LG 26LG40 (CHASSIS:LA89D) Service Manual ▷ View online
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
1000pF 50V
C303
100pF
50V
C307
+3.3V_IR
KST3906-MTF
Q300
E
B
C
4.7K
R345
READY
R333
LED_AM
003:T6
4.7K
R344
LED_GR1
001:V13
LED_AM
4.7K
R348
LED_AM1
001:V13
4.7K
R349
+3.3V_IR
KST3906-MTF
Q301
E
B
C
IR
006:G11
LED_GR
003:T4
LED_GR
+3.3V_IR
1000pF
50V
C309
1000pF
50V
C301
0.1uF
C300
PANEL_POWER
220uF
16V
C302
1/10W
2K
R314
1/10W
2K
R315
1000pF 50V
C311
LED_PWM
MBW3216-501TF
L308
0
R341
0.1uF
50V
C310
+5V_ST
1000pF
50V
C313
100
R340
KEY_CTL_0
001:Q4
0.1uF
50V
C312
100
R339
KEY_CTL_1
001:Q4
0.1uF
50V
C314
GND
+3.3V_MULTI
GND
+3.3V_MULTI
SMW200-26C
WXGA
P301
19
14
9
4
18
13
8
3
17
12
7
2
16
11
6
1
20
15
10
5
21
22
23
24
25
26
GND
0
R310
0
R311
0
R309
0
R300
0
R307
0
R308
0
R302
0
R306
0
R301
0
R303
0
R305
0
R304
+3.3V_IR
3.3K
R338
R338
3.3K
R336
R336
GND
12505WS-15A00
P304
S_Common_except_26INCH
1
SCL_EYEQ
2
SDA_EYEQ
3
GND
4
GND
5
KEY1
6
KEY2
7
3.3V_SW
8
5V_ST
9
PWM_LED
10
IR
11
EYEQ_RESET
12
GND
13
LED_G
14
LED_R/PWM
16
GND
15
GND
0.1uF
50V
C305
0.1uF
50V
C304
0.1uF 50V
READY C306
0.1uF 50V
READY C308
0
R334
4.7K
MODULE SELECTION HIGH_4.7k
R312
300
R312-*1
R312-*1
MODULE SELECTION HIGH_300
1K
Mo
du
le
S
el
ec
ti
on
L
ow
R313
22
R319
22
R317
22
READY
R316
4.7K
S_32CMO_Only_Select
R332
BG2012B080TF
L301
BG2012B080TF
L302
BG2012B080TF
L303
BG2012B080TF
L309
BG2012B080TF
L310
KEY_CTL_2
001:Q4
KEY_CTL_3
001:R4
BG2012B080TF
L312
BG2012B080TF
L311
3.3K
R320
R320
3.3K
R321
R321
+3.3V_IR
12505WS-10A00
P2004
26_INCH_ONLY
1
2
3
4
5
6
7
8
9
10
11
LVDS_TXA3-
LVDS_TXA1-
LVDS_TXA2+
LVDS_TXA1+
LVDS_TXA0-
LVDS_TXA2-
LVDS_TXA0+
LVDS_TXA4+
LVDS_TXA4-
LVDS_TXA3+
LVDS_TXA0-
LVDS_TXA1-
LVDS_TXA1+
LVDS_TXA0+
LVDS_TXA2-
LVDS_TXA2+
LVDS_TXA3+
LVDS_TXA3-
LVDS_TXAC-
LVDS_TXAC+
LVDS_TXA4-
LVDS_TXA4+
LVDS_TXAC+
LVDS_TXAC-
TXA0+[10]
TXA4+[0]
TXA0-[11]
TXAC+[4]
TXA1-[9]
TXA1+[8]
TXA4-[1]
TXA2-[7]
TXA3+[2]
TXA3-[3]
TXAC-[5]
TXA2+[6]
IR & LED & Control
Module&Ctl
2007.12.26
3 9
WGXA
FHD
LED G
LED R
Key1
GND
Key2
ST_5V
IR
LVDS data format sel
HD: PIN9 / FHD: PIN7
Low: VESA
High: JEIDA
High(300)
26"AUO(HD)
32"CMO(HD)
High(4.7K)
32"LPL(HD)
32"Sharp(HD)
GND
Key3
Key4
100
R440
SIFM0
001:C9
2.2K
R400
IF_P
0.1uF
50V
C408
+3.3V_AVDD
12K
READY
R412
OPT
R406
C439
READY
100
R437
VROA
+3.3V_PVSB
1000pF
50V
C404
0
R415
SCL_TU
TS[0-7]
100
R4
34
C440
READY
100
R410
READY
+5V_TUNER
MSCL
1K
R428
IF_N
33uF
1
0
V
READY
C407
0.1uF
C418
47K
R446
IF_AGC
MSDA
470
READY
R416
1K
R427
470
R431
PV
100
READY
R417
10K
R403
+3.3V_DVDD
+3.3V_PVSB
VSB_RESET
TS_SYNC
510
R419
R E
A D
Y
0.1uF
C425
R430
R E
A D
Y
SDA_TU
IF_N
+3.3V_AVDD
1K
R426
TS_VALID
1uF 25V
C441
100
R409
READY
TS_CLK
VRMA
VRPA
0.01uF
50V
C409
0.01uF
C419
SDA_TU
V R
P A
100
READY
R438
100
R436
510
R420
R E
A D
Y
VROA
0
R401
10K
READY
R413
4.7K
R405
1/10W
12K
5 %
R402
100 RE
A D
YR435
+3.3V_AVDD
0.1uF 50V
C411
47
R411
+5V_TU
+3.3V_DVDD
4.7K
R407
100
R425
READY
LGDT3304
IC400
1
VR0A
2
VRMA
3
VINA2
4
VINA1
5
INCAP
6
VSSAAD10A
7
I2CSEL
8
VSS_1
9
ANTCON
10
VDD_1
11
I2CRPT_SCL
12
VDD33_1
13
I2CRPT_SDA
14
VSS33_1
15
IFOUT
16
RFOUT
17
TPERR
18
VDD33_2
19
TPVALID
20
TPDATA[0]
21
VSS33_2
22
TPDATA[1]
23
VSS_2
24
TPDATA[2]
25
VDD_2
26
TPDATA[3]
27
TPDATA[4]
28
TPDATA[5]
29
TPDATA[6]
30
VDD33_3
31
TPDATA[7]
32
VSS33_3
33
TPCLK
34
TPSOP
35
NIRQ
36
SDA
37
VDD33_4
38
SCL
39
VSS_3
40
TDO
41
VDD_3
42
TRST
43
VSS33_4
44
TCK
45
TDI
46
PLLAVDD
47
PLLAVSS
48
TMS
49
N R
S T
50
O PM
51
VDD33_5
52
SLIM_SCAN
53
VSS33_5
54
XTALI
55
X T
A L
O
56
VSS_4
57
X M
58
VDD_4
59
VSSDAD10
60
V C
C D
A D
1 0
61
V C
C A
A D
1 0A
62
T A
V D
D
63
TAVSS
64
V R
P A
0
R422
0.1uF
50V
C401
0.01uF
50V
C400
READY
R414
SCL_TU
+1.2V_PVSB
IF_P
IF_AGC
LD400
PV
TUNER_CVBS
001:C10
25MHz
X400
+1.2V_DVDD
1M
R433
5.1K
R423
SIF
001:C9
+3.3V_DVDD
READY
R432
+5V_TU
100
R442
0.01uF
C420
33uF
10V
C402
+5V_TU
+3.3V_AVDD
+5V_TU
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
+1.2V_DVDD
VRMA
470
R408
0
R421
510
R418
R E
A D
Y
100
R441
0.047uF
C422
1N4148W D401
3216
10uF
16V
C426
3216
10uF
16V
C431
3216
10uF
16V
C413
0.1uF
C424
2.2uF
16V
C410
2.2uF 16V
C421
2.2uF
16V
C423
27pF
C433
27pF
C435
MSDA
MSCL
0
5%
1/4W
R429
10K
R404
0
R449
1uF
10V
C415
1uF
10V
C417
1uF
10V
C414
1uF
10V
C416
1uF
10V
C430
1uF
10V
C427
1uF
10V
C429
1uF
10V
C428
1uF
10V
C437
1uF
10V
C434
1uF
10V
C432
1uF
10V
C436
1uF
10V
C438
47
R424
READY
0.1uF
50V
C442
0.1uF
50V
C443
0.047uF 50V
C412
VCOM0
001:C10
100
R1129
TDVF-H051F
TU401
14
SIF
13
AUDIO_OUT
5
NC_2
12
IF_AGC
11
DIGITAL_IF2
2
RF_AGC
10
DIGITAL_IF1
4
VTU
1
NC_1
9
AS
8
SCL
3
+B[5V]
16
VIDEO_OUT
7
SDA
6
GND
15
IF_AS
17
SHIELD
2SA1530A-T112-1R
Q400
E
B
C
2SC3052
READY
Q401
E
B
C
500-ohm
L400
500-ohm
L401
500-ohm
L405
500-ohm
L406
CM2012F6R8KT
L402
CM2012F6R8KT
READY
L403
CM3216F100KE
L903
R E
A D
Y
82pF
50V
C1715
READY
TP1107
TP1256
220
R447
220
R448
220pF 50V
C403
220pF
50V
C405
220
R444
220
R445
270nH
L407
47pF
50V
C406
TS[7]
TS[5]
TS[3]
TS[1]
TS[6]
TS[2]
TS
[0
-7
]
TS[4]
TS[0]
Analog input
TUNER B+ BLOCK
VSB +1.0V B+ BLOCK
VSB +3.3V B+ BLOCK
2007.12.26
4 9
Tuner/Demodulator
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
R_SOUND_N
R_SOUND_P
L_SOUND_P
L_SOUND_N
TP529
TP527
100uF
16V
C555
USA
TP518
1K
R529
U SA
MONITOR_OUT_R
TP530
TP528
100uF
16V
C556
USA
1000pF
50V
C566
USA
TP517
TP519
TP520
TPA6110A2DGNRG4
IC502
USA
3
SHUTDOWN
2
GND
4
IN2-
1
BYPASS
5
VO2
6
VDD
7
VO1
8
IN1-
TP514
1K
R528
U SA
1000pF
50V
C565
USA
MONITOR_OUT_L
0.1uF
50V
C549
USA
1uF
2
5
V
C561
USA
1uF 25V
C539
USA
AUOUT_R
AUOUT_L
+5V_GENERAL
2.2uF
16V
C538
USA
100pF
C554
USA
100pF
C544
USA
R_SOUND_N
0.01uF
C533
0.1uF
C520
3.3
R530
READY
R509
LFM
005:A10
3.3
R527
+16V_AMP
0.1uF
C548
1uF
C528
0.1uF
C517
22000pF
C519
L_SOUND_P
100
R E
A D
Y
R503
1N4148W
100V
D503
3.3
R531
D500
4.7
R513
R E
A D
Y
R511
JP500
+3.3V_MULTI
+3.3V_MULTI
100pF
C500
+1.8V_NTP
1000pF
C542
4.7
R514
0.01uF
C559
0.1uF
C531
READY
C536
0.1uF
C532
LRCLK
001:N3
0.1uF
C547
0.01uF
C523
22000pF
C526
1N4148W
100V
D502
+16V_AMP
47K
R502
READY
C535
NTP3000A
IC501
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
NTP_FAULT
005:K19
0.1uF
C501
READY
C534
READY
C537
0.01uF
C560
22000pF
C514
+16V_AMP
4.7K
R523
GND
33pF
C512
READY
+1.8V_NTP
+16V_AMP
JP503
DA-8580
L504
2S
1S
1F
2F
SCLK
001:O3
4.7K
R524
LFM
005:F9
0.47uF
C550
3.3
R507
I2S_MCLK
001:N3
0.1uF
C506
MSDA
0.1uF
C529
3.3K
R500
0.1uF
C505
10uF
16V
C507
1000pF
C541
MSCL
22000pF
C527
JP502
0.1uF
C521
+1.8V_NTP
100pF
C508
JP501
NTP_RESET
1000pF
C502
1000pF
C540
1N4148W
100V
D501
4.7
R515
DA-8580
L503
2S
1S
1F
2F
READY
R508
4.7K
R525
1uF
C524
100
R501
0.01uF
C563
0.1uF
C518
0.1uF
C546
R_SOUND_P
33pF
C513
READY
22
R505
AZ1117H-1.8TRE1(EH13A)
1.0A
IC500
2
OUTPUT
3
INPUT
1
ADJ/GND
+1.8V_NTP
10uF
16V
C522
1N4148W
100V
D504
0.1uF
C545
DATA
001:O3
1uF
25V
C504
TP502
4.7
R512
10uF
16V
C503
4.7K
R521
1uF
C511
1uF
C525
22
R504
0.1uF
C510
0.47uF
C551
L_SOUND_N
3.3
R526
0.1uF
C509
3.3
R506
READY
R510
1000pF
C543
0.01uF
C562
33K
R536
AC_DET
0
R532
4.7K
R535
+3.3V_VDDP_ST
NTP_FAULT
005:N5
4.7K
R533
4.7K
R534
1 20
O H
M
L502
120OHM
L506
120OHM
L507
120OHM
L508
120OHM
L509
10K
R539
READY
MNT_OUT_MUTE
0
R540
READY
33K
R519
USA
33K
R520
U SA
4.7K
R517
USA
4.7K
R522
USA
+5V_GENERAL
0
R516
USA
100uF
16V
C552
U SA
100uF
25V
C530
100uF
25V
C516
47uF
25V
C567
47uF
25V
C568
2SC3052
Q501
E
B
C
2SC3052
Q500
E
B
C
TJC2508-4AW
P500
1
2
3
4
L500
L501
10uH
L505
USA
TP1106
TP1128
TP1129
TP1145
TP1153
TP1160
UBW2012-121F
L512
+16V_AMP
+3.3V_MULTI
UBW2012-121F
L513
AZ1117H-3.3
IC503
2
OUTPUT
3
INPUT
1
ADJ/GND
+3.3V_NTP
+5V_GENERAL
100uF
16V
C557
0.1uF
50V
C569
100uF
16V
C564
0.1uF
50V
C558
UBW2012-121F
L511
+3.3V_NTP
0
R E
A D
Y
R518
AUDIO_AMP
2007.12.26
5 9
AMP
EARPHONE AMP
NC
CLK_O
PVDD2B
B C
K
P V
D D
1 A
S D
A
PVDD2B
P V
D D
1 A
S D
A T
A
AVDDPLL
P G
N D
1 B
B S
T 2
B
PGND2A
OUT2A
P G
N D
2 B
P G
N D
1 A
BST2A
DVDDPLL
P R
O T
E C
T
VSS_IO
AD
0x54
D V
D D
CLK_I
B S
T 1
B
VDR1A
/RESET
PGND2A
P W
M _
S W
B
OUT2B
O U
T 1
B
F A
U L
T
PVDD2A
PVDD2A
PGND2B
V D
R 1
B
DGNDPLL
NC
O U
T 1
B
O U
T 1
A
V D
R 2
B
VDR2A
OUT2B
W C
K
D V
S S
P G
N D
1 A
LFM
O U
T 1
A
BST1A
AGNDPLL
S C
L
P W
M _
S W
A
P V
D D
1 B
IIC CH3
P V
D D
1 B
VDD_IO
P G
N D
1 B
OUT2A
gain = -(Rf/Ri)
-(R519/R517)
-(R520/R522)
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
75
R650
CDS3C05GTA
5.6V
R E
A D
Y
D618
10K
R638
CDS3C05GTA
5.6V
READY
D612
100pF
50V
C606
75
R602
RS232C_TXD
DSUB_VSYNC
001:C15
AV1_CVBS
001:C10
DSUB_HSYNC
001:C16
22pF
50V
C618
22pF
50V
C617
OPT
C619
+5V_ST
75
R607
0
R661
RS232C_TXD
DDC_CTL
001:J4;008:M5;008:V5;009:N11
100pF
50V
C616
100
R663
22
R640
CDS3C05GTA
5.6V
R E
A D
Y
D620
DDC_SDA/UART_TX
0.1uF
50V
C622
100pF
50V
C615
75
R601
100
R632
READY
RS232C_RXD
100pF
50V
C614
USA
PEJ024-01
JK604
6B
T_TERMINAL2
8
SHIELD_PLATE
7B
B_TERMINAL2
5
T_SPRING
4
R_SPRING
7A
B_TERMINAL1
6A
T_TERMINAL1
3
E_SPRING
10K
R648
SVIDEO_Y
001:C11
22
R641
100pF
READY
C612
DSUB_AU_R
001:C7
100pF
50V
C613
USA
SVIDEO_C
001:C11
1K
R666
RS232C_RXD
AV1_R
001:C8
10K
R656
DDC_SCL/UART_RX
75
R649
22
R642
SVIDEO_SW
100
R631
READY
CDS3C05GTA
5.6V
READY
D611
0
READY
R660
DSUB_R
001:B14
+5V_GENERAL
DDC_SCL/UART_RX
100pF
READY
C608
100pF
READY
C609
0
R659
470K
R637
CDS3C05GTA
5.6V
R E
A D
Y
D621
1K
R628
4.7K
R616
470K
R639
DSUB_AU_L
001:C7
75
R647
18pF
50V
C623
18pF
50V
C625
470K
R608
CDS3C05GTA
5.6V
READY
D603
DSUB_G
001:B14
OPT
C620
OPT
C621
DSUB_B
001:B14
DDC_SDA/UART_TX
10K
R665
R E
A D
Y
RGB_SW
001:I4
1K
R622
AV1_SW
001:P4
CDS3C05GTA
5.6V
READY
D610
100
R633
100
R634
CDS3C30GTH
30V
READY
D601
30V
READY
D607
CDS3C30GTH
30V
READY
D608
CDS3C30GTH
30V
READY
D600
CDS3C30GTH
30V
D615
CDS3C30GTH
30V
D617
CDS3C30GTH
30V
D616
CDS3C30GTH
30V
D614
30V
D613
4.7K
R654
4.7K
R652
22
R655
22
R658
JP614
JP615
JP620
JP621
JP622
JP618
JP619
JP623
JP626
JP610
JP613
JP612
JP602
JP601
JP616
JP617
JP611
10
R636
USA
10
R635
USA
MONITOR_OUT_R
MONITOR_OUT_L
470K
R606
100pF
50V
C604
AV1_L
001:C8
CDS3C05GTA
5.6V
READY
D602
JP600
100pF
C603
PPJ200-07
JK603
USA
3A
2A
4A
2B
5B
PPJ218-01
JK602
5C
[RD]CONTACT
2C
[RD]U_CAN
4C
[RD]O_SPRING
2B
[WH]U_CAN
3B
[WH]C_LUG
2A
[YL]U_CAN
5A
[YL]CONTACT
4A
[YL]O_SPRING
100pF
C601
JP609
4.7K
R617
+5V_GENERAL
SIDEAV_SW
009:B5
1K
R629
CDS3C05GTA
5.6V
READY
D609
22
R615
100pF
READY
C611
75
R603
CDS3C30GTH
30V
READY
D604
SIDEAV_CVBS
001:C11
100pF
50V
C610
470K
R614
SIDEAV_L
001:C7
CDS3C05GTA
5.6V
READY
D606
JP607
100pF
50V
C607
CDS3C05GTA
5.6V
READY
D605
470K
R610
SIDEAV_R
001:C7
JP603
GND
470pF
C605
GND
0
R604
U SA
IR
003:R14
GND
OPT
C602
10
R609
KOR
R605
GND
JP604
TX
001:P4
JP608
JP606
PEJ024-01
JK601
USA
6B
T_TERMINAL2
8
SHIELD_PLATE
7B
B_TERMINAL2
5
T_SPRING
4
R_SPRING
7A
B_TERMINAL1
6A
T_TERMINAL1
3
E_SPRING
JP605
0
R600
U SA
10K
R618
10K
5%
1/10W
R619
12K
R623
12K
R624
0
R1132
0
R1133
+5V_ST
47K
R1134
10K
R627
10K
R621
12K
R630
12K
R626
0
R1135
0
R1136
10K
R643
10K
R644
12K
R645
12K
R646
GND
SDC15
D636
A1
C
A2
0.33uF
C628
TP658
SDC15
D633
A1
C
A2
4.7K
R6066
TP659
0.33uF
C631
MAX3232CDR
IC603
3
C1-
2
V+
4
C2+
1
C1+
6
V-
5
C2-
7
DOUT2
8
RIN2
9
ROUT2
10
DIN2
11
DIN1
12
ROUT1
13
RIN1
14
DOUT1
15
GND
16
VCC
GND
0.33uF
C629
0.33uF
C632
GND
4.7K
R6065
+3.3V_IR
0.047uF
C630
0.1uF
16V
C638
220pF
50V
C641
220pF
50V
C643
47pF
50V
C646
47pF
50V
C647
220
R699
220
R698
100
R697
100
R696
100
R689
100
R688
0
R611
0
R676
0
R675
0
R6068
USA
0
R6069
USA
0
R6072
USA
0
R6073
USA
PMJ029-01
JK600
4A
[YL]CONTACT
2
A
[YL]1P_CAN
3
A
[YL]0_SPRING
2
B
[WH]1P_CAN
5
B
[WH]C_LUG_L
2
C
[RD]1P_CAN
4
C
[RD]CONTACT
3
C
[RD]0_SPRING
6
[S-VHS]GROUND_TER
7
A
[S-VHS]C_LUG_L1
7
B
[S-VHS]C_LUG_L2
7
C
[S-VHS]C_LUG_L3
7
D
[S-VHS]C_LUG_L4
8
[S-VHS]0_SPRING
KCN-DS-1-0089
JK605
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
ENKMC2838-T112
D619
A1
C
A2
5.6V
ZD600
BG2012B080TF
L600
BG2012B080TF
L601
BG2012B080TF
L602
BG2012B080TF
L603
BG2012B080TF
L604
BG2012B080TF
L605
8OHM
L606
USA
8OHM
L607
USA
CAT24C02WI-GT3
IC600
3
A2
2
A1
4
VSS
1
A0
5
SDA
6
SCL
7
WP
8
VCC
100K
R668
2SC3052
Q605
E
B
C
100K
R667
TX
+5V_ST
0.
1u
F
C633
2.
2u
F
C634
2.
2u
F
C635
FDV301N
Q600
USA
G
D
S
FDV301N
Q601
USA
G
D
S
1K
R6070
USA
1K
R6071
USA
10K
R612
R612
U SA
10K
R613
R613
U SA
MNT_OUT_MUTE
JP1037
JP1038
TP1112
TP1113
KCN-DS-1-0088
JK609
1
2
3
4
5
6
7
8
9
10
A02-0915-101
JK609-*1
1
2
3
4
5
6
7
8
9
10
4.7K
R620
READY
+5V_GENERAL
RS232C_TxD/DDC_SDA
MC14053BDR2G
0ISTL00024A
IC601
3
Z1
2
Y0
4
Z
1
Y1
6
INH
5
Z0
7
VEE
8
VSS
9
C
10
B
11
A
12
X0
13
X1
14
X
15
Y
16
VDD
47uF
16V
C626
0
R672
0
SPDIF_MUX
R671
RS232C_RXD
006:M20;006:O9
0
SPDIF_MUX
R664
0
R662
4.7K
R E
A D
Y
R677
+5V_ST
+5V_ST
BG2012B800
L608
4.7K
R E
A D
Y
R673
0
R E
A D
Y
R678
DDC_SCL/UART_RX
006:M9;006:Z9
DDC_SDA/UART_TX
006:M9;006:Z8
RS232C_TXD
006:M20;006:O9
0
SPDIF_MUX
R670
0
R679
0.1uF
16V
C624
0
R674
R674
R E
A D
Y
UART_SEL
001:W11
RS232C_RxD/DDC_SCL
001:Q4
SPDIF_OUT
DVDP_SPDIF
MSTAR_SPDIF
0
R625
4.7K
R651
SPDIF_SEL
+3.3V_MULTI
+5V_GENERAL
0
R653
3K
R669
Interface
2007.12.26
6 9
AV
S-VIDEO
RS232C
PC
MONITOR_LR
PC_SOUND
SIDE_AV
IR
male
Serial Port
TxD
RxD
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