Sony BCU-100 Maintenance Manual page 167

400,401,411,412,421,441,442,443,444,445,451,604,701
400,401,411,412,421,441,442,443,444,445,451,604,701
V3P3_SB_VDDIO
R4743
10k
NM
R4744
0
NM
GND
400,401,411,412,421,441,442,443,444,445,451,604,701
BCU-100 MM
A B
BE-28 (28/44)
C4702
GND
12pF
NM
C4703
0.1uF
C4701
1000pF
V3P3_SB_VDDIO
R4747 22 NM 1
400 SB_1394_LREQ LREQ
22 NM 2
R4748
400 SB_1394_SYSCLK SYSCLK
CL4701
3
0.8
CNA
R4707 22 NM 4
400 SB_1394_CTL0 CTL0
22 NM 5
R4708
400 SB_1394_CTL1 CTL1
NM
R4709 22 6
400 SB_1394_D0 D0
R4749 22 NM 7
400 SB_1394_D1 D1
22 NM 8
R4750
400 SB_1394_D2 D2
NM
R4751 22 9
400 SB_1394_D3 D3
R4752 22 NM 10
400 SB_1394_D4 D4
22 NM 11
R4714
400 SB_1394_D5 D5
NM
R4715 22 12
400 SB_1394_D6 D6
R4716 22 NM 13
400 SB_1394_D7 D7
14
PD
NM
R4717 22 15
400 SB_1394_LPS LPS
16
NC
GND
R4727 10k NM
R4718
22
NM
400 SB_1394_LINKON
V3P3_SB_VDDIO
400 SB_1394_DIRECT
GND
C D
BE-28 (28/44)
SUFFIX: -12 SUFFIX: -12
X4701
C4705
24.576MHz
12pF
NM
NM
1 2
1 2 RESET_1394PHY 604
NC1 NC2
C4715
3 4
0.1uF
NM
C4706
C4709
0.1uF
0.1uF
C4711
NM
NM
1000pF
NM
NM
C4704
1000pF
C4712
NM NM 1000pF
NM
C4717
48
1uF
AGND4
NM
47
TPBIAS1
46
TPA1+
45
TPA1-
44
TPB1+
43
R4739
TPB1-
42
AVDD3
41 R4731 5.1k
IC4701
R1
TSB41AB2PAP 40
R0
NM
39 R4732 240
AGND3
38
TPBIAS0
37
TPA0+
36
TPA0-
35
TPB0+
34
TPB0-
33
AGND2
C4718
220pF
NM
C4710
0.1uF NM
C4716
0.1uF
NM
C4707
1000pF NM
C4713
1000pF
NM
C4714
C4708
1000pF
1000pF
NM
NM
5-37 5-37
E
R4738
R4741
0
1k
NM NM
R4742
1k
NM
0 NM
NM
C4721
C4720
C4722
R4740 1k NM 1000pF 1000pF 0.1uF
NM NM
NM
NM
R4733 56 NM
C4719 1uF NM
R4734 56 NM
R4735 56 NM
R4736 56 NM
Impedance controlled line
R4737 CL4705
0.8
5.1k
CL4704
NM
0.8
CL4703
0.8
CL4702
0.8
F G
1
2
CN4701
1
2
3
3
4
5
6
7
8
9
10
11 12 13 14
NM
GND
1394
4
5
BE-28 (28/44)
BOARD NO. 1-876-411-12
SJX-300_BE-28_012_445
H