LG 60PT100C-WA / 60PT100N (CHASSIS:PC11A) Service Manual ▷ View online
Check Signal Format
Is it supported signal?
Y
Check HDMI Jack
JK800
N
Y
Y
Check HDMI Cable
Replace Jack
Check I2C Signal
R829/R830
N
Replace It & Recheck
Y
Maybe Mstar S7(IC101)
has problems
9-9. HDMI1 Video Trouble Shooting
DDR3
256MB(128*2)
DDR3
256MB(128*2)
S7
S7
WXGA/XGA
LVDS
EXT_IN
HDMI1
CVBS_LIVE
TP1
(System + Scalar)
NANDFlash
256MB
NANDFlash
256MB
USB2.0
SPDIF
SIF_LIVE
I2S_BCM
DVI
Serial_Flash
1MB
Serial_Flash
1MB
Reset
HDMI CEC (Stand-by)
IR
I2C
KIA7427AF
KIA7427AF
24C16
24C16
Local
Local
KEY
KEY
NEC
NEC
Micom
Micom
(Micom)
Rear(0)
I2S_BCM
TAS9709
TAS9709
(Audio Out)
(USB)
Rear USB( SVC only)
(External Input)
COMP_LR
PC_Audio
EXT_IN
(Comp, RGB)
HDMI_Rear
HDMI_PORT1
DVI_IN
DVI_Rear
DVI_OUT
HDMI2
HDMI_Rear
HDMI_PORT2
9-10. HDMI2 Video Trouble Shooting
Check Signal Format
Is it supported signal?
Y
Check HDMI Jack
JK801
N
Y
Y
Check HDMI Cable
Replace Jack
Check I2C Signal
R1801/R1802
N
Replace It & Recheck
Y
Maybe Mstar S7(IC101)
has problems
9-10. HDMI2 Video Trouble Shooting
DDR3
256MB(128*2)
DDR3
256MB(128*2)
S7
S7
WXGA/XGA
LVDS
EXT_IN
HDMI
CVBS_LIVE
TP1
(System + Scalar)
NANDFlash
256MB
NANDFlash
256MB
USB2.0
SPDIF
SIF_LIVE
I2S_BCM
DVI
Serial_Flash
1MB
Serial_Flash
1MB
Reset
HDMI CEC (Stand-by)
IR
I2C
KIA7427AF
KIA7427AF
24C16
24C16
Local
Local
KEY
KEY
NEC
NEC
Micom
Micom
(Micom)
Rear(0)
I2S_BCM
TAS9709
TAS9709
(Audio Out)
(USB)
Rear USB( SVC only)
(External Input)
COMP_LR
PC_Audio
EXT_IN
(Comp, RGB)
DVI_IN
DVI_Rear
DVI_OUT
HDMI_Rear
HDMI_PORT1
HDMI_Rear
HDMI_PORT2
9-11. All Source Audio Trouble Shooting
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