Sony HVR-M15J Service Manual page 43

1 2 3 4
VD-036 BOARD (13/17)
A
SDRAM, FLASH
D_1.8V
R4554 XX L4401
(16/17)
XX MARK: NO MOUNT EVER_3V
NO MARK: REC/PB MODE
R4555 XX
(17/17) D_2.8V_2
REG_GND
B
: Voltage measurement of the CSP ICs
and the Transistors with mark, are
not possible.
D15_VM
D15_VM
C
D14_VM
D14_VM
D13_VM
D13_VM
D12_VM
D12_VM
D11_VM
D11_VM
D10_VM
D10_VM
D9_VM
D9_VM
D8_VM
D8_VM
D7_VM
D7_VM
D
D6_VM
D6_VM
D5_VM
D5_VM
D4_VM
D4_VM
D3_VM
D3_VM
D2_VM
D2_VM
D1_VM
D1_VM
D0_VM
D0_VM
A19_VM
A19_VM
E
A18_VM
A18_VM
A17_VM
A17_VM
A16_VM
@041
A16_VM
A15_VM
A15_VM
(5/17) (12/17) A14_VM
A14_VM
A13_VM
A13_VM
A12_VM
A12_VM
A11_VM
F
A11_VM
A10_VM
A10_VM
A9_VM
A9_VM
A8_VM
A8_VM
A7_VM
A7_VM
A6_VM
A6_VM
A5_VM
A5_VM
A4_VM
A4_VM
A3_VM
G A3_VM
A2_VM
A2_VM
A1_VM
A1_VM
XWR_VM
XWR_VM
XRD_VM
XRD_VM
XWE1_VM
XWE1_VM
DSCK_VM
DSCK_VM
XWAIT_VM
XWAIT_VM
H
CL4201
A23_VM
A23_VM
A22_VM
A22_VM
A21_VM
A21_VM
A20_VM
A20_VM
XBS_VM
@062
CKE_VM
XRAS_VM
I (12/17)
XRAS_VM
XCAS_VM
XWE0_VM
XWE0_VM
XCS_0
XCS_4
XCS_SDRAM
XCS_SDRAM
FLASH_XWP
R4201
0
@048
J (7/17) (14/17)
XSYS_RST
(11/17)
K
L
M
05
HVR-M15J/M15U/M15N/M15E/M15P/M15C
5 6 7
XX
C4407
XX
IC4201
FB4201
16M SDRAM
IC4201
MSM56V16160F-10T3
C4202
22u
4V
2.8
VCC
2.3
D0_VM
DQ16
DQ1
2.2
D1_VM
DQ15
DQ2
VSSQ
VSSQ
2.2
D2_VM
DQ14
DQ3
2.3
D3_VM
DQ13
DQ4
C4201 2.8
VCCQ
0.1u VCCQ
D4_VM 2.3
DQ12
DQ5
D5_VM 2.3
DQ11
DQ6
VSSQ
VSSQ
D6_VM 2.2
DQ10
DQ7
D7_VM 2.3
DQ8
2.8
VCCQ
VCCQ
XWE0_VM 2.7
LDQM
XWR_VM 2.8
UDQM
XWE
XCAS_VM 2.7
XCAS
XRAS_VM 2.8
XRAS
XCS_SDRAM 2.7
XCS
0.4
A13_VM
A11
0.4
A11_VM
A10
0.1
A1_VM
A0
0.4
A2_VM
A1
2.1
A3_VM
A2
0.3
A4_VM
A3
2.8
VCC
R4202
100k
R4586
0
9 7
3 6
XCS_0 1 4
2 5
10 8
9
S4401 XX
3
1
XBS_VM
XCS_4 2
10
CKE_VM
C4405
XCAS_VM XX
IC4404
XCS_0
XCS_4 XWR_VM
1A
1Y
2A
JL4407
2Y
3A
JL4408
3Y
GND
C4406
IC4405
XX
1A
XWE0_VM
1B
1Y
2A
XWE1_VM
2B
2Y
GND
8 9 10 11
D_1.8V
L4202
10uH
D_2.8V_2
TP4201 L4201
10uH
C4205
10u
C4204
4.7u
A17_VM
C4207
XX
VSS
2.3
D15_VM
2.3
D14_VM A16_VM
A15_VM
2.3
D13_VM A14_VM
2.3
D12_VM A13_VM
2.8 A12_VM
2.3 D11_VM A11_VM
2.3 D10_VM A10_VM
A9_VM
2.3 D9_VM A20_VM
2.3 D8_VM A21_VM
DQ9
2.8 XWE1_VM
C4208
NC
0.1u
2.7 XWE1_VM A22_VM
R4219 0
1.4 DSCK_VM
CLK
C4203
XX
2.8 CKE_VM
CKE
NC
2.3
A9 A10_VM
0.6
A8 A9_VM
2.3
A7 A8_VM
0.5
A6 A7_VM
0.5
A5 A6_VM
0.5
A4 A5_VM
VSS
C4206
XX
R4584
100k
R4585
XX
C4402
0.1u
7
6
4
5
8
S4402 XX
XX
VCC
6A
JL4409
6Y
A8_VM
5A
A18_VM
JL4410
5Y
A19_VM
4A
XLB_SRAM
JL4411
4Y
XUB_SRAM
A23_VM
XWE_SRAM
A21_VM
A20_VM
XX A9_VM
A10_VM
VCC
A11_VM
4B
A12_VM
4A
JL4412
A13_VM
4Y
A14_VM
3B
A15_VM
3A
XWE_SRAM A16_VM
3Y
XUB_SRAM
XLB_SRAM
4-18
12 13 14 15
CL4204
56 55 54 53 52 51 50 49 48 47 46 45 44 43
DQ11
VSS
DQ3
A15
DQ10
A14
DQ2
A13
VSSQ
A12
IC4202 VCCQ
A11
DQ9
A10
32M FLASH
DQ1
A9 IC4202
S99-50031-33-ER
DQ8
A8
DQ0
A19
Note: IC4202 is not supplied,
XOE
A20
but this is included in
A0
XWE VD-036 complete board.
A1
XRST
VSS
NC
R4248
0
15 16 17 18 19 20 21 22 23 24 25 26 27 28
R4217 R4246 0
XX
R4218 XX R4247 0
D3 E3 F3 D2 E2 F2 G2 J2 J9 H3 J3 K3 G4 H4 K4 J4 H5 K5
IC4401
XX
M10 L10 G10 F10 B10 A10 H9 G8 K6 J5 E5 D5 C5 H2 M1
16 17 18
C4209
0.1u
D11_VM
D3_VM
D10_VM
D2_VM C4210
XX
D9_VM
D1_VM
D8_VM
D0_VM
XRD_VM
A1_VM
A2_VM
C4401
0.1u
D4_VM
D12_VM
D5_VM
D13_VM
D6_VM
D14_VM
D7_VM
D15_VM
A22_VM
A17_VM
VD-036 (13/17)