Grundig 40 VLE 5430 BP Servicehandbuch Seite 128

GRUNDIG Service
UHD-Modul / Board – RAM ZJA192R-2
AVDD_DDR_0 AVDD_DDR_0
VCC1V5
C400
L400
100NF
C436 C437
10UF 10UF
AVDD_DDR_0
C440
100NF
N3
AB-MA0
A0
AB-MA1 P7
A1
AB-MA2 P3
A2
N2
AB-MA3
A3
AB-MA4 P8
A4
AB-MA5 P2
A5
AB-MA6 R8
A6
R2
AB-MA7
A7
AB-MA8 T8
A8
AB-MA9 R3
A9
L7
AB-MA10
A10
AB-MA11 R7
A11
AB-MA12 N7
A12
AB-MBA0 M2
BA0
AB-MBA1 N8
BA1
M3
AB-MBA2
BA2
AB-CSB1 L2
/CS
AB-MRASB J3
/RAS
K3
AB-MCASB
/CAS
AB-MWEB L3
/WE
AB-MODT K1
ODT
A-MVREFDQ M8
VREFCA
J1
NC1
J9
NC2
L1
NC3
L9
NC4
M7
AB-MA15
NC5
AB-MA13 T3
A13
AB-MA14 T7
NC7
R416 240R
RP400 4*0R
B A T - M C S 1 B
AB-TMCSB2
AB-TMA14 RP402 4*0R AB-MA14
AB-TMA8 AB-MA8
AB-TMA11 AB-MA11
AB-TMA6 AB-MA6
AB-TMA1 RP408 4*0R AB-MA1
AB-TMA4 AB-MA4
AB-TMBA1 AB-MBA1
AB-TMA10 AB-MA10
AB-TMCKE R455 0R
AB-TMCKB R458 0R
AB-TMCK R460 0R
AB-TMRESETB RP417 4*0R AB-MRESETB
AB-TMA13 AB-MA13
AB-TMA7 AB-MA7
AB-TMA9 AB-MA9
AB-TMA5 RP421 4*0R AB-MA5
AB-TMA2 AB-MA2
AB-TMA3 AB-MA3
AB-TMA0 AB-MA0
AB-TMBA0 RP425 4*0R AB-MBA0
AB-TMBA2 AB-MBA2
AB-TMA12 AB-MA12
AB-TMA15 AB-MA15
AB-TMWEB RP429 4*0R AB-MWEB
AB-TMCASB AB-MCASB
AB-TMRASB AB-MRASB
AB-TMODT AB-MODT
AB-MA15 R505 0R
AB-MA14 RP433 4*0R
AB-MA8
AB-MA11
AB-MA6
AB-MA1 RP436 4*0R
AB-MA4
AB-MBA1
AB-MA10
TP125
C401 C402 C403 C404 C405 C406 C407
100NF 100NF 100NF 100NF 100NF 100NF 100NF
C441 C442 C443 C444 C445 C446 C447
100NF 100NF 100NF 100NF 100NF 100NF 100NF
AVDD_DDR_0
IC400
K4B1G1646G-BCMA
D3
A-MDMU
DMU
C7 A-MDQSU
DQSU
B7 A-MDQSUB
/DQSU
D7 A-MDQU0
DQU0
C3 A-MDQU1
DQU1
C8 A-MDQU2
DQU2
C2
A-MDQU3
DQU3
A7 A-MDQU4
DQU4
A2 A-MDQU5
DQU5
B8
A-MDQU6
DQU6
A3 A-MDQU7
DQU7
E7 A-MDML
DML
F3 A-MDQSL
DQSL
G3
A-MDQSLB
/DQSL
E3 A-MDQL0
DQL0
F7 A-MDQL1
DQL1
F2
A-MDQL2
DQL2
F8 A-MDQL3
DQL3
H3 A-MDQL4
DQL4
H8
A-MDQL5
DQL5
G2 A-MDQL6
DQL6
H7 A-MDQL7
DQL7
H1 A-MVREFDQ
VREFDQ
J7 AB-MCK
CK
K7
AB-MCKB
/CK
K9 AB-MCKE
CKE
T2 AB-MRESETB
/RESET
B A C - S 1 B
AB-CSB2
A-TMDQL5 R430 0R A-MDQL5
A-TMDQL7 RP406 4*0R A-MDQL7
A-TMDQL3 A-MDQL3
A-TMDQL1 A-MDQL1
A-TMDML A-MDML
A-TMDQSLB R448 0R A-MDQSLB
A-TMDQSL R452 0R A-MDQSL
A-TMDQU1 RP412 4*0R A-MDQU1
A-TMDQU3 A-MDQU3
A-TMDQL6 A-MDQL6
AB-MCKE A-TMDQL4 A-MDQL4
AB-MCKB
AB-MCK
A-TMDQU2 RP418 4*0R A-MDQU2
A-TMDQU6 A-MDQU6
A-TMDQU0 A-MDQU0
A-TMDQU4 A-MDQU4
A-TMDQSUB R480 0R A-MDQSUB
A-TMDQSU R484 0R A-MDQSU
A-TMDMU R491 0R A-MDMU
A-TMDQU7 RP426 4*0R A-MDQU7
A-TMDQU5 A-MDQU5
A-TMDQL0 A-MDQL0
A-TMDQL2 A-MDQL2
B-MA15
B-MA14 RP432 4*0R
B-MA8 AB-MRESETB B-MRESETB
B-MA11 AB-MA13 B-MA13
B-MA6 AB-MA7 B-MA7
B-MA1
B-MA4 AB-MA9 RP437 4*0R B-MA9
B-MBA1 AB-MA5 B-MA5
B-MA10 AB-MA2 B-MA2
AB-MA3 B-MA3
AB-MA0 RP439 4*0R B-MA0
AB-MBA0 B-MBA0
AB-MBA2 B-MBA2
AB-MA12 B-MA12
AB-MWEB RP441 4*0R B-MWEB
AB-MCASB B-MCASB
AB-MRASB B-MRASB
AB-MODT B-MODT
AB-MCKE R513 0R B-MCKE
AB-MCK R514 0R B-MCK
AB-MCKB R515 0R B-MCKB
AVDD_DDR_0
C408 C409 C410 C411 C412 C413
100NF 100NF 100NF 100NF 100NF 100NF
AVDD_DDR_0
C448 C449 C450 C451 C452 C453
100NF 100NF 100NF 100NF 100NF 100NF
B-MA0 N3
A0
B-MA1 P7
A1
P3
B-MA2
A2
B-MA3 N2
A3
B-MA4 P8
A4
B-MA5 P2
A5
R8
B-MA6
A6
B-MA7 R2
A7
B-MA8 T8
A8
R3
B-MA9
A9
B-MA10 L7
A10
B-MA11 R7
A11
N7
B-MA12
A12
B-MBA0 M2
BA0
N8
B-MBA1
BA1
M3
B-MBA2
BA2
AB-CSB2 L2
/CS
J3
B-MRASB
/RAS
B-MCASB K3
/CAS
B-MWEB L3
/WE
K1
B-MODT
ODT
B-MVREFDQ M8
VREFCA
J1
NC1
J9
NC2
L1
NC3
L9
NC4
B-MA15 M7
NC5
B-MA13 T3
A13
T7
B-MA14
NC7
TP94 TP95
R412
R413
56R
56R
R417 240R
C484
10NF
B-TMDQL5 R427 0R B-MDQL5
B-TMDML RP407 4*0R B-MDML
B-TMDQL1 B-MDQL1
B-TMDQL3 B-MDQL3
B-TMDQL7 B-MDQL7
B-TMDQSLB R443 0R B-MDQSLB
B-TMDQSL R445 0R B-MDQSL
B-TMDQL0 RP413 4*0R B-MDQL0
B-TMDQL2 B-MDQL2
B-TMDQL6 B-MDQL6
B-TMDQL4 B-MDQL4
B-TMDQU2 RP419 4*0R B-MDQU2
B-TMDQU6 B-MDQU6
B-TMDQU0 B-MDQU0
B-TMDQU4 B-MDQU4
B-TMDQSUB R481 0R B-MDQSUB
B-TMDQSU R485 0R B-MDQSU
B-TMDMU R492 0R B-MDMU
B-TMDQU1 RP427 4*0R B-MDQU1
B-TMDQU7 B-MDQU7
B-TMDQU3 B-MDQU3
B-TMDQU5 B-MDQU5
REF_DDR3 R401 0R
R403 1K
AVDD_DDR_0
R408 0R
REF_DDR3
R409
1K
AVDD_DDR_0
2 - 42
C414 C415 C416 C417
100NF 100NF 100NF 100NF
C454 C455 C456 C457
100NF 100NF 100NF 100NF
AVDD_DDR_0
K4B1G1646G-BCMA
D3
DMU
C7
DQSU
B7
/DQSU
D7
DQU0
C3
DQU1
C8
DQU2
C2
DQU3
A7
DQU4
A2
DQU5
B8
DQU6
A3
DQU7
E7
DML
F3
DQSL
G3
/DQSL
E3
DQL0
F7
DQL1
F2
DQL2
F8
DQL3
H3
DQL4
H8
DQL5
G2
DQL6
H7
DQL7
H1
VREFDQ
J7
CK
K7
/CK
K9
CKE
T2
/RESET
VTT_0.75V
L403
B-MA15 R428 100R
B-MA14 R431 100R C489
B-MA8 R433 100R
B-MA11 R435 100R C491
B-MA6 R439 100R
C493
B-MA1 R444 100R
B-MA4 R446 100R C495
B-MBA1 R449 100R
B-MA10 R453 100R C497
B-MCKE R456 100R C498
B-MCKB R459 100R C499
B-MCK R461 100R
B-MA13 R466 100R C503
B-MRESETB R468 100R
B-MA9 R472 100R C505
B-MA7 R476 100R
C507
B-MA2 R482 100R C509
B-MA5 R486 100R
B-MA0 R488 100R C511
B-MA3 R490 100R
C513
B-MBA2 R493 100R C515
B-MA12 R495 100R
B-MBA0 R497 100R C517
C519
B-MWEB R500 100R
B-MCASB R501 100R C520
B-MRASB R502 100R
B-MODT R503 100R C521
AVDD_DDR_0
R507
1K
B-MRESETB
A-MVREFDQ
B-MCKE
R405
C478 C479
R509
1K
1K
100NF 1NF
for STR
B-MVREFDQ
R411
C482 C483
1K
100NF 1NF
Chassis KT
IC401
B-MDMU
B-MDQSU
B-MDQSUB
B-MDQU0
B-MDQU1
B-MDQU2
B-MDQU3
B-MDQU4
B-MDQU5
B-MDQU6
B-MDQU7
B-MDML
B-MDQSL
B-MDQSLB
B-MDQL0
B-MDQL1
B-MDQL2
B-MDQL3
B-MDQL4
B-MDQL5
B-MDQL6
B-MDQL7
B-MVREFDQ
B-MCK
B-MCKB
B-MCKE
B-MRESETB
100NF
100NF
100NF
100NF
100NF
100NF
100NF
100NF
100NF
100NF
100NF
100NF
100NF
100NF
100NF
100NF
100NF
100NF