LG 32LS5600 (CHASSIS:LD21B) Service Manual ▷ View online
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Block Diagram
Ethernet
RGB PC
SPDIF
Component/AV
HDMI1/2(DVI)
Tuner
Tuner
PC/DVI Audi In
TU_CVBS
SIF
L/R
LG2111
A
IC101
SERIAL FLASH
IC1401 (8M bit)
MX25L8005M2I
LVDS
(FHD/50Hz)
USB
DP/DM
SPK L/R
X-tal
24M
FPC(51P)
I2S
SPDIF
CVBS, Y/Pb/Pr, L/R
RGB/H/V
Rear
TMDS
DDR3 Add.
DDR3 Data
DDR3 Data
SPI
Side
NAND FLASH
IC102 (2Gbit)
PCM_A[0:7]
TMDS
HDMI3
DDR3 1Gb
IC1202
H5TQ1G63BFR
DDR3 1Gb
IC1201
H5TQ1G63BFR
CONTROL
IR & LED /
SOFT TOUCH
(TACT SWITCH)
SENSOR
_SCL/SDA
LED_R
KEY1
KEY2
IR
M24M01-HRMN6TP
IC104
256Kbit
I2C
Except of
LM4600/LM3100/
LM3400/LS4100/
LS3500/CS460
CI Slo
t
74LCX244
Buffer
Buffer
TS_DATA[0:7]
PCM_DATA[0:7]
FE_TS_DATA[0:7]
PCM_A[8:14]
EPHY
FE_TS_DATA[0:7]
Audio AMP
STA380BWE
Component
Y/Pb/Pr, L/R
CI Slot:
Only LM5700 for China
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I2C MAP (LGE2112)
IC104
NVRAM
IC101
LGE2111A
22Ω
+3.3V_Normal
2.2KΩ
IC103
HDCP EEPROM
TUNER(A,D)
1KΩ
+3.3V_TU
TU_SCL
TU_SDA
I2C_SCL
I2C_SDA
Driving Current : 2/4/6/8mA
We can be changed by software
configuration.
+3.3V_Normal
1KΩ
IR BOARD
Intelligent sensor
SENSOR_SCL
SENSOL_SDA
100Ω
33Ω
AMP_SCL
(DEMOD_SCL)
AMP_SDA
(DEMOD_SDA_
IC3400
STA380BW
1KΩ
+3.3V_Normal
22Ω
AMP_SCL
AMP_SDA
22Ω
TUNER(D.D)
DEMOD_SCL
DEMOD_SDA
1
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3
4
5
6
7
8
9
10
11
12
13
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