LG 60PH660V-ZA / 60PH6708-ZD / 60PH670V-ZD / 60PH672V-ZC (CHASSIS:PD32C) Service Manual ▷ View online
SYSTEM
A:DDR3x16 512 X 2
Commercial only
16. WIFI-B/I
A:DDR3x16_512 X 2
B:DDR3x16_256 X1
= 1.25GB
X-TAL
(27MHz)
eMMC
(4GB)
Commercial only
F/Nim
Silicon Tuner
Serial TS
Demodulator
Cable
Serial TS
PH6700 only
USB2
MTK A2
USB1
USB2
USB3
USB2
USB3
USB1
NVRAM
(256KB)
USB0
CVBS
CVBS
LVDS
HD : 51P
FHD : 80P
USB3
Wi-Fi
HDMI1
HDMI2
HDMI3
HDMI RX
MHL Bridge
SIL1292
SIL1292
Audio
AMP
I2S Out
RGB,H/V
With EEPROM
With EEPROM
PC-RGB
HDMI3
SIL1292
L/R In
CVBS
AV / COMP
HYBRID
PC-AUDIO
COMP
I2C
Sub Micom
(Renesas)
X-TAL
(32.768kHz)
CVBS/COMP _LR
COMP/ LR
SPDIF OUT
RS-232C
OPTIC
Eth
t
UART
RF Emitter
Module
COMP/ _LR
LAN
Ethernet
16. WIFI-B/I
Check Wifi Cable
Y
Check 3.3V voltage level at
N
Replace one of
L4302
L4302& Recheck
Y
Check USB interface DP/DM
N
Replace one of
Main Chip(IC105)& Recheck
Main Chip(IC105)& Recheck
Maybe WiFi module
has problems. Replace It.
has problems. Replace It.
Y
SYSTEM
A:DDR3x16 512 X 2
Commercial only
17. 3D Emitter
A:DDR3x16_512 X 2
B:DDR3x16_256 X1
= 1.25GB
X-TAL
(27MHz)
eMMC
(4GB)
Commercial only
F/Nim
Silicon Tuner
Serial TS
Demodulator
Cable
Serial TS
PH6700 only
USB2
MTK A2
USB1
USB2
USB3
USB2
USB3
USB1
NVRAM
(256KB)
USB0
CVBS
CVBS
LVDS
HD : 51P
FHD : 80P
USB3
Wi-Fi
HDMI1
HDMI2
HDMI3
HDMI RX
MHL Bridge
SIL1292
SIL1292
Audio
AMP
I2S Out
RGB,H/V
With EEPROM
With EEPROM
PC-RGB
HDMI3
SIL1292
L/R In
CVBS
AV / COMP
HYBRID
PC-AUDIO
COMP
I2C
Sub Micom
(Renesas)
X-TAL
(32.768kHz)
CVBS/COMP _LR
COMP/ LR
SPDIF OUT
RS-232C
OPTIC
Eth
t
UART
RF Emitter
Module
COMP/ _LR
LAN
Ethernet
17. 3D Emitter
Check 3D Emitter Cable
Y
Check 3.3V voltage level at
N
Re -check of
P4100 No 1 pin
P4100 & Recheck
Y
Check Signal 3D Sync _RF
N
Replace one of
Main Chip(IC105) & Recheck
Main Chip(IC105) & Recheck
Y
Replace one of
BT Ass’y & Recheck
BT Ass’y & Recheck