A 125V (F503)
3A 125V (F503)
:F503 IS MANUFACTURED BY SKYGATE CO.,LTD., TYPE 20N.
CAUTION
2.5A 250V (F501,F502) AND
2.5A 250V (F501,F502) AND
3A 125V
3A 125V
NC
SEC
3.0
12.0
0
0
0
12.0
2.5
0
11.0
A
C
REF
NC
NC
PRI
2.8
12.0
0
11.0
Vcc
D/ST S/OCP
GND
BD
FB/OLP
NC
POWER SCHEMATIC DIAGRAM
(POWER PCB)
GND
12.0
5.8
12.0
0
0
0
0
0
H-26
H-25
Click on the first or last page to see other LC-19DV200E service manuals if exist.