Sony BCU-100 Maintenance Manual page 197

BKCU-EX1 (SY)
125V 5A
F10
5A
SIDE B(Board_A) SIDE A(Board_B)
CN1 NM
+12V B1 A1 PRSNT1#
+12V B2 A2 +12V
+12V B3 A3 +12V
CL12
GND B4 A4 GND
0.8
SMCLK R14
SMCLK B5 A5 TCK
0
SMDAT
SMDAT B6 A6 TDI
GND B7 A7 TDO
CL13
+3.3V B8 A8 TMS
0.8
CL14 0.8
CL11
TRST# B9 A9 +3.3V
0.8
0.8 CL10
3.3Vaux B10 A10 +3.3V
WAKE# PERST#
WAKE# B11 A11 PERST#
RSVD B12 A12 GND
REFCLK+
GND B13 A13 REFCLK+
PETp0 REFCLK-
PETp0 B14 A14 REFCLK-
PETn0
PETn0 B15 A15 GND
R10
PERp0
0
GND B16 A16 PERp0
NM
PERn0
PRSNT2# B17 A17 PERn0
GND B18 A18 GND
PETp1
PETp1 B19 A19 RSVD
PETn1
PETn1 B20 A20 GND
PERp1
GND B21 A21 PERp1
PERn1
GND B22 A22 PERn1
PETp2
PETp2 B23 A23 GND
PETn2
PETn2 B24 A24 GND
PERp2
GND B25 A25 PERp2
PERn2
GND B26 A26 PERn2
PETp3
PETp3 B27 A27 GND
PETn3
PETn3 B28 A28 GND
PERp3
GND B29 A29 PERp3
R11 PERn3
RSVD B30 A30 PERn3
0
PRSNT2# B31 A31 GND
GND B32 A32 RSVD
PETp4 B33 A33 RSVD
PETn4 B34 A34 GND
GND B35 A35 PERp4
GND B36 A36 PERn4
PETp5 B37 A37 GND
PETn5 B38 A38 GND
GND B39 A39 PERp5
GND B40 A40 PERn5
PETp6 B41 A41 GND
PETn6 B42 A42 GND
GND B43 A43 PERp6
GND B44 A44 PERn6
PETp7 B45 A45 GND
PETn7 B46 A46 GND
GND B47 A47 PERp7
PRSNT2# B48 A48 PERn7
GND B49 A49 GND
PETp8 B50 A50 RSVD
PETn8 B51 A51 GND
GND B52 A52 PERp8
GND B53 A53 PERn8
PETp9 B54 A54 GND
PETn9 B55 A55 GND
GND B56 A56 PERp9
GND B57 A57 PERn9
PETp10 B58 A58 GND
PETn10 B59 A59 GND
GND B60 A60 PERp10
GND B61 A61 PERn10
PETp11 B62 A62 GND
PETn11 B63 A63 GND
GND B64 A64 PERp11
GND B65 A65 PERn11
PETp12 B66 A66 GND
PETn12 B67 A67 GND
GND B68 A68 PERp12
GND B69 A69 PERn12
PETp13 B70 A70 GND
PETn13 B71 A71 GND
GND B72 A72 PERp13
GND B73 A73 PERn13
PETp14 B74 A74 GND
PETn14 B75 A75 GND
GND B76 A76 PERp14
GND B77 A77 PERn14
PETp15 B78 A78 GND
PETn15 B79 A79 GND
GND B80 A80 PERp15
PRSNT2# B81 A81 PERn15
RSVD B82 A82 GND
GND GND
BCU-100 MM
A B
MEM-126 (1/7)
+12V
L10
4.7uH
S
C10 C11 C12 C13 C14 C15
22uF 22uF 47uF 22uF 22uF 47uF
16V 16V 20V 16V 16V 20V
GND GND GND GND
GND GND
+12V
Remove Fuse
C37 C114 C115
47uF 22uF 22uF
20V 16V 16V
007 PowerCTRL_0
R38
NM
+12V
R2 R1
R20 R26 R34
4.7k 6.8k 6.8k
R23
1.2k
C34
R27
100 0.0068uF
C16
0.0047uF
IC10
C19
TPS5120DBTRG4
0.022uF
1 30
INV1 LH1
2 29
FB1 OUT1_U
3 28
C25
0.01uF SOFTSTART1 LL1
4 27
R17
PWM/SKIP OUT1_D
36k
C26 5 26
CT OUTGND1
47pF
6 25
5V_STBY TRIP1
7 24
GND VCC
8 23
R18 C27
REF TRIP2
10k 0.1uF
9 22
STBY1 VREF5
10 21
STBY2 REG5V_IN
11 20
C28
FLT OUTGND2
0.1uF
12 19
POWERGOOD OUT2_D
C29 13 18
SOFTSTART2 LL2
0.0022uF
14 17
FB2 OUT2_U
15 16
INV2 LH2
C20
R28
0.0047uF
100k
C18
0.022uF
R29 C35
100 0.0068uF
R24
1.2k
R30 R35
R19 R21
6.8k 47k 10k 680
R2 R1
R2 R1
R22 R31 R36
10k 10k 10k
R25
1.2k
R32 C36
100 0.0068uF
C17
0.0047uF
IC11
C21
TPS5120DBTRG4
0.022uF
1 30
INV1 LH1
2 29
FB1 OUT1_U
3 28
C30
0.01uF SOFTSTART1 LL1
4 27
R15
PWM/SKIP OUT1_D
36k
C31 5 26
CT OUTGND1
47pF
6 25
5V_STBY TRIP1
7 24
GND VCC
8 23
R16 C32
PCI-Express_Sub 002 REF TRIP2
10k 0.1uF
9 22
STBY1 VREF5
R33 0
R93 10 21
0 STBY2 REG5V_IN
PCI-Express 002 11 20
NM C33
0.1uF FLT OUTGND2
12 19
POWERGOOD OUT2_D
13 18
SOFTSTART2 LL2
14 17
R92
FB2 OUT2_U
0
15 16
INV2 LH2
R37
100k
001,002 PowerCTRL_PHY
R94
0
C D
MEM-126 (1/7)
SUFFIX: -12 SUFFIX: -12
+1.8V
DD10
1 3
VIN VOUT
5
SENSE
C38 C42 C50 C52
6 4
22uF 22uF ON/OFF TRIM 10uF 0.1uF
16V 16V 6.3V
GND R44 R45 R46 1608
6.8k 1k 1k
2
Q16
C53 C56 C57 C58
4.7uF 10uF 100uF 100uF
DTC114EE-TL
6.3V 6.3V 6.3V
NM
0
Q13
FDS6690AS
8 7 6 5
R47
3.3V 5A(3A)
2.2
4
D10
S
MBR0530T1 L12
C62
1 2 3 4.7uH
0.1uF
S
C39
0.1uF
8 7 6 5
C54
4 C60
10uF
0.01uF
S 25V
1 2 3
Q15 D14
R41 10k
C46 0.1uF RB050L-40TE25
FDS6690AS
R42 10k
C43 10uF 25V
C47 0.1uF
C48
22uF
R39 Q14 D15
0 FDS6690AS RB050L-40TE25
1 2 3
C55
C61
10uF 0.1uF
4
25V
L13
C40 8 7 6 5 4.7uH
0.1uF
S
C63
1 2 3
1uF
R48
2.2
D11
4
MBR0530T1
8 7 6 5
Q12
FDS6690AS
Q10
FDS6690AS
8 7 6 5
R49
2.5V 5A(3A)
2.2
4
D12
S
MBR0530T1 L11
C64
1 2 3 4.7uH
0.1uF
S
C41
0.1uF
8 7 6 5
C51
4 C59
10uF
0.01uF
S 25V
1 2 3
D13
Q11
R43 10k
C45 0.1uF RB050L-40TE25
FDS6690AS
C44 10uF 25V
C49
22uF
R40
0
5-67 5-67
E
R58 0 NM
R59 0 NM
C83
R62
0.0033uF 2.2
IC12
+3.3V
TPS54372PWPR
+1.8V
14 6
S
VIN1 PH1
15 7
VIN2 PH2
C78 C80
10uF 16 8
100uF
VIN3 PH3
C74
R50 9
10k 0.01uF C88
PH4
18 10 0.047uF
REFIN PH5
R56 0
19 5
C75
ENA BOOT
R51 0.01uF 2 3
10k +3.3V R54
VSENSE COMP
100k
20 4
RT STATUS
21 17
NC(TM) VBIAS
C86
0.1uF
R65
2.2
IC13
+3.3V
TPS54372PWPR
+2.5V
14 6
VIN1 PH1
15 7
C79 C81 VIN2 PH2
16 8
100uF 10uF
VIN3 PH3
R52 C76
9
0.01uF
10k PH4 C89
0.047uF
18 10
REFIN PH5
R57 0 19 5
C77
ENA BOOT
R53 0.01uF
2 3
10k R55 VSENSE COMP
100k
20 4
+2.5V
RT STATUS
21 17
NC(TM) VBIAS
C87
0.1uF
+3.3V
MAX1792EUA33+TG069
1
+3.3V
2
6.3V
9
10uF
C65 C68 C71 C82
4
100uF 100uF 100uF
+3.3V
MAX1792EUA33+TG069
1
2
C85
10uF 9
+1.0V
1.0V 5A 6.3V
4
GND
+2.5V
C66 C69 C72
MAX1792EUA33+TG069
100uF 100uF 100uF
FB12
1
2
C116 C111
C118 R13
10uF 10uF 9
0.1uF
6.3V 6.3V 0
NM
4
001,002 PowerCTRL_PHY
R12
0
+2.5V
MAX1792EUA33+TG069
FB13
1
2
C117 C84
C119
R64
10uF 10uF 9
0.1uF 0
6.3V 6.3V
NM
4
001,002 PowerCTRL_PHY
R61
0
+2.5V
E10
C67 C70 C73
100uF 100uF 100uF
GND
+1.8V
FB10
006 VDDSPD
+0.9VTT
FB11
006 VREF
F G
for MEM-FPGA DDR2 SDRAM VTT
1
+0.9VTT
+0.9VTT
L14
C93 C95 R80 C103
1uH 820pF
100uF 100uF 680
R81
C91
10k
100uF
C97
1uF
C99
82pF
C101
R78
0.0012uF
36k
for PIPE VREF
+1.25VTT
C90
+1.25VTT
0.0033uF
2
C104
L15 C92 C94 C96 R82
1uH 100uF 100uF 100uF 820pF
680
S
R83
10k
C98
1uF
C100
82pF
C102
R79
0.0012uF
36k
IC14 +2.5V_AUX
2.5V
for VCCAUX
7
IN1 OUT1
8
IN2 OUT2
R72 R84
6
0
100k
EPAD SET
3
SHDN RST
GND C105 C108 3
4.7uF 0.1uF
5
R66 R69 R75
47k 47k 1k
1.5V
IC16 +1.5V
for Cyclone
7
IN1 OUT1
8
IN2 OUT2 R86
R74
6
0
EPAD SET 100k
3
SHDN RST
GND
C107 C110
4.7uF 0.1uF
5
R68 R71 R77
47k 10k 100
GND GND
IC17 +1.8V_PHYD
7
IN1 OUT1
8
IN2 OUT2
R89 R91
6
100k 0
EPAD SET
3
SHDN RST
GND C112 C113
4.7uF 0.1uF
5
R87 R88 R90
4
36k 10k 6.8k
IC15 +1.8V_PHYA
7
IN1 OUT1
8
IN2 OUT2 R73 R85
6
100k 0
EPAD SET
3
SHDN RST
GND
C106 C109
4.7uF 0.1uF
5
R67 R70 R76
36k 10k 6.8k
E15 E17 E18 E19
GND GND GND GND
5
MEM-126 (1/7)
BOARD NO. 1-878-655-12
SJXA-662_MEM-126_002_1
H