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LG DP372D User Manual

LG DP372D
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3-35 3-36
5. CHARGE CIRCUIT DIAGRAM
A
1
2
3
4
5
6
7
8
9
10
11
12
B C D E F G H I J K L M N O P QRS T
05.CHARGE
MALATA
Wednesday, January 02, 2008
05.CHARGE
MALATA
Wednesday, January 02, 2008
05.CHARGE
MALATA
Wednesday, January 02, 2008
AD_U
P+
PWM
AD_I P-
MCS
PWM
AD_U
AD_I
AD_T
AD_K1
RED
GREEN
VREF
CH_SCS
SDO
SCLK
MSDO
STANDBY
AD_T
AD_K1
AD_K2
5VA
BAT_OUT
BAT_OUT
GND
AD_PR
DC_IN
CH_SCS
SCLK
SDO
SDI
IR
SDI
STANDBY
/M_RESET
VREF1
GND
/M_RESET
MSDI
MCS
P+
P+
B+
P-
B-
BC
AD_K2_
IR
MCLK
MSDO
AD_K2
MSDI
VREF
AD_PR
SP_MUTE
A_MUTE
SP_MUTE
A_MUTE
AD_K2_
BAT_OUT
MCLK
5VA
VREF1
5VA
5VA
5VA
5VA
5VA
5VA 5VA
5VA
5VA
BAT_OUT
GND
SDI
CH_SCS
SCLK
SDO
STANDBY
/M_RESET
AD_K2_
IR
SP_MUTE
A_MUTE
GND
OFF-PAGE CONNECTION
POWER I/F
MPEG I/F
C
SMBT3904
1
2
EB
3
K1
K2
GND
IC
TP513TP513D506
SS5822
D506
SS5822
1 2
R512
51K
R512
51K
R539
0.15 1W
R539
0.15 1W
U505
SM9926K
U505
SM9926K
S1
1
G1
2
S2
3
G2
4
D2
5
D2
6
D1
7
D1
8
D503
D_LL4148
D503
D_LL4148
1 2
R514
10K
R514
10K
R517
2K
R517
2K
FB501
600 PBFB501 600 PB
R551
1KR551 1K
TP516TP516
C506
104
C506
104
D502
D_LL4148
D502
D_LL4148
12
C519
104
C519
104
TP508TP508
C518
104
C518
104
D507
BAT54S
D507
BAT54S
3
2
1
C527
104
C527
104
R528
NC
R528
NC
U503
APM4953Kb1
U503
APM4953Kb1
S1
1
G1
2
S2
3
G2
4
D2
5
D2
6
D1
7
D1
8
U501
GT6319
U501
GT6319
RED
1
GRN
2
CMSDA
3
CMCLK
4
NC2
5
MCS
6
PWM
7
PR-CRT1
8
RST
9
GND
10
AD_BATU
11
AD_CHG1
12
AD_BATT
13
AD_K1
14
IR-DA
28
NC1
27
MSDI
26
MSDO
25
MCLK
24
PIE
23
VREF
22
PR-CTL2
21
OSC
20
VCC
19
NC4
18
NC3
17
AD_PR
16
AD_K2
15
R506
10K
R506
10K
R510
39K
R510
39K
C523
104
C523
104
+
CM505
47uF/25V
+
CM505
47uF/25V
12
R515
1K
R515
1K
R524
10K 1%
R524
10K 1%
+
CM504
47uF/10V
+
CM504
47uF/10V
12
R533
20K
R533
20K
R504
120K
R504
120K
POWERJACK
JP501
DC-030
POWERJACK
JP501
DC-030
1
3
2
4
5
C515
104
C515
104
LED503
RED_LED
LED503
RED_LED
12
R546
10K
R546
10K
R553
330
R553
330
C507
100pF
C507
100pF
+
CE501
100uF/25V
+
CE501
100uF/25V
12
C502
104
C502
104
C509
104
C509
104R519
51K
R519
51K
FB504 FB1206FB504 FB1206
C520
104
C520
104
C516
104
C516
104
R516
1K
R516
1K
+
CE508
NC/10uF/16V
+
CE508
NC/10uF/16V
12
R538
0.15 1W
R538
0.15 1W
F501
FUSE[1206-2.5A]
F501
FUSE[1206-2.5A]
R511
10K
R511
10K
R520
2K
R520
2K
B
C
E
Q503
SMBT3904
B
C
E
Q503
SMBT3904
1
3 2
FB502 600 PBFB502 600 PB
C508
104
C508
104
R545
2K
R545
2K
TP512TP512
D505
SS5822
D505
SS5822
1 2
R503
1K
R503
1K
C514
100pF
C514
100pF
TP510TP510
LED502
GREEN_LED
LED502
GREEN_LED
12
R521
10K
R521
10K
TP511TP511
R540
0.15 1W
R540
0.15 1W
R509
20K
R509
20K
C503
104
C503
104
R534
20K
R534
20K
FB505
FB1206FB505 FB1206
TP505TP505
R527
150K 1%
R527
150K 1%
TP517TP517
R547
3.6K
R547
3.6K
R530
1K
R530
1K
L501
100UH
L501
100UH
TP518TP518
R536
NC
R536
NC
C526
NC/104
C526
NC/104
R529
1K
R529
1K
TP501TP501
R518
10K
R518
10K
+
CM503
100uF/10V
+
CM503
100uF/10V
12
C501
NC/20pF
C501
NC/20pF
R531
51
R531
51
R548
10K 1%
R548
10K 1%
TP506TP506
TP502TP502
R532
NC/10K
R532
NC/10K
R552
330
R552
330
D501
SS5822D501 SS5822
1 2
U504
R5460
U504
R5460
Dout
1
Cout
2
V-
3
VC
4
VDD
5
VSS
6
TP509TP509
R522
20K
R522
20K
U506
HT7150 NC
U506
HT7150 NC
VIN
2
GND
1
OUT
3
TP514TP514
R549
10K 1%
R549
10K 1%
R507
1KR507 1K
+
CM506
100uF/25V
+
CM506
100uF/25V
12
R525
10K
R525
10K
C517
104
C517
104
C522
104
C522
104
TP504TP504
+
CM502
220uF/25V
+
CM502
220uF/25V
12
C511
102
C511
102
+
CE507
NC/47uF/25V
+
CE507
NC/47uF/25V
12
R523
10K
R523
10K
C525
NC/104
C525
NC/104
FB503
FB1206FB503 FB1206
CN502
CON3_2.0MM_DIP
CN502
CON3_2.0MM_DIP
1
2
3
D504
SS5822/NC
D504
SS5822/NC
1 2
TP503TP503
CN501
CON4_1.0MM
CN501
CON4_1.0MM
1
2
3
4
5
6
R505
100K
R505
100K
U502
KA431 0.5%
U502
KA431 0.5%
C510
104
C510
104
C521
104
C521
104
B
C
E
Q501
SMBT3904
B
C
E
Q501
SMBT3904
1
3 2
R508 9.53K 1%R508 9.53K 1%
B
C
E
Q502
SMBT3906
B
C
E
Q502
SMBT3906
2 3
1
C504
104
C504
104
R535
51K 1%
R535
51K 1%
C505
104
C505
104
C524
104
C524
104
R550
1KR550 1K
R526
10
R526
10
R513
2K
R513
2K
R501
20K
R501
20K
R554
10K
R554
10K
TP515TP515
R502
2K
R502
2K
TP507TP507
Copyright © 2008 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only

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LG DP372D Specifications

General IconGeneral
BrandLG
ModelDP372D
CategoryPortable DVD Player
LanguageEnglish

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