LG DP132 Service Manual

12 25
18
26 27
14
24
9
21
15
23
16
17
13
22
1019
1120
: WAVEFORM NUMBER
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 Q R ST
GND
GND
SP-
STANDBY:40mA
Imax: 570mA
SP+
STANDBY:25mA
Imax: 368mA
STANDBY:15mA
Imax: 202mA
HOMESW
INSW
SLED-
SLED+
8202 kernel +1.2V
Servo analog +5V
RESET CIRCUIT
M+5V
+12V: +12V(+-10%)
+5V: +5V(+-2.5%)
TO FRONT PANEL
FROM POWER BOARD
GND
IR
KEY2(STB)
KEY1(DATA)
LED (CLOCK)
USB_DM
USB_DP
USB_VCC(protect)
Use INSW and GND for DOREE LAODER
GND
MIC
powerkey
SPDL_S
TR_B2
TR_B1
REGO2
LDSW
HOMESW
INSW
SP_MOT+
REGO2
REGO1
TR_B2
TR_B1
SL_MOT-
SL_MOT+
SP_MOT-
DVDMDI
PUHRF
DVDVR
CDVR
VREF1
CDMDI
DVDMDI
E
DVDVR#
TRAY-
DVDLDO
CDMDI
VREF1
IR_IN
F
E
DVDMDI
RESET
USB_POWER
CDLDO
DVDLDO
RESET
FACT+
FOCUS_S
XOPVIN1
XOPVIP1
SL_MOT-SP_MOT+
SL_MOT+
LDSW
TRAY+
XOPVIP1
XOPVIN1
VREF2
A
B
IN_OUT_SW
C
HOMESW
SLED_S
FOCUS_S
INSW
DRVSB
SPDL_S
TRACK_S
FACT-
VREF2
TACT-
TRACK_S
D
REGO1
SLED_S
DRVSB
SP_MOT-
TACT+
USB_DM1
USB_DP1
USB_VCC
PCON/LED
USB_DM1
USB_VCC
LED
KEY1
KEY2
IR_IN
USB_DP1
CDVR#
DVDVR
CDVR
KEY1
KEY2
LED
SL-
TRAY+
TRAY-
SL-
SL+
SL+
CDLDO
FACT-
FACT+
TACT+
TACT-
C
D
PUHRF
A
B
F
PUH_CDLD
PUH_DVDLD
M+5V
MIC_IN
M+5V
P+5V
POWERKEYPOWER_KEY
POWER_KEY
M+5V
DRVSB
M+5V
INSW
LOAD-IN_OUT_SW
LOAD-
GND
GND
GND
GND
GND
DVCC3
GND
GND
M+5V
DVCC3
P+5V
GND
GND
GND
GND
GND
P+5V
RF3.3V
RF3.3V
P+5V
GND
GND
GND
M+5V
GND GND
GND
M+5V
DVCC3
GNDGND
M+5V
GND
GND
VCC1.2
CDVR
4
DVDVR
4
DVDMDI
4
PUHRF
4
CDMDI
4
VREF1
4
F
4
E
4
RESET
4
CDLDO
4
DVDLDO
4
USB_POWER
4
TRAY+
4
LDSW
4
SPDL_S
4
SLED_S
4
TRACK_S
4
FOCUS_S
4
XOPVIP1
4
HOMESW
4
XOPVIN1
4
A
4
IN_OUT_SW
4
VREF2
4
D
4
INSW
4
B
4
C
4
DRVSB
4
PCON/LED
4
LED
4
KEY1
4
KEY2
4
IR_IN
4
USB_DM1
4
USB_DP1
4
USB_VCC
4
MIC_IN
4
M+5V
5
P+5V
5
POWER_KEY
5
M+5V
4
R47
5.1
R47
5.1
C14
100pF/50V/NP0
C14
100pF/50V/NP0
TP65TP65
R10
4.7K
R10
4.7K
TP34TP34
TP25TP25
TP64TP64
TP29TP29
TP43TP43
TP20TP20
TP66TP66
Q4
PNP_3CA8550C
Q4
PNP_3CA8550C
R8 220R8 220
TP5TP5
TP26TP26
C3
0.1uF/50V/Y5V
C3
0.1uF/50V/Y5V
TP42TP42
R17
1.8/2W
R17
1.8/2W
C25 0.1uF/25V/Y5VC25 0.1uF/25V/Y5V
R27
10K
R27
10K
C7
100pF/50V/NP0
C7
100pF/50V/NP0
TP62TP62
R18
20K/1%
R18
20K/1%
TP27TP27
R2
4.7K
R2
4.7K
R48
5.1
R48
5.1
TP67TP67
R7 220R7 220
TP72TP72
C29
0.1uF/25V/Y5V
C29
0.1uF/25V/Y5V
TP61TP61
Q10
PNP_MMBT8550CLT1
Q10
PNP_MMBT8550CLT1
TP21TP21
C58
1000pF/50V/X7R
C58
1000pF/50V/X7R
C6
100pF/50V/NP0
C6
100pF/50V/NP0
TP50TP50
TP49TP49
TP35TP35
R34
0
R34
0
TP36TP36
R20 5.6/1WR20 5.6/1W
TP71TP71
U4
AM5890S
U4
AM5890S
VINFC
1
VOTR-
9
VOTR+
10
VOSL-
12
REGO2
3
TR_B1
2
VOTK+
15
REV
7
VOFC+
14
VOFC-
13
VCTL
21
VCC2
19
VCCD
20
RESET
24
BIAS
27
FWD
6
VINSL
4
REGO1
5
MUTE
28
VCC1
8
VOSL+
11
VOLD+
17
VOLD-
18
VOTK-
16
VINLD
23
GND
22
TR_B2
25
VINTK
26
GND
29
GND
30
C17
0.1uF/50V/Y5V
C17
0.1uF/50V/Y5V
TP8TP8
XP4
6PIN/2.0mm
XP4
6PIN/2.0mm
1
1
2
2
3
3
4
4
5
5
6
6
R6 220R6 220
C12
1000pF/50V/X7R
C12
1000pF/50V/X7R
C60
1000pF/50V/X7R
C60
1000pF/50V/X7R
R62
4.7K
R62
4.7K
TP37TP37
TP9TP9
TP18TP18
R3
4.7K
R3
4.7K
TP57TP57
R19
12K/1%
R19
12K/1%
C9
100pF/50V/NP0
C9
100pF/50V/NP0
TP6TP6
R21 0R21 0
TP40TP40
R65 1R65 1
R159
1K
R159
1K
C37
0.1uF/25V/Y5V
C37
0.1uF/25V/Y5V
C10
100pF/50V/NP0
C10
100pF/50V/NP0
TP19TP19
R5
4.7K
R5
4.7K
+
47uF/16V
CE13
+
47uF/16V
CE13
TP63TP63
R9
33
R9
33
TP7TP7
TP30TP30
R4
4.7K
R4
4.7K
R33 0R33 0
C4 0.1uF/25V/Y5VC4 0.1uF/25V/Y5V
R36 100R36 100
Q5
PNP_3CA8550C
Q5
PNP_3CA8550C
TP28TP28
Q9
PNP_MMBT8550CLT1
Q9
PNP_MMBT8550CLT1
XP9
14PIN/2.0mm
XP9
14PIN/2.0mm
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
TOP
XP5
24PIN/0.5mm
TOP
XP5
24PIN/0.5mm
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
25 26
27 28
R22 0R22 0
R133
1K
R133
1K
TP69TP69
TP31TP31
R39 0R39 0
TP56TP56
XP3
2PIN/2.0mm
XP3
2PIN/2.0mm
1
1
2
2
+
47uF/16V
CE14
+
47uF/16V
CE14
R28 10KR28 10K
TP55TP55
C2
0.1uF/50V/Y5V
C2
0.1uF/50V/Y5V
TP32TP32
R23 0R23 0
R38 100R38 100
C8
0.1uF/25V/Y5V
C8
0.1uF/25V/Y5V
+
100uF/16V
CE2
+
100uF/16V
CE2
R64
1K
R64
1K
C97
0.1uF/25V/Y5V
C97
0.1uF/25V/Y5V
TP58TP58
TP41TP41
TP33TP33
R63
1K
R63
1K
R134
3K
R134
3K
+
100uF/16V
CE4
+
100uF/16V
CE4
TP59TP59
R12 0R12 0
C11
1000pF/50V/X7R
C11
1000pF/50V/X7R
TP44TP44
C23 0.1uF/25V/Y5VC23 0.1uF/25V/Y5V
3-29 3-30
2. POWER SUPPLY, M_DRIVER, OPU_CONNECTOR CIRCUIT DIAGRAM

LG DP132 Specifications

General

Video upscaling	No
Progressive scan output	Yes
Analog signal format system	NTSC, PAL
Audio decoders	Dolby Digital
Audio formats supported	MP3, WMA
Image formats supported	JPG
Video formats supported	AVCHD, H.264, MPEG2, MPEG4
HDMI ports quantity	0
USB 2.0 ports quantity	1
Playback disc types	CD-R, CD-RW, DVD, DVD+R, DVD+RW, DVD-R, DVD-RW
Recording disc types	Not supported
Playback disc formats	CD audio
Number of optical discs	1 discs
Device type	DVD player
Product color	Black
DVD region code	-
Disc loading type	Tray
Power consumption (standby)	0.5 W
Power consumption (typical)	11 W

Weight and Dimensions

Depth	195 mm
Width	270 mm
Height	35 mm