EasyManuals Logo

LG 32LN540B Service Manual

LG 32LN540B
77 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #34 background imageLoading...
Page #34 background image
THERMAL
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.
2012/08/29
AMP_STA380BWEF 34
NC4_S7LRM
SPK_L+
+3.5V_ST
AMP_MUTE
AMP_SCL
C3420
0.22uF
50V
R3403
10K
SPK_R-
C3415
1uF
50V
+3.3V_Normal
R3410
43
R3408
43
L3401
CIS21J121
R3404
100
R3402
10K
C3412
1uF
50V
C3424
1000pF
50V
R3401
10K
SPK_L+
P3401
WAFER-ANGLE
1
2
3
4
C3425
1000pF
50V
C3408
0.1uF
16V
C3427
1000pF
50V
C3419
0.22uF
50V
SPK_L-
SPK_L-
+3.3V_Normal
AUD_MASTER_CLK
C3423
0.22uF
50V
C3426
1000pF
50V
C3411
0.1uF
50V
C3416
0.1uF
50V
C3413
330pF
50V
C3422
0.22uF
50V
SPK_R+
Q3401
MMBT3904(NXP)
E
B
C
AUD_LRCH
C3414
330pF
50V
R3409
43
AUD_SCK
AMP_RESET
SPK_R+
R3411
43
C3407
0.1uF
16V
POWER_DET
+24V
C3421
0.22uF
50V
C3401
1000pF
50V
C3409
0.1uF
16V
AMP_SDA
C3418
0.22uF
50V
R3405
0
OPT
SPK_R-
C3404
2.2uF
10V
C3403
0.1uF
16V
AUD_LRCK
R3406 0
R3407 0
IC3401
STA380BWF
1 VCC_REG
2 VSS_REG
3 OUT2B
4 GND2
5 VCC2
6 OUT2A
7 OUT1B
8 VCC1
9 GND1
10 OUT1A
11 VDD_REG
12 GND_REG
13
NC_1
14
NC_2
15
NC_3
16
NC_4
17
NC_5
18
NC_6
19
NC_7
20
NC_8
21
NC_9
22
NC_10
23
NC_11
24
NC_12
25
NC_13
26
NC_14
27
NC_15
28
VDDDIG1
29
GNDDIG1
30
FFX3A
31
FFX3B
32
EAPD/FFX4A
33
TWARNEXT/FFX4B
34
VREGFILT
35
AGNDPLL
36
MCLK
37
BICKI
38
LRCKI
39
SDI
40
RESET
41
PWDN
42
INTLINE
43
SDA
44
SCL
45
SA
46
TESTMODE
47
GNDDIG2
48
VDDDIG2
49
[EP]
L3404
10uH
L3402
10uH
L3405
10uH
L3403
10uH
C3417
10uF
35V
3216
AUDIO AMP(STA380BWEF)
SPEAKER_R
SPEAKER_L
Copyright ⓒ 2013 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only

Table of Contents

Other manuals for LG 32LN540B

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the LG 32LN540B and is the answer not in the manual?

LG 32LN540B Specifications

General IconGeneral
Screen shapeFlat
Response time- ms
Display diagonal32 \
Display brightness- cd/m²
Display resolution1360 x 768 pixels
Native aspect ratio16:9
Native refresh rate50 Hz
LED backlighting typeDirect-LED
Display diagonal (metric)81.2 cm
Supported graphics resolutions1360 x 768 (WXGA)
Motion interpolation technologyMCI (Motion Clarity Index) 100
3DNo
Annual energy consumption57 kWh
Storage temperature (T-T)-20 - 60 °C
Storage relative humidity (H-H)0 - 85 %
Operating relative humidity (H-H)0 - 80 %
Tuner typeAnalog & digital
Analog signal format system-
Digital signal format systemDVB-C, DVB-T
Audio systemVirtual Surround
RMS rated power20 W
Number of speakers2
HDMI version1.4
DVI-D ports quantity0
USB 2.0 ports quantity1
Audio formats supportedAAC, AC3, HE-AAC, MP3, PCM
Image formats supportedJPG, JPS, MPO
Video formats supportedDIVX, MPEG
Product colorBlack
Mercury content0 mg
Panel mounting interface200 x 100 mm
AC input voltage100 - 240 V
AC input frequency50 - 60 Hz
Power consumption (standby)12.3 W
Power consumption (typical)39 W
Cables includedAC
Operating temperature (T-T)0 - 40 °C
Weight and Dimensions IconWeight and Dimensions
Depth (with stand)207 mm
Height (with stand)497 mm
Weight (with stand)6700 g
Depth (without stand)79 mm
Width (without stand)738 mm
Height (without stand)437 mm
Weight (without stand)6000 g

Related product manuals