LG 22LG3000 / 22LG3010 (CHASSIS:LD84A) Service Manual ▷ View online
AIN2_L
5
AV33
C445
0.1UF16V
AOSDATA0
7
AVDD33_ADAC1
AOBCK
AVDD33_AADC
AL1O
16
+
C443
100uF/16V
+
C441
10uF/16V
AVDD33_AADC
AIN2_R
5
AVSS33_AADC
FB407
BEAD
C450
0.1UF16V
AV33
AR2O
16
FB405
BEAD
C446
1uF/16V
AOLRCK
7,13
AV33
AVDD33_DIG
VIMD_AADC
REFP_AADC
REFN_AADC
AOMCLK
7
FB404
BEAD
AIN0_R
3
AVSS33_ADAC0
C449
1uF/16V
C456
0.1UF16V
AVSS33_ADAC1
AIN3_L
6
AVSS33_ADAC0
AIN0_L
3
ASPDIF
4
C455
4.7uF/10V
AIN1_R
7
C448
4.7uF/10V
REFN_AADC
AVDD33_ADAC1
H
A4
11
21
Friday , June 20, 2008
715T3009
称爹
<
>
MT5335 Audio In/Out
OEM MODEL
Size
Rev
Date
Sheet
of
TPV MODEL
PCB NAME
称爹
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
絬 隔 瓜 絪 腹
AVSS33_AADC
C452
0.1UF16V
AVSS33_DIG
C442
0.1UF16V
AVDD33_DIG
C447
0.1UF16V
C454
0.1UF16V
AL2O
16
VIMD_AADC
R471 20K OHM 1/10W
C451
1uF/16V
AVSS33_ADAC1
FB406
BEAD
U403G
MT5380GKU
177
176
175
175
174
173
172
172
171
170
169
181
181
179
180
178
178
201
198
199
199
200
196
186
186
185
189
187
190
190
182
188
184
184
183
168
AIN0_L
AIN0_R
AIN1_L
AIN1_R
AIN1_R
AIN2_L
AIN2_R
AIN3_L
AIN3_R
AIN3_R
AVDD33_AADC
AVSS33_AADC
VMID_AADC
VMID_AADC
REFP_AADC
REFN_AADC
ASPDIF
AOMCLK
AOLRCK
AOBCK
AOSDATA0
AL1
AR1
AL2
AR2
AVDD33_ADAC0
AVDD33_ADAC1
AVSS33_ADAC0
AVSS33_ADAC1
ADAC_VCM
AVDD33_DIG
AVDD33_ADAC0
ADAC_VCM
REFP_AADC
AOBCK
7,13
AV33
FB403
BEAD
C453
1uF/16V
AR1O
16
AV33
AVDD33_ADAC0
ADAC_VCM
R470 20K OHM 1/10W
C444
1uF/16V
AOLRCK
AOMCLK
AIN1_L
7
AIN3_R
6
MEM_ADDR7
MEM_ADDR7
MEM_CAS#
MEM_ADDR0
FB701
BEAD
RDQ1
MEM_ADDR6
MEM_DQ11
C729
1uF/16V
R713
100 OHM 1/10W
100 OHM 1/10W
RCS#
MEM_ADDR0
MEM_BA1
R709
75 OHM 1/10W
RA2
MEM_DQ5
R703
NC
+1V3D
RCLK0#
MEM_ADDR4
MEM_DQ8
RN713
47 OHM 1/16W
1
2
3
4
8
7
6
5
RDQ0
RA0
MEM_DQ13
+
C702
100uF/16V
C709
0.1UF16V
C722
0.1UF16V
MEM_ADDR8
C738
0.01uF/25V
MEM_ADDR9
C724
0.1UF16V
RDQM1
MEM_ADDR12
MEM_ADDR13
RDQ11
RA5
RA8
MEM_DQ9
C715
0.1UF16V
RDQ9
MEM_DQS1
C734
0.1UF16V
R717
120 OHM 1/10W
C721
4.7uF/10V
RN711
8P4R 75 OHM +-5% 1/16W
1
2
3
3
4
8
7
6
6
5
MEM_DQ12
+1V3D
MEM_BA0
MEM_DQ14
MEM_ADDR7
RN702
8P4R 75 OHM +-5% 1/16W
1
2
3
3
4
8
7
6
6
5
C713
4.7uF/10V
RDQ2
MEM_ADDR10
MEM_DQ1
MEM_BA0
RDQ9
RN708
47 OHM 1/16W
1
2
3
4
8
7
6
5
RDQS0
RRAS#
RN707
47 OHM 1/16W
1
2
3
4
8
7
6
5
RDQM0
RCS#
RA11
FB702
BEAD
+1V3D
MEM_DQ3
H
A3
12
21
Friday , June 20, 2008
715T3009
称爹
<
>
DDR1 MEMORY
OEM MODEL
Size
Rev
Date
Sheet
of
TPV MODEL
PCB NAME
称爹
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
絬 隔 瓜 絪 腹
R714
22 OHM 1/10W
RDQ5
MEM_RAS#
MEM_RAS#
MEM_DQ12
RBA1
MEM_VREF
RA10
MEM_DQM0
C735
0.01uF/25V
C701
0.1UF16V
RDQS1
MEM_ADDR13
DDRV_BEAD2
MEM_ADDR5
R718
22 OHM 1/10W
RDQ14
DDR SDRAM
(PWR)
U701B
HY5DU121622DTP-D43
49
3
6
34
18
14
9
12
15
1
33
48
52
55
58
61
64
66
17
19
19
25
43
43
50
53
53
VREF
VDDQ1
VSSQ1
VSS1
VDD2
NC1
VDDQ2
VSSQ2
VDDQ3
VDD1
VDD3
VSS2
VSSQ3
VDDQ4
VSSQ4
VDDQ5
VSSQ5
VSS3
NC2
NC3
NC4
NC4
NC5
NC6
NC6
NC7
MEM_BA1
MEM_DQ10
C716
0.1UF16V
RN710
47 OHM 1/16W
1
2
3
4
8
7
6
5
RDQ15
RA11
MEM_CLKEN
MEM_CLKEN
RDQ6
RA8
RA3
DDR SDRAM
U701A
HY5DU121622DTP-D43
29
30
31
32
35
36
37
38
39
40
28
41
2
4
5
5
7
8
8
10
11
11
13
54
56
57
57
59
60
60
62
63
63
65
45
46
24
44
23
22
21
21
47
26
27
16
20
51
42
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
DQ0
DQ1
DQ1
DQ2
DQ3
DQ3
DQ4
DQ5
DQ5
DQ6
DQ7
DQ7
DQ8
DQ9
DQ9
DQ10
DQ11
DQ11
DQ12
DQ13
DQ13
DQ14
DQ15
DQ15
CK
CK
CS
CKE
RAS
CAS
CAS
WE
UDM
UDM
BA0
BA1
LDQS
LDM
UDQS
RES(A12)
RBA0
MEM_BA0
RN712
47 OHM 1/16W
1
2
3
4
8
7
6
5
C705
0.1UF16V
MEM_VREF
RA2
MEM_DQ4
MEM_BA1
VTT
RDQ12
MEM_ADDR11
MEM_VREF
RA6
MEM_ADDR2
MEM_ADDR6
RA1
RRAS#
MEM_VREF
DDRV_BEAD1
MEM_ADDR10
C725
4.7uF/10V
RDQ6
R710
47 OHM 1/16W
MEM_DQ1
MEM_CS#
MEM_DQ10
DDRV_BEAD1
MEM_DQ15
MEM_DQS1
DDRV_BEAD1
RDQ0
MEM_DQ15
C732
0.1UF16V
0.1UF16V
C708
0.1UF16V
RCLK0
C704
0.1UF16V
MEM_ADDR2
U704
3
2
1
VIN VOUT
AD
J
RBA0
MEM_DQ11
MEM_DQ6
MEM_ADDR11
RN704
8P4R 75 OHM +-5% 1/16W
1
2
3
3
4
8
7
6
6
5
RDQ13
MEM_DQ8
RDQ14
RDQ10
C730
10uF/10V
10uF/10V
MEM_WE#
C728
0.1UF16V
R719
NC
MEM_ADDR12
+
C703
100uF/16V
R716
110 OHM 1/10W
C736
0.01uF/25V
+
C731
22uF
RDQ1
RDQS0
RDQM0
MEM_CLKEN
RDQ15
MEM_DQ5
MEM_DQ7
RN716
47 OHM 1/16W
1
2
3
4
8
7
6
5
RA4
C707
0.1UF16V
RN703
8P4R 75 OHM +-5% 1/16W
1
2
3
3
4
8
7
6
6
5
RA7
MEM_CLK0#
+
C727
470uF/10V
C706
0.1UF16V
MEM_ADDR0
MEM_CAS#
RDQ8
RA1
R712
22 OHM 1/10W
22 OHM 1/10W
R705
75 OHM 1/10W
MEM_VREF
C711
4.7uF/10V
DDRV
RCLK0#
RDQ10
MEM_DQM1
+1V3D
RA9
MEM_ADDR9
MEM_ADDR1
MEM_ADDR5
RA7
RCLK0
U403A
MT5380GKU
11
13
13
9
8
8
7
6
6
5
4
4
3
2
2
17
15
15
19
20
20
21
22
22
23
24
24
25
26
26
53
46
47
36
36
40
43
43
37
44
44
38
42
42
35
45
45
39
41
41
32
31
31
33
34
34
51
49
49
50
28
29
RDQS0
RDQM0
RDQ0
RDQ0
RDQ1
RDQ2
RDQ2
RDQ3
RDQ4
RDQ4
RDQ5
RDQ6
RDQ6
RDQ7
RDQS1
RDQS1
RDQM1
RDQ8
RDQ8
RDQ9
RDQ10
RDQ10
RDQ11
RDQ12
RDQ12
RDQ13
RDQ14
RDQ14
RDQ15
RVREF0
RCS_
RCS_
RA0
RA7
RWE_
RBA0
RA6
RBA1
RA5
RRAS_
RA8
RA10
RA4
RCAS_
RA12
RCKE
RA11
RA9
RA3
RA3
RA1
RA2
RA2
RCLK0_
RCLK0
MEM_ADDR6
MEM_DQ9
RCAS#
RDQ11
RN718
8P4R 75 OHM +-5% 1/16W
1
2
3
3
4
8
7
6
6
5
MEM_ADDR1
RN701
47 OHM 1/16W
1
2
3
4
8
7
6
5
DDRV_BEAD2
DDRV
R715
4.7K OHM 1/10W
+1V3D
MEM_CS#
MEM_DQS0
MEM_CLK0#
RDQ3
RA9
RA12
RN705
8P4R 75 OHM +-5% 1/16W
1
2
3
4
8
7
6
5
RA5
MEM_DQ6
MEM_ADDR8
MEM_ADDR2
C737
0.01uF/25V
RBA1
C723
0.1UF16V
DDRV
MEM_DQS0
R707
75 OHM 1/10W
C719
0.1UF16V
VTT
RDQS1
RDQ2
RDQ7
RCKE
MEM_DQ7
MEM_ADDR4
MEM_ADDR5
MEM_RAS#
C717
0.1UF16V
MEM_ADDR8
MEM_ADDR11
MEM_DQM0
MEM_DQM1
U705
G2996F1Uf
1
2
2
3
4
4
5
6
7
8
9
GND
SD
SD
VSENSE
VREF
VREF
VDDQ
AVIN
PVIN
VTT
HS
RDQ4
RDQM1
MEM_ADDR3
MEM_ADDR3
R711
75 OHM 1/10W
RN717
47 OHM 1/16W
1
2
3
3
4
8
7
6
6
5
+5V
MEM_CLK0
RCKE
MEM_DQ3
C712
0.1UF16V
RN714
47 OHM 1/16W
1
2
3
3
4
8
7
6
6
5
RDQ4
MEM_ADDR10
MEM_DQ0
MEM_CS#
R706
47 OHM 1/16W
RDQ3
MEM_DQ15
MEM_ADDR9
MEM_DQ4
RA10
MEM_DQ0
RWE#
RA0
RA6
MEM_ADDR12
RDQ5
RA12
MEM_DQ14
MEM_CAS#
C710
0.1UF16V
RDQ13
MEM_DQ13
MEM_ADDR3
C714
0.1UF16V
C733
1uF/16V
1uF/16V
RN709
8P4R 75 OHM +-5% 1/16W
1
2
3
3
4
8
7
6
6
5
RA3
MEM_WE#
MEM_DQ2
MEM_ADDR4
C718
0.1UF16V
RA4
MEM_CLK0
RDQ12
RN706
8P4R 75 OHM +-5% 1/16W
1
2
2
3
4
4
8
7
7
6
5
5
DDRV
R704
47 OHM 1/16W
RWE#
RCAS#
MEM_DQ2
R708
47 OHM 1/16W
RN715
8P4R 75 OHM +-5% 1/16W
1
2
3
3
4
8
7
6
6
5
C720
0.1UF16V
RDQ7
MEM_WE#
MEM_DQ14
C726
0.1UF16V
0.1UF16V
MEM_ADDR1
RDQ8
C433
1uF/16V
R468
33 OHM 1/10W
+3V3SB
C419
4.7uF/10V
JTCK
R428
4.7K OHM 1/10W
C418
0.1UF16V
URX
PDD0
C439
0.1UF16V
JTCK
JTDI
POOE#
FRESET#
Z
D
401
VPOR
T
0603100KV05
1
2
C429
0.1UF16V
C434
0.1UF16V
R431
4.7K OHM 1/10W
JTAG_DBGRQ
JTMS
C424
0.1UF16V
JTRST#
DV33
DV33
C428
0.1UF16V
R425
10K OHM 1/10W
POOE#
C411
1uF/16V
R466
33 OHM 1/10W
R424
33 OHM 1/10W
+5VSB
C436
0.1UF16V
DV33
U0RX
C414
1uF/16V
DV10
C423
0.1UF16V
C432
4.7uF/10V
Z
D
402
VPOR
T
0603100KV05
1
2
JTAG_DBGACK
U0RX
R433
NC
C438
0.1UF16V
OIRI
10
DV33
C426
0.1UF16V
C427
0.1UF16V
C409
0.1UF16V
PDD0
JTRST#
CN405
CONN
1
2
3
C417
0.1UF16V
C420
1uF/16V
R426
10K OHM 1/10W
AOBCK
7,11
R465
33 OHM 1/10W
SPI FLASH
32M bit
U404
MX25L3205DMI-12G
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
HOLD
Vcc
NC1
NC2
NC3
NC4
NC4
S
Q
W
GND
NC5
NC6
NC7
NC8
D
C
C410
0.1UF16V
CI_RB
20
R429
4.7K OHM 1/10W
AOLRCK
7,11
UTX
U405
HIN232CBZ-T
12
14
7
10
11
15
16
13
8
9
1
3
4
5
2
6
R1OUT
T1OUT
T2OUT
T2IN
T1IN
GN
D
V
C
C
R1IN
R2IN
R2OUT
C1+
C1-
C2+
C2-
C2-
V+
V-
DV33
DDRV
URX
CN403
NC/CONN
1
3
5
7
9
11
13
13
15
17
19
2
4
6
8
10
12
14
14
16
18
20
R467
33 OHM 1/10W
AOLRCK
R432
4.7K OHM 1/10W
JTMS
U0TX
RN401
10KOHM +-5% 1/16W
1
2
3
4
8
7
6
5
C437
0.1UF16V
R421
4.7K OHM 1/10W
U0TX
CN404
DB9
5
9
4
8
3
7
2
6
1
1
CI_PDD2
20
AOBCK
R420
0 OHM 1/10W
R430
4.7K OHM 1/10W
C413
1uF/16V
R423
1K OHM 1/10W
UTX
C425
0.1UF16V
H
A3
13
21
Friday , June 20, 2008
715T3009
称爹
<
>
FLASH/JTAG/UART/TRAP
OEM MODEL
Size
Rev
Date
Sheet
of
TPV MODEL
PCB NAME
称爹
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
絬 隔 瓜 絪 腹
JTDO
TVTREF#1
C415
1uF/16V
C431
0.1UF16V
U0RX
PDD1
C412
1uF/16V
OPWM2
10,20
POCE0#
C422
1uF/16V
C416
0.1UF16V
C421
4.7uF/10V
DDRV
C430
0.1UF16V
DV10
POCE0#
R422
10K OHM 1/10W
U0TX
OPWM2
R427
10K OHM 1/10W
C440
0.1UF16V
U403I
MT5380GKU
14
48
57
58
61
206
213
246
247
197
64
70
162
257
10
12
16
18
27
30
30
52
54
55
56
VCCK
VCCK
VCCK
VCCK
VCCK
VCCK
VCCK
VCCK
VCCK
VCC3IO_3
VCC3IO_3
VCC3IO_3
DVDD10
DVDD10
E-PAD
VCC2IO
VCC2IO
VCC2IO
VCC2IO
VCC2IO
VCC2IO
VCC2IO
VCC2IO
VCC2IO
VCC2IO
VCC2IO
DV33
JTDI
U403J
MT5380GKU
252
251
251
250
249
95
94
94
253
1
256
255
255
254
93
245
248
POCE0_
POOE_
POOE_
PDD0
PDD1
U0RX
U0TX
JTMS
JTRST_
JTCK
JTDO
JTDI
OIRI
PARB_
PDD2
C435
0.1UF16V
PDD1
JTDO
R522
100K OHM 1/10W
C512
0.22uF
HDMI1_SCL
L507
90 ohm
1
2
4
3
DSDA_0
15
L508
90 ohm
1
2
4
3
+5V_HDMI1
R
515
4.
7K O
H
M
1/
10W
RR1X0+
15
DSCL_0
R724
N
C
\1
00 O
H
M
1/
10
W
R518
10K OHM 1/10W
HDMI1_SCL
HPD1
15
U503
M24C02-WDW6P
1
2
2
3
4
4
5
6
7
8
E0
E1
E1
E2
VSS
SDA
SCL
WC
VCC
H
Custom
14
21
Friday , June 20, 2008
715T3009
称爹
<
>
HDMI Input Interf ace
OEM MODEL
Size
Rev
Date
Sheet
of
TPV MODEL
PCB NAME
称爹
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
絬 隔 瓜 絪 腹
HDMI1_SCL
R517
100 OHM 1/10W
HDMI1_SDA
R524
100 OHM 1/10W
D504
VPORT0603100KV05
1
2
C513
0.22uF
HPD1_OUT
HDSCL_0
R532
0 OHM 1/10W
CN502
HDMI
20
21
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
23
22
SHELL1
SHELL2
D2+
D2 Shield
D2-
D1+
D1 Shield
D1-
D0+
D0 Shield
D0-
CK+
CK Shield
CK-
CE Remote
NC
DDC CLK
DDC DATA
GND
+5V
HP DET
SHELL4
SHELL3
D508
VPORT0603100KV05
1
2
+5V_HDMI0
RR1XC-
15
RR1XC+
15
R
519
4.
7K O
H
M
1
/10
W
HPD0_OUT
U508
TS5A3157DCKRE4
1
2
2
3
4
5
6
NO
GND
GND
NC COM
V+
IN
HDMI_5V
HDSDA_0
RR1X2-
15
L501
90 ohm
1
2
4
3
CN501
HDMI
20
21
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
23
22
22
24
25
26
SHELL1
SHELL2
D2+
D2 Shield
D2-
D1+
D1 Shield
D1-
D0+
D0 Shield
D0-
CK+
CK Shield
CK-
CE Remote
NC
DDC CLK
DDC DATA
GND
+5V
HP DET
SHELL4
SHELL3
SHELL3
SHELL5
SHELL6
SHELL7
DSDA_1
15
U507
RClamp0524P.TCT
1
2
3
4
5
6
7
8
9
10
IN1
IN2
GN
D
IN3
IN4
IN4
OUT4
OUT3
GN
D
OUT2
OUT1
D510
VPORT0603100KV05
1
2
D506
BAT54C
3
1
2
U504
RClamp0524P.TCT
1
2
3
4
5
6
7
8
9
10
IN1
IN2
GN
D
IN3
IN4
OUT4
OUT3
GN
D
OUT2
OUT1
U506
RClamp0524P.TCT
1
2
2
3
4
5
5
6
7
8
9
10
IN1
IN2
IN2
GN
D
IN3
IN4
IN4
OUT4
OUT3
GN
D
OUT2
OUT1
HDSCL_0
R
526
NC
D507
BAT54C
3
1
2
RR0X2+
15
RR0XC-
15
+5V
D501
VPORT0603100KV05
1
2
R512
100K OHM 1/10W
R523
100 OHM 1/10W
RR1X2+
15
DSDA_1
DSCL_1
L503
90 ohm
1
2
4
3
HDMI1_SDA
U501
RClamp0524P.TCT
1
2
2
3
4
5
5
6
7
8
9
10
IN1
IN2
IN2
GN
D
IN3
IN4
IN4
OUT4
OUT3
GN
D
OUT2
OUT1
R516
100 OHM 1/10W
D509
VPORT0603100KV05
1
2
Q504
NC\2N7002 SOT-23
HDMI_SEL
15,20
DSDA_0
R535 1K OHM 1/10W
R528
0 OHM 1/10W
0 OHM 1/10W
Q502
MMBT3904
+5V_HDMI0
DSCL_1
15
L506
90 ohm
1
2
4
3
R533
0 OHM 1/10W
DSDA_0
D503
VPORT0603100KV05
1
2
R536 100K OHM 1/10W
R584
0 OHM 1/10W
+5VSB
RR0X0-
15
RR0X0+
15
R
521
4.
7K O
H
M
1
/10
W
R
514
4.
7K O
H
M
1/
10W
Q501
NC\2N7002 SOT-23
HDMIED_WP 3,20
RR1X0-
15
HDMI1_SCL
ZD502
UDZSNP5.6B
RR0XC+
15
ZD501
UDZSNP5.6B
HPD0_OUT
RR1X1+
15
DSCL_0
15
L504
90 ohm
1
2
4
3
R
520
4.
7K O
H
M
1
/10
W
HDMIED_WP 3,20
HPD0
15
HDMI1_SDA
HPD1_OUT
HDMI1_SDA
R723
N
C
\100
O
H
M
1/
10W
R583
0 OHM 1/10W
+5VSB
RR0X2-
15
HPD1_OUT
DSDA_1
L505
90 ohm
1
2
4
3
R
513
4.
7K O
H
M
1/
10W
+5V_HDMI0
U505
M24C02-WDW6P
1
2
3
4
3
4
5
6
7
8
E0
E1
E2
E2
VSS
SDA
SCL
WC
VCC
Q503
MMBT3904
MMBT3904
+5V_HDMI1
+5V_HDMI1
R525
10K OHM 1/10W
RR0X1-
15
HPD0_OUT
RR1X1-
15
R527
NC
R534 100K OHM 1/10W
C
514
0.
1U
F
16V
HDSDA_0
RR0X1+
15
DSCL_1
L509
90 ohm
1
2
4
3
DSCL_0
R529
0 OHM 1/10W
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