DOWNLOAD LG 22LT560C (CHASSIS:LA2AA) Service Manual ↓ Size: 4.92 MB | Pages: 38 in PDF or view online for FREE

Model
22LT560C (CHASSIS:LA2AA)
Pages
38
Size
4.92 MB
Type
PDF
Document
Service Manual
Brand
Device
TV / LCD
File
22lt560c-chassis-la2aa.pdf
Date

LG 22LT560C (CHASSIS:LA2AA) Service Manual ▷ View online

THE    SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS 
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE    SYMBOL MARK OF THE SCHEMETIC.
2011/09/05
EXT_SPEAKER
58
GP4L_S7LR2
R5803
4.7K
C5801
39pF
OPT
R5804
100
OPT
C5802
39pF
OPT
EXT_SPK_R+
009:X24
C5803
1uF
25V
Q5801
MMBT3904(NXP)
E
B
C
EXT_SPK_L+
009:X24
R5805
10K
R5806
1K
C5804
39pF
OPT
+3.5V_ST
EXT_SPK_R-
009:X24
EXT_SPK_MUTE
C5805
0.1uF
L5802
EXT_SPK_DET
C5806
1uF
10V
L5803
EXT_SPK_L-
009:X24
R5807
100
C5807
22uF
16V
L5801
L5804
EXT_SPK_R+
3:AF8
EXT_SPK_R-
3:AF8
R5808
100
R5809
1K
+3.3V_Normal
R5810
3.3K
R5811
1K
R5812
0
C5808
1uF
10V
R5813
4.7K
EXT_SPK_L-
3:AF8
C5809
39pF
OPT
R5814
100
R5815
51K
OPT
EXT_AMP_R_IN
002:V11
EXT_SPK_L+
3:AF8
EXT_AMP_L_IN
002:V11
IC5802
TPA6011A4PWPRG4
3
PVDD_1
2
ROUT-
4
RHPIN
1
PGND_1
6
RIN
5
RLINEIN
7
VDD
8
LIN
9
LLINEIN
10
LHPIN
11
PVDD_2
12
LOUT-
13
PGND_2
14
LOUT+
15
SHUTDOWN
16
FADE
17
BYPASS
18
AGND
19
SEMAX
20
SEDIFF
21
VOLUME
22
HP/LINE
23
SE/BTL
24
ROUT+
R5816
1K
R5817
100
JK5801
PEJ029-02
3
E_SPRING
6
T_TERMINAL
7
B_TERMINAL
5
T_SPRING
4
R_SPRING
8
G_SPRING
R5818
2.2K
R5819
33K
R5820
220K
R5821
10K
EXT_AMP_L
EXT_AMP_L_IN
EXT_AMP_R_IN
R5822
5.6K
R5823
470K
OPT
R5824
5.6K
IC5801-*1
SN324
OP_AMP_AUK
3
NON_INV_IN1
2
INV_IN1
4
VCC
1
OUT1
6
INV_IN2
5
NON_INV_IN2
7
OUT2
8
OUT3
9
INV_IN3
10
NON_INV_IN3
11
GND
12
NON_INV_IN4
13
INV_IN4
14
OUT4
C5810
33pF
C5811
33pF
C5812
330pF
R5825
10K
R5826
220K
C5813
330pF
C5814
0.1uF
50V
EU_OPT
EXT_AMP_R
R5827
2.2K
R5828
470K
OPT
+12V/+15V
IC5801
AS324MTR-E1
OP_AMP_BCD
3
IN1+
2
IN1-
4
VCC
1
OUT1
6
IN2-
5
IN2+
7
OUT2
8
OUT3
9
IN3-
10
IN3+
11
GND
12
IN4+
13
IN4-
14
OUT4
R5829
33K
R5801
0
OPAMP_NOT USE
R5802
0
OPAMP_NOT USE
+5V_SUBAMP
EXT_SPEAKER
EXT_SPEAKER_AMP
SPEAKER OUT JACK
CLOSE TO MSTAR
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LG 22LT560C (CHASSIS:LA2AA) Service Manual ▷ Download