LG 65LA970V Service Manual page 60

IC200
PA168-ES
[B]
C16
MMDMB0
MDM1_0 MD15_0
C13
MMDMB1
MDM0_1 MD11_1
C27
MMDMB2
MDM2 MD14_2
E28
MMDMB3 MDM3 MD10_3
MD13_4
B16
MMDQSBN0
MDQS1N_0
A16
MMDQSBP0
MDQS1P_0 MD12_6
B12
MMDQSBN1
MDQS0N_1
A12
MMDQSBP1
MDQS0P_1
B27
MMDQSBN2
MDQS2N
A27
MMDQSBP2
MDQS2P MD0_10
E29
MMDQSBN3
MDQS3N MD6_11
E30
MMDQSBP3 MDQS3P MD2_12
MD7_13
D18
MMCKBN0 MCK0N
MD1_14
E19
MMCKBP0
MCK0P MD4_15
A23
MMCKBN1
MCK1N MD19_16
B23
MMCKBP1
MCK1P MD23_17
D20
MMCKEB
MCKE MD22_19
A19
MMODTB
MODT MD17_20
B19
MMRASB MRAS
E20
MMCSB
MCS MD16_22
A20
MMCASB MCAS
MD20_23
C20
MMWEB
MWE MD31_24
MD28_25
A22
MMAB0
MA0 MD29_26
E23
MMAB1
MA1 MD25_27
E22
MMAB2
MA2 MD27_28
C21
MMAB3
MA3 MD24_29
D23
MMAB4 MA4
C22
MMAB5
MA5 MD26_31
F23
MMAB6 MA6
B22
MMAB7
MA7
C24
MMAB8
MA8 MRESET
C23
MMAB9
MA9
C19
MMAB10
MA10 MREXT0
C25
MMAB11
MA11 MREXT1
F25
MMAB12
MA12
A21
MMBKB0 MBANK0 MVREF_1
E24
MMBKB1
MBANK1 MVREF_2
E21
MMBKB2 MBANK2
AVDD_DDR_PA2
MMAB0 MMCKEB
R412 R444
120 5% 120 5%
MMAB1 MMRASB
R410 R442
120 5% 120 5%
MMAB2 MMCASB
R411 R443
120 5% 120 5%
MMAB3 MMWEB
R408 R440
120 5% 120 5%
MMAB4 MMCSB
R409 R441
120 5% 120 5%
MMAB5 MMODTB
R406 R438
120 5% 120 5%
MMAB6 MMBKB0
R407 R439
120 5% 120 5%
MMAB7 MMBKB1
R404 R436
120 5% 120 5%
MMAB8 MMBKB2
R405 R437
120 5% 120 5%
MMAB9
R402 R434
120 5% 120 5%
MMAB10
R403 R435
120 5% 120 5%
MMAB11
R400 R432
120 5% 120 5%
MMAB12
R401 R433
120 5% 120 5%
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.
Copyright © 2013 LG Electronics. Inc. All rights reserved.
Only for training and service purposes
C14
MMDB0
A17
MMDB1
D15
MMDB2
B17
MMDB3
C15
MMDB4
C17
MMDB5
MD9_5
A15
MMDB6
C18
MMDB7
MD8_7
A11
MMDB8
MD3_8
A13
MMDB9
MD5_9
A10
MMDB10
B14
MMDB11
C12
MMDB12
A14
MMDB13
B11
MMDB14
D13
MMDB15
C26
MMDB16
D28
MMDB17
A26
MMDB18
MD18
C28
MMDB19
B25
MMDB20
B28
MD21 MMDB21
A25
MMDB22
A28
MMDB23
B29
MMDB24
C30
MMDB25
B30
MMDB26
F29
MMDB27
D30
MMDB28
F30
AVDD_DDR_PA2
MMDB29
C29
MD30 MMDB30
F28
MMDB31
22 R457
D22
MMRESETB
E16 R455 240
MVREFDQ_B
G25 R456 1% 240
1%
E15
H25
C402 C403
0.1uF 0.1uF
AVDD_DDR_PA2
R454 R466
120 5% 120 5%
R452 R464
120 5% 120 5%
R453 R465
120 5% 120 5%
R450 R462
120 5% 120 5%
R451 R463
120 5% 120 5%
R448 R460
120 5% 120 5%
R449 R461
120 5% 120 5%
AVDD_DDR_PA2
R446 R458
120 5% 120 5%
R447 R459
120 5% 120 5%
IC500
H5TQ1G63EFR-PBC
N3
MMAB0
A0 VREFCA
P7
MMAB1
A1
P3
MMAB2
A2
N2
MMAB3 A3 VREFDQ
P8
MMAB4
A4
P2
MMAB5
A5
R8
MMAB6
A6 ZQ
R2
MMAB7
A7
T8
MMAB8
A8
R3
MMAB9
A9 VDD_1
L7
MMAB10
A10/AP VDD_2
R7
MMAB11
A11 VDD_3
N7
MMAB12 A12/BC VDD_4
T3
NC_7 VDD_5
VDD_6
M7
NC_5 VDD_7
VDD_8
M2
MMBKB0
BA0 VDD_9
N8
MMBKB1
BA1
M3
MMBKB2
BA2
R470
VDDQ_1
120 5% J7
MMCKBP0 CK VDDQ_2
K7
MMCKBN0
CK VDDQ_3
K9
MMCKEB CKE VDDQ_4
VDDQ_5
L2
MMCSB
CS VDDQ_6
K1
MMODTB
ODT VDDQ_7
J3
MMRASB
RAS VDDQ_8
K3
MMCASB
CAS VDDQ_9
L3
MMWEB
WE
10K NC_1
R471
T2
MMRESETB
RESET NC_2
NC_3
NC_4
F3
MMDQSBP0
DQSL NC_6
G3
MMDQSBN0
DQSL
C7
MMDQSBP1
DQSU VSS_1
B7
MMDQSBN1
DQSU VSS_2
VSS_3
E7
MMDMB0
DML VSS_4
D3
MMDMB1 DMU VSS_5
VSS_6
E3
MMDB0
DQL0 VSS_7
F7
MMDB1
DQL1 VSS_8
F2
MMDB2
DQL2 VSS_9
F8
MMDB3
DQL3 VSS_10
H3
MMDB4
DQL4 VSS_11
H8
MMDB5 DQL5 VSS_12
G2
MMDB6
DQL6
H7
MMDB7 DQL7
VSSQ_1
D7
MMDB8
DQU0 VSSQ_2
C3
MMDB9
DQU1 VSSQ_3
C8
MMDB10
DQU2 VSSQ_4
C2
MMDB11
DQU3 VSSQ_5
A7
MMDB12
DQU4 VSSQ_6
A2
MMDB13 DQU5 VSSQ_7
B8
MMDB14
DQU6 VSSQ_8
A3
MMDB15 DQU7 VSSQ_9
MVREFCA_B
R431
1K
1%
16V
0.1uF
C401
AVDD_DDR_PA2
MVREFDQ_B
MVREFCA_B
R473
1K
1% 16V
POWER Conn
0.1uF
M8
C426 0.1uF
C430 MMAB0
MMAB1
MMAB2
H1
MMAB3
MMAB4
MMAB5
L8
R472 240
MMAB6
1% AVDD_DDR_PA2
MMAB7
MMAB8
B2
MMAB9
D9
MMAB10
G7
MMAB11
K2
MMAB12
K8
N1
N9
R1
R9
MMBKB0
AVDD_DDR_PA2
MMBKB1
MMBKB2
A1
R475
A8
120 5%
MMCKBP1
C1
MMCKBN1
C9
MMCKEB
D2
E9
MMCSB
F1
MMODTB
H2
MMRASB
H9
MMCASB
MMWEB
J1
J9
MMRESETB
L1
L9
T7
MMDQSBP2
MMDQSBN2
A9
MMDQSBP3
B3
MMDQSBN3
E1
G8
MMDMB2
J2
MMDMB3
J8
M1
MMDB16
M9
MMDB17
P1
MMDB18
P9
MMDB19
T1
MMDB20
T9
MMDB21
MMDB22
MMDB23
B1
B9
MMDB24
D1
MMDB25
D8
MMDB26
E2
MMDB27
E8
MMDB28
F9
MMDB29
G1
MMDB30
G9
MMDB31
+1.5V_P_DDR AVDD_DDR_PA2
L400
C404 C405 C406 C407
0.1uF 0.1uF 0.1uF 0.1uF
16V 16V 16V 16V
AVDD_DDR_PA2
C413 C414 C415 C416
0.1uF 0.1uF 0.1uF 0.1uF
16V 16V 16V 16V
EAX65309301
P_DDR_B
IC600
H5TQ1G63EFR-PBC
MVREFCA_B
N3 M8
C448 0.1uF
A0 VREFCA
P7
MVREFDQ_B
A1
P3
A2
N2 H1
C447 0.1uF
A3 VREFDQ
P8
A4
P2
A5
R8 L8
R476 240
A6 ZQ
AVDD_DDR_PA2
R2 1%
A7
T8
A8
R3 B2
A9 VDD_1
L7 D9
A10/AP VDD_2
R7 G7
A11 VDD_3
N7 K2
A12/BC VDD_4
T3 K8
NC_7 VDD_5
N1
VDD_6
M7 N9
NC_5 VDD_7
R1
VDD_8
M2 R9
BA0 VDD_9
N8
AVDD_DDR_PA2
BA1
M3
BA2
A1
VDDQ_1
J7 A8
CK VDDQ_2
K7 C1
CK VDDQ_3
K9 C9
CKE VDDQ_4
D2
VDDQ_5
L2 E9
CS VDDQ_6
K1 F1
ODT VDDQ_7
J3 H2
RAS VDDQ_8
K3 H9
CAS VDDQ_9
L3
WE
J1
NC_1
T2 J9
RESET NC_2
L1
NC_3
L9
NC_4
F3 T7
DQSL NC_6
G3
DQSL
C7 A9
DQSU VSS_1
B7 B3
DQSU VSS_2
E1
VSS_3
E7 G8
DML VSS_4
D3 J2
DMU VSS_5
J8
VSS_6
E3 M1
DQL0 VSS_7
F7 M9
DQL1 VSS_8
F2 P1
DQL2 VSS_9
F8 P9
DQL3 VSS_10
H3 T1
DQL4 VSS_11
H8 T9
DQL5 VSS_12
G2
DQL6
H7
DQL7
B1
VSSQ_1
D7 B9
DQU0 VSSQ_2
C3 D1
DQU1 VSSQ_3
C8 D8
DQU2 VSSQ_4
C2 E2
DQU3 VSSQ_5
A7 E8
DQU4 VSSQ_6
A2 F9
DQU5 VSSQ_7
B8 G1
DQU6 VSSQ_8
A3 G9
DQU7 VSSQ_9
OPT
C408 C409 C410 C411 C412
0.1uF 0.1uF 1uF 10uF 10uF
16V 16V 10V 10V 10V
OPT
C417 C418 C419 C420 C421
0.1uF 0.1uF 1uF 10uF 10uF
16V 16V 10V 10V 10V
2013.03.18
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LGE Internal Use Only