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Sony DCR-SR50E Service Manual page 16

Rmt-835; digital video camera recorder; level 3
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1
2
VC-463 BOARD (7/14)
A
FLASH, SDRAM
XX MARK:NO MOUNT
: Voltage measurement of the CSP ICs
and the Transistors with
mark, are
not possible.
B
SDDT0
SDDT0
SDDT1
SDDT1
SDDT2
SDDT2
SDDT3
SDDT3
SDDT4
SDDT4
SDDT5
SDDT5
SDDT6
SDDT6
C
SDDT7
SDDT7
SDDT8
SDDT8
SDDT9
SDDT9
SDDT10
SDDT10
SDDT11
SDDT11
SDDT12
SDDT12
SDDT13
SDDT13
SDDT14
SDDT14
D
SDDT15
SDDT15
SDDT16
SDDT16
SDDT17
SDDT17
SDDT18
SDDT18
SDDT19
SDDT19
SDDT20
SDDT20
SDDT21
SDDT21
SDDT22
SDDT22
E
SDDT23
SDDT23
SDDT24
SDDT24
SDDT25
@060
SDDT25
SDDT26
SDDT26
(6/14)
SDDT27
SDDT27
SDDT28
SDDT28
SDDT29
SDDT29
SDDT30
F
SDDT30
SDDT31
SDDT31
SDADR0
SDADR0
SDADR1
SDADR1
SDADR2
SDADR2
SDADR3
SDADR3
SDADR4
SDADR4
SDADR5
SDADR5
SDADR6
SDADR6
G
SDADR7
SDADR7
SDADR8
SDADR8
SDADR9
SDADR9
SDADR10
SDADR10
SDADR11
SDADR11
SDDMSK0
SDDMSK0
SDDMSK1
SDDMSK1
SDDMSK2
H
SDDMSK2
SDDMSK3
SDDMSK3
SDBA0
SDBA0
SDBA1
SDBA1
SDRAS
SDRAS
SDCAS
SDCAS
SDWE
SDWE
SDCK
SDCK
SDCS
I
SDCS
J
K
L
05
DCR-SR50E/SR60/SR60E/SR70E/SR80/SR80E_L3
3
4
5
6
BSDADR0
BSDADR0
BSDADR1
BSDADR1
BSDADR2
BSDADR2
BSDADR3
C2409
BSDADR3
0.1u
BSDADR4
BSDADR4
BSDADR5
BSDDT15
BSDADR5
BSDADR6
BSDADR6
BSDADR7
BSDADR7
BSDADR8
BSDDT0
BSDADR8
BSDADR9
BSDADR9
BSDADR10
BSDDT14
BSDADR10
BSDADR11
BSDDT13
BSDADR11
BSDADR12
BSDADR12
BSDDT0
C2410
BSDDT0
0.1u
BSDDT1
BSDDT2
BSDDT1
BSDDT2
BSDDT1
BSDDT2
BSDDT3
BSDDT12
BSDDT3
BSDDT4
BSDDT11
BSDDT4
BSDDT5
@059
BSDDT5
BSDDT6
BSDDT6
(6/14)
BSDDT7
BSDDT4
BSDDT7
BSDDT8
BSDDT3
BSDDT8
BSDDT9
BSDDT10
BSDDT9
BSDDT10
BSDDT9
BSDDT10
BSDDT11
BSDDT11
BSDDT12
BSDDT12
BSDDT13
BSDDT6
BSDDT13
BSDDT14
BSDDT5
BSDDT14
BSDDT15
BSDDT8
BSDDT15
BSDDOML
BSDDOML
BSDDOMH
C2411
BSDDOMH
0.1u
BSDCK
BSDCK
C2408
BSDCKE
4.7u
BSDCKE
BSDRAS
BSDRAS
BSDCAS
BSDCAS
BSDWE
BSDWE
BSDCS
BSDCS
BSDBA0
BSDBA0
BSDBA1
BSDBA1
D_2.5V
FB2403
D_2.8V
D_2.5V
FB2401
(13/14)
D_2.8V
FB2402
D_1.8V
D_1.8V
XRD
XRD
XWE1
XWE1
A20_CNM
A20_CNM
A21_CNM
@061
A21_CNM
A22_CNM
A22_CNM
A23_CNM
(6/14)
A23_CNM
XBS
XBS
XCS_FLASH
XCS_FLASH
(5/14)
DSCK_CNM
@048
DSCK_CNM
(6/14)
(8/14)
@020
(3/14) (5/14)
XSYS_RST
XSYS_RST
(4/14)
(11/14)
7
8
9
10
IC2402
256M SDRAM
C2413
IC2402
0.1u
K4M56163LG-BN75T
SDDT10
VSS
VDD
DQ10
BSDADR2
SDDT9
DQ15
A2
DQ9
BSDADR3
SDDT6
VSSQ
A3
DQ6
BSDADR4
SDDT5
VDDQ
A4
DQ5
BSDADR5
DQ0
A5
VDDQ
VDD
VSS
VSSQ
BSDADR10
SDDT12
DQ14
A10
DQ12
BSDADR1
SDDT14
DQ13
A1
DQ14
BSDADR0
SDDT1
VDDQ
A0
DQ1
BSDADR6
SDDT3
VSSQ
A6
DQ3
BSDADR7
DQ2
A7
VDDQ
BSDADR8
SDDT11
DQ1
A8
DQ11
BSDCS
DQ12
XCS
VDDQ
BSDBA1
DQ11
BA1
VSSQ
BSDBA0
VSSQ
BA0
VDDQ
C2415
BSDADR9
0.1u
VDDQ
A9
VSSQ
BSDADR11
SDDT4
DQ4
A11
DQ4
BSDADR12
SDDT13
DQ3
A12
DQ13
BSDWE
SDDT15
DQ10
XWE
DQ15
BSDRAS
C2414
DQ9
XRAS
0.1u
VSS
BSDCAS
VDDQ
XCAS
VDD
BSDCKE
SDDT0
VSSQ
CKE
DQ0
BSDCK
SDDT2
DQ6
CLK
DQ2
BSDDOMH
DQ5
UDQM
BSDDT7
DQ8
DQ7
BSDDOML
NC
LDQM
VSS
VDD
C2402
C2403
4.7u
4.7u
REG_GND
D0_CNM
D0_CNM
D1_CNM
D1_CNM
D2_CNM
D2_CNM
D3_CNM
D3_CNM
D4_CNM
D4_CNM
D5_CNM
D5_CNM
D6_CNM
D6_CNM
D7_CNM
D7_CNM
D8_CNM
D8_CNM
D13_CNM
D9_CNM
D9_CNM
D11_CNM
D10_CNM
D10_CNM
D10_CNM
D11_CNM
D9_CNM
D11_CNM
D12_CNM
D12_CNM
D0_CNM
D13_CNM
D13_CNM
XRD
D14_CNM
D14_CNM
D7_CNM
D15_CNM
D15_CNM
@050
A1_CNM
A1_CNM
D5_CNM
A2_CNM
A2_CNM
C2406
(5/14)
A3_CNM
0.1u
(6/14)
A3_CNM
D3_CNM
A4_CNM
A4_CNM
C2401
A5_CNM
0.1u
A5_CNM
D8_CNM
A6_CNM
A6_CNM
A7_CNM
A7_CNM
A8_CNM
A8_CNM
A9_CNM
A9_CNM
A10_CNM
A10_CNM
A11_CNM
A11_CNM
A12_CNM
C2405
A12_CNM
0.1u
A13_CNM
A13_CNM
A14_CNM
A14_CNM
A15_CNM
A15_CNM
A16_CNM
A16_CNM
A17_CNM
A17_CNM
A18_CNM
A18_CNM
A19_CNM
A19_CNM
LXWAIT
LXWAIT
4-12
11
12
13
C2416
0.1u
M1
L9
L8
L7
L3
L2
L1
K9
K8
K7
K3
K2
K1
J9
J8
J7
J3
J2
J1
H9
H8
H7
NC
A8
A7
A1
A0
A10
A6
A5
A4
IC2403
VDD
128M SDRAM
DQM2
IC2403
K4M28323LH-HN75T
A2
A3
DQM3
VSS
VSSQ
DQ16
NC
NC
DQ31
VDDQ
VDDQ
DQ18
A1 A2 A3 A7 A8 A9 B1 B2 B3 B7 B8 B9 C1 C2 C3 C7 C8 C9 D1 D2 D3 D7
C2418
0.1u
C2404
0.1u
F2
F1
E8
E7
E6
E5
E4
E3
E2
E1
D8
D7
D6
D5
A17_CNM
D13
A16
LXWAIT
D11
WAIT
A15_CNM
D10
A14
A16_CNM
D9
A15
A3_CNM
D0
A2
IC2401
A8_CNM
OE#
A7
A20_CNM
64M FLASH
D7
A19
IC2401
PH28F640W30BD70-010
VssQ
WE#
D5
ADV#
A22_CNM
Vcc
A21
Note: IC2401 can not be replaced,
A11_CNM
so that it is not supplied.
D3
A10
A14_CNM
VccQ
A13
A4_CNM
D8
A3
A6_CNM
VssQ
A5
A1 A2 A3 A4 A5 A6 A7 A8 B1 B2 B3 B4 B5 B6
14
15
SDADR8
SDADR7
SDADR1
SDADR0
SDADR10
SDADR6
SDADR5
SDADR4
SDDMSK2
SDADR2
SDADR3
SDDMSK3
C2420
0.1u
SDDT16
SDDT31
SDDT18
XWE1
XBS
VC-463 (7/14)

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