LG FLATRON M3701C, Руководство по обслуживанию

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Copyright 2007 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
A
T49BV160
(Flash Memory)
IC309
HY5DU281622ETP
(DDR SDRAM)
IC310
HY5DU281622ETP
(DDR SDRAM)
IC31
1
KEY1 / KEY2
PREAMP
IR
WIRE CONTROL
RXD /
TXD
24bit
PC R/G/B
PC R/G/B OUT
PC H/V SYNC
PC H/V SYNC
PC H/V SYNC OUT
(D526, D527)
HDMI
(JK501)
WIRE
CONTROL
(JK500)
RS-232C
IN / OUT
(P502)
PC RGB
IN / OUT
(P503)
PC Audio
(IC510)
(IC51
1)
(IC512)
500KHz
(X501)
19.6608MHz
(X801)
(IC509)
SYNC_DE
C_OUT
V / Y_OUT
Y/C
I2S
Delayed I2S
18.432MHz
(X800)
OUT1A
OUT1B
OUT2A
OUT2B
AV Audio OUT
PC Audio IN
Component Audio IN
AV Audio IN
CVBS
CVBS OUT
Component 1, 2 IN
Component 1, 2 Y Pb Pr
Component 1, 2
Audio IN
(JK503)
CVBS
IN / OUT
(JK514)
CVBS
IN / OUT
(JK513)
S-V
ideo
(JK506)
(JK512)
(JK51
1)
(JK510)
27MHz
(X500)
ICL3232C (RS232C)
IC503
74HC14D
(Schmitt T
rigger
Inverter)
IC507
CM2021
(ESD
Protector)
AD8009
(OP
AMP)
LA7217M
(V
ideo Sync
Seperator)
LC FIL
TER
T
AS5122
(D-CLASS AMP)
IC802
NTP2000
(Digital Audio
Processor)
IC805
NJU26901
(Audio Delay)
IC803
MSP4440K
(Audio Processor)
IC804
CXA2040AQ
(V
ideo Switch)
IC513
ANX9021
(HDMI
RX
’er)
IC508
32" / 37" / 42"
LCD Panel
FLI8662
(Cortez Advanced)
IC101
KEY
CONTROL
B
’D
(6871TST481G)
RXC /RX0 RX1 /RX2 RXC /RX0 RX1 /RX2
BLOCK DIAGRAM