Sony BKM-FW50 Service Manual page 81

D3.3V USB_A3.3V USB_D3.3V
FL2301
EMI USB_D3.3V USB_D3.3V
2 O I 1
G
C2305 C2307 C2309 C2311 C2313
3
0.01 0.1 0.1 0.01 0.01
25V 16V 16V 25V 25V
FL2302
B B B
EMI C2304 C2306 C2308 C2310 C2312 C2314
2 O I 1 C2301 C2302 C2303
0.01 0.01
0.1 0.1 0.1
G 0.1 0.1 0.1
16V 16V 25V 25V 16V
3 16V 16V 16V
B B
FB2301
USB_AGND
FB2302
PCI_BUS
TO 1/6,5/6
PCI_AD31 44 A6
AD31
PCI_AD30
89 B6
AD30
PCI_AD29 127 C5
AD29
PCI_AD28
45 A5
AD28
PCI_AD27
128 C4
AD27
PCI_AD26 90 B5
AD26
PCI_AD25
46 A4
AD25
PCI_AD24
91 B4
AD24
PCI_AD23 2 C1
AD23
PCI_AD22
50 C2
AD22
PCI_AD21 51 D2
AD21
PCI_AD20
3 D1
AD20
PCI_AD19
94 D3
AD19
PCI_AD18 4 E1
AD18
PCI_AD17
95 E3
AD17
PCI_AD16
53 F2
AD16
PCI_AD15 8 J1
AD15
PCI_AD14
56 J2
AD14
PCI_AD13 100 K3
AD13
PCI_AD12
9 K1
AD12
PCI_AD11
101 L3
AD11
PCI_AD10 57 K2
AD10
PCI_AD9
10 L1
AD9
PCI_AD8
58 L2
AD8
PCI_AD7 11 M1
AD7
PCI_AD6
61 N3
AD6
PCI_AD5 102 M3
AD5
PCI_AD4 62 N4
AD4
PCI_AD3
15 P4
AD3
PCI_AD2 63 N5
AD2
IC2303
PCI_AD1
16 P5
UPD720101F1-EA8
AD1
PCI_AD0
104 M5
AD0
PCI_CONT
TO 1/6,5/6 PCI_CBE3#
93 C3
CBE30
PCI_CBE2# 5 F1
CBE20
PCI_CBE1# 99 J3
CBE10
PCI_CBE0#
59 M2
CBE00
PCI_PAR
132 J4
PAR
PCI_FRAME#
96 F3
FRAME0
PCI_IRDY# 129 F4
IRDY0
PCI_TRDY#
6 G1
TRDY0
PCI_STOP# 97 G3
STOP0
R2343
92 B3
0 IDSEL
PCI_DEVSEL# CHIP
54 G2
DEVSEL0
126 C6
PCI_REQ1#
REQ0
USB_D3.3V R2344 1/16W
TO 1/6
22 RN-CP 144 D6
PCI_GNT1#
GNT0
TO 1/6
55 H2
PERR0
R2306 10k 1/16W RN-CP
7 H1
SERR0
R2307 10k 1/16W RN-CP 125 C7
INTA0
88 B7
INTB0
43 A7
TO 1/6 PCI_INTB#
INTC0
42 A8
TO 1/6 PCI_CLK1 PCLK
87 B8
PCI_RST# VBBRST0
TO 1/6,4/6,5/6 141 D9
PME0
133 L6
SMI0
134 L7
LEGC
R2301 10k 1/16W CHIP 5%
64 N6
CRUN0
R2302 10k 1/16W CHIP 5%
105 M6
N.C.
R2303 10k 1/16W CHIP 5%
17 P6
N.C.
R2304 10k 1/16W CHIP 5%
123 C9
VCCRST0
R2305 10k 1/16W CHIP 5%
USB HOST
BKM-FW50
A B
USB_A3.3V
C2319
C2315 C2317 USB_D3.3V
0.1
0.01 0.01
25V 25V 16V
B B
C2318 C2320
C2316 10 0.01 FL2303
6.3V 25V
0.1 0.1
EMI
16V 16V X6S B I
O
2012
G
USB_AGND
C2321
CONT VDD
0.1
R2345
16V
SMSC_CLK TO 4/6
OUT
1005
33
1/16W
X2301 CHIP
5%
48MHz
R2309
33
1/16W
L9 136 CHIP
XT1/SCLK
R2312 1/16W 5%
P8 19 RN-CP
XT2 470
0.5%
R2310
39
M14 26
1/16W
RSDM1
RN-CP
M13 72
DM1
L14 27
DP1
R2311 39 1/16W RN-CP R2331
K13 74
15k R2332
RSDP1
1/16W 15k
1/16W
RN-CP
R2315 470 1/16W RN-CP 0.5% RN-CP
K14 28
RSDM2 D2301
R2313 15k 1/16W RN-CP
K12113 PGB0010603NR
DM2
J14 29 R2314 15k 1/16W RN-CP
DP2
J12114 USB_A3.3V
RSDP2
R2323470 1/16W RN-CP 0.5%
H11138
RSDM3
R2334 R2336
G11139 R2316 39 1/16W RN-CP XX
XX
DM3
G13 77
DP3 USB_SM- TO 4/6
R2317 39 1/16W RN-CP
G14 31
RSDP3 USB_SM+ TO 4/6
R2337
R2335
15k 15k
R2342470 1/16W RN-CP 0.5%
F12117 1/16W 1/16W
RSDM4 RN-CP RN-CP
R232615k 1/16W RN-CP
F14 32
DM4
R232715k 1/16W RN-CP
E12118
DP4
E14 33
RSDP4
E13 79
RSDM5
R232815k 1/16W RN-CP
D14 34
DM5
R232915k 1/16W RN-CP
C13 81
DP5
C14 35
RSDP5
R2330
9.1k
1/16W
RN-CP
P11 22 USB_D3.3V
RREF D5V
N11 69
AVSS(R)
USB_AGND
IC2302
B12 83
OCI1
R2318 ST890BDR
1/16W
B11 84 10k 5%
CHIP
OCI2
R2319 1/16W
5% IN FAULT
B10 85 10k CHIP
OCI3 R2333
R2320 1/16W C2322
5% 10k
A10 40 10k CHIP 4.7
OCI4 1/16W IN OUT
1/16W 10V
R2321 5% CHIP
B9 86 10k CHIP
5% B
OCI5
2012
R2322 1/16W ON OUT
10k 5%
CHIP
C12 120
PPON1 GND SET
A11 39 R2308 22 1/16W CHIP R2339
PPON2
Q2301
1/16W
C11 121
PPON3 DTC144EUA-T106 RN-CP
C10 122
PPON4
A9 41
PPON5
M10 109
NANDTEST
M8 107
NTEST1
L8 135
TEST
P7 18
AMC
N7 65
TEB
M7 106
SMC
USB_D3.3V
R2324
10k
1/16W
M9 108
SRCLK CHIP
5%
N9 67
SRDTA
P9 20
SRMOD
R2325
XX
USB_AGND
C
US2 (3/6)
CN2301
5P
WHT
0uH
L2301
D2302
PGB0010603NR
C2325
4.7
10V
B
2012
R2338
100k
1/16W D2303
CHIP PGB0010603NR
5%
FB2303
0uH
C2324
0.1
16V
1005
R2341
1.8k 820
1/16W
RN-CP
US2 (3/6)
8-9 8-9
D E F G
1
2
3
4
5
H