Ms Board Schematic (8 Of 18) - Sony NSZ-GS7 Service Manual

MS BOARD SCHEMATIC (8 OF 18)

1 | 2 | 3
USB
A
—
B
VD_3P30 VD_3P30
VD_5P00
IC9002
1
R9026 R9027 R9020 R9021
C9014 2
10K_J 10K_J 0.1U_16V_K
NC_4.7K_J NC_4.7K_J
— 3
R9025 0_J
USBHUB_PPON1 TPS2553DBVR
3 BG2_USB_EN1
USBHUB_OC1#
3 BG2_USB_OC1#
R9024 0_J
3 BG2_USB_EN2
VD_5P00
R9023 0_J IC9003
C
1
R9016 R9018
C9030 2
10K_J 10K_J 0.1U_16V_K
3
USBHUB_PPON2 TPS2553DBVR
USBHUB_OC2#
3 BG2_USB_OC2#
R9022 0_J
—
3 BG2_USB0_DM
D
3 BG2_USB0_DP
3 BG2_USB1_DP_USBHUB0
—
3 BG2_USB1_DM_USBHUB0
E
—
F
—
G
—
H
—
I
NSZ-GS7/NSZ-GX70
—
| 4 | 5 | 6
REF DES 9000-9500
VD_5P00_USB1
120ohm/2.0A
FB9004 120R-100MHZ_0603
6
VIN VOUT
5
GND ILIM
C9016 C9019 C9022 C9039 C9025 C9028
4 0.01U_25V_K
EN FAULT
R9017 0.1U_16V_K 47U_6.3V_K NC_47U_6.3V_K NC_47U_6.3V_K 1000P_50V_K VD9010
1206_X6S 1206_X6S 1206_X6S
47K_D
FB9005 120R-100MHZ_0603
120ohm/2.0A
FB9006 120R-100MHZ_0603
6
VIN VOUT
5
GND ILIM
C9017 C9020 C9023 C9041 C9026 C9029
4 0.01U_25V_K
EN FAULT
R9019 0.1U_16V_K 47U_6.3V_K NC_47U_6.3V_K NC_47U_6.3V_K 1000P_50V_K VD9011
1206_X6S 1206_X6S 1206_X6S
47K_D
FB9007 120R-100MHZ_0603
1-457-223-11/Q9621 CN9001
L9001 1
3 4 BG2_USB0_CN_DM 2
3
2 1 BG2_USB0_CN_DP 4
90R-100MHZ_1.5R
VD9005 VD9007
1-457-223-11/Q9621
L9002 STACKED USB CONN_8P
2 1 BG2_USB1_CN_DP_USBHUB0
3 4
BG2_USB1_CN_DM_USBHUB0
90R-100MHZ_1.5R
VD9006 VD9008
USB CONNECTOR FOR USER (BACK)
| 7 | 8 | 9 |
5
6
7
8
SECTION 4 - DIAGRAMS
10 | 11 | 12 |
43