Sony BCU-100 Maintenance Manual page 138

1
100,200,202,203,204 BE_Y0_RQ_SCK
100,200,202,203,204 BE_Y0_RQ_CMD
200,202,203,204 Y0_XDR_RQ_RST0
100,200,202,203,204 BE_Y0_RQ_CFM
100,200,202,203,204 BE_Y0_RQ_CFMN
Y0_XDR2_DQ0
100 Y0_XDR2_DQ0
Y0_XDR2_DQ1
100 Y0_XDR2_DQ1
Y0_XDR2_DQ2
100 Y0_XDR2_DQ2
Y0_XDR2_DQ3
100 Y0_XDR2_DQ3
2
Y0_XDR2_DQN0
100 Y0_XDR2_DQN0
Y0_XDR2_DQN1
100 Y0_XDR2_DQN1
Y0_XDR2_DQN2
100 Y0_XDR2_DQN2
Y0_XDR2_DQN3
100 Y0_XDR2_DQN3
BE_Y0_RQ0
100,200,202,203,204 BE_Y0_RQ0
BE_Y0_RQ1
100,200,202,203,204 BE_Y0_RQ1
BE_Y0_RQ2
100,200,202,203,204 BE_Y0_RQ2
BE_Y0_RQ3
100,200,202,203,204 BE_Y0_RQ3
BE_Y0_RQ4
100,200,202,203,204 BE_Y0_RQ4
BE_Y0_RQ5
100,200,202,203,204 BE_Y0_RQ5
BE_Y0_RQ6
100,200,202,203,204 BE_Y0_RQ6
BE_Y0_RQ7
100,200,202,203,204 BE_Y0_RQ7
BE_Y0_RQ8
100,200,202,203,204 BE_Y0_RQ8
BE_Y0_RQ9
100,200,202,203,204 BE_Y0_RQ9
BE_Y0_RQ10
100,200,202,203,204 BE_Y0_RQ10
BE_Y0_RQ11
100,200,202,203,204 BE_Y0_RQ11
3
Y0_XDR2_DQN1
Y0_XDR2_DQ1
Y0_XDR2_DQN3
Y0_XDR2_DQ3
200,202,203,204,731
V1P8_VDD_MEM0
4
V1P2_YC_VDDIO
100,101,200,202,203,204,
205,206,207,208,209,701
GND
5
A B
Y0_XDR3_DQ0
100 Y0_XDR3_DQ0
100
Y0_XDR3_DQ1
100 Y0_XDR3_DQ1
100
Y0_XDR3_DQ2
100 Y0_XDR3_DQ2
100
Y0_XDR3_DQ3
100 Y0_XDR3_DQ3
100
J14
CMD
J15
SCK
J16
GND20
K1
DQN9
K2
DQ9
K3
DQN5
K4
DQ5
K5
VDD20
K6
GND21
K11
VTERM4
K12 Y0_XDR2
GND22
K13
DQN13
K14
DQ13
IC2012 (1/1)
K15
EDX5116ADSE-3C-E
DQN1
K16
DQ1
L1
DQN3
L2
DQ3
L3
DQN15
L4
DQ15
L5
VDD21
L6
GND23
L11
GND24
L12
VDD22
L13
DQN7
L14
DQ7
L15
DQN11
L16
DQ11
Y0 XDR2 DECAP
C2400 C2403 C2406 C2409 C2412 C2415 C2418
0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF
C2401 C2404 C2407 C2410 C2413 C2416
0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF
C2402 C2405 C2408 C2411 C2414 C2417
0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF
BE-28 (4/44)
BOARD NO. 1-876-411-12
SJX-300_BE-28_012_201
C
BE-28 (4/44) BE-28 (4/44)
SUFFIX: -12 SUFFIX: -12
Y0_XDR3_DQN0
Y0_XDR3_DQN0
Y0_XDR3_DQN1
Y0_XDR3_DQN1
Y0_XDR3_DQN2
Y0_XDR3_DQN2
Y0_XDR3_DQN3
Y0_XDR3_DQN3
F6 J14
GND12 CMD
F5 J15
VDD10 SCK
E16 J16
GND11 GND20
E14 K1
BE_Y0_RQ5
RQ5 DQN9
E13 K2
VREF DQ9
E11 K3
GND10 DQN5
E6 K4
VDD9 DQ5
E4 K5
RSRV2 VDD20
E3 K6
RSRV1 GND21
E1 K11
GND9 VTERM4
D16 K12
VDD8 GND22
D14 K13
BE_Y0_RQ2
RQ2 DQN13
D13 K14
BE_Y0_RQ1
RQ1 DQ13
D11 K15
Y0_XDR3_DQN1
VDD7 DQN1
D6 K16
Y0_XDR3_DQ1
VDD6 DQ1
D4 L1
BE_Y0_RQ3
Y0_XDR3_DQN3
RQ3 DQN3
D3 L2
BE_Y0_RQ4 Y0_XDR3_DQ3
RQ4 DQ3
D1 L3
VDD5 DQN15
C16 L4
SDO DQ15
C15 L5
RST VDD21
C14 L6
GND8 GND23
C13 L11
VDD4 GND24
C12 L12
GND7 VDD22
L13
DQN7
L14
DQ7
C5 L15
VTERM2 DQN11
C4 L16
GND6 DQ11
Y0_XDR2_RQ_SDI 203
Y0 XDR3 DECAP
C2419 C2422
0.1uF 0.1uF
Y0_XDR6_RQ_SDI 203
C2420 C2423
0.1uF 0.1uF
C2421 C2424
0.1uF 0.1uF
5-8 5-8
D E
601 BE_Y0_RQ_SCK_BJT
F6
GND12
F5
VDD10
E16
GND11
E14
RQ5
E13
VREF
E11
GND10
E6
VDD9
E4
RSRV2
E3
RSRV1
E1
GND9
Y0_XDR3 D16
VDD8
D14
RQ2
D13
RQ1
IC2013 (1/1)
D11
EDX5116ADSE-3C-E
VDD7
D6
VDD6
D4
RQ3
D3
RQ4
D1
VDD5
C16
SDO
C15
RST
C14
GND8
C13
VDD4
C12
GND7
C5
VTERM2
C4
GND6
Y0_XDR3_RQ_SDI
200,202,203,204
R2622
0
604 Y0_XDR_RQ_VREF_FET
C2425 C2429 C2432 C2435 C2438
0.1uF 0.1uF 0.1uF 0.1uF 0.1uF
R2645
10
C2427 C2430 C2433 C2436
0.1uF 0.1uF 0.1uF 0.1uF
R2649 R2646
10 10
Q2007
R2650 RK7002AT116
C2439 C2431 C2434 C2437
2.2
0.1uF 0.1uF 0.1uF 0.1uF
701 V1P2_Y0_RQ_TERM
C2624
390uF
2.5V
F
CL2003 CL2004
0.8 0.8 C2996
R2607
0.1uF
39.2
R2608
39.2
CL2005
2SC4617TL-QR
0.8 C2998
R2609
Q2008 0.1uF
499
R2623 R2612
1k
2.49k
C2994
R2603
0.1uF
51.1
GND
R2604
51.1
R2605
165
R2606
165
BE_Y0_RQ5
Y0_XDR7_RQ_SDI 203
BE_Y0_RQ2
BE_Y0_RQ1 R2021 39.2
BE_Y0_RQ0
R2022 39.2
BE_Y0_RQ1
BE_Y0_RQ3
R2023 39.2
BE_Y0_RQ2
BE_Y0_RQ4
R2024 39.2
BE_Y0_RQ3
R2025 39.2
BE_Y0_RQ4
R2026 39.2
BE_Y0_RQ5
R2027 39.2
BE_Y0_RQ6
R2028 39.2
BE_Y0_RQ7
R2029 39.2
BE_Y0_RQ8
R2030 39.2
BE_Y0_RQ9
39.2
R2031
BE_Y0_RQ10
R2032 39.2
BE_Y0_RQ11
C2846 C2847 C2870
390uF 390uF 390uF
2.5V 2.5V 2.5V
204
Y0_XDR_RQ_VREF
C2009 C2010 C2011 C2012 C2013
0.1uF 0.1uF 0.1uF 0.1uF 0.1uF
100 BE_Y0_RQ_VREF
R2632
39.2
R2631 R2629
0 100
C2426 C2602
R2633 0.1uF 0.1uF
64.9
C2604 C2603
0.1uF 0.1uF
FB2601
NM
C2625 C2623 C2626 C2627 C2628 C2629 C2630 C2631 C2023 C2992 C2622
10uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 1uF 0.1uF
BCU-100 MM
G H