Read LG 32LD520 (CHASSIS:LA01B) Service Manual online
S7(LGE101D)
& S7 T (LGE105)
I2C Block
I2C Block
DDCR_DA
DDCR_CK
100 ohm
100 ohm
+3.3V_TU
3.
3
k oh
m
3.
3
k oh
m
0 ohm
0 ohm
+3.3V_Nor.
2.
2
k oh
m
2.
2
k oh
m
EEPROM
(M24M01)
IC104
22 ohm
22 ohm
0 ohm
0 ohm
+3.3V_Nor
1.
2
k oh
m
1.
2
k oh
m
0 ohm
0 ohm
EEPROM
AT24C02BN8
IC1105
TU_SCL/SDA
I2C_SCL
/SDA
DDCA_CK
DDCA_DA
22 ohm
2 ohm
RGB_DDC_SCL/SDA
+5V_Gen.
4.
7
k oh
m
4.
7
k oh
m
AUDIO AMP
(NTP7000)
IC501
AMP_SCL/SDA
EEPROM
(CAT24WC08W)
IC103
22 ohm
22 ohm
Micom
(UPD78F0513AGA)
IC1002
EEPROM
(AT24C512BW)
IC1001
GPIO 174
GPIO 175
NEC_SCL
/SDA
22 ohm
22 ohm
+3.3V_Nor
3.
2
k oh
m
3.
3
k oh
m
+3.3V_Nor
3.
2
k oh
m
3.
3
k oh
m
TGPIO0
TGPIO1
MAX9668ETP+
(P-GAMMA)
IC1601
33ohm
33 ohm
TGPIO2
TGPIO3
Tuner
TDVJ-H001F
TU5001
33ohm
33 ohm
22 oh
m
22 oh
m
EEPROM
AT24C02BN8
IC801/IC804
DDCDA_CK/DDCDC_CK
22 ohm
22 ohm
RGB_DDC_SCL/SDA
+5V_Gen.
4.
7
k oh
m
4.
7
k oh
m
DDCDA_DA/DDCDC_DA
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