Sony DSR-400 Service Manual page 179

TP501
003,009,010 AVANT_OE
003,009 AVANT_VD
009 XREQ_MECHA
003,009 SYNC_LOCK
+5V
IC504
M62352AGP-D60Q
11
18 VCC 17
AO1 DI
19 14
AO2 DO
2
AO3
3 15
AO4 LD
4
AO5
5 16
AO6 CLK
6
AO7
7
007 CM_LIMIT_EVR AO8
8
AO9
9 10
AO10 VDD
12
AO11 C517
13 1 16V 0.1uF C
AO12 VSS
GND
20
001,003 MECHA_CON_IF
005,009 MECHA_RF
R544
220k
009 XRST_MECHA
DSR-400/V2(J, E)
A B
DVP-32 (8/12)
C510
10000pF
25V B IC503
8 TC7W241FU-TE12R
2 VCC 6 R536 1k
A1 Y1
5 3 R535 1k
A2 Y2
1
G1
7
G2
GND
4
C504
16V C
0.1uF
C502
10pF
X501
R506
20MHz
100
NM
1
C503
X0
10pF
2
X1
3
VSS1
4
MD2
5
MD1
6
MD0
C501 0.001uF 7
RST
XCS_MECHA_AVA
8
CL501 0.8 P70/XOUT
9
CL502 0.8
P67/T40
R503 220k 10
XRST_LINK
P66/T501
R504 220k 11
XRST_PHY
P65
12
P64
CL503 0.8
13
ALE
P63/ALE
14
XDVCN
P62/WR1
15
WRX
P61/WR0
16
RDX
P60/RD
CL507
17
XCS_VFD
0.8
P20/D16_A00
18
P21/D17_A01
19
P22/D18_A02
20
P23/D19_A03
21
P24/D20_A04
22
P25/D21_A05
VSP_SO CL509 0.8
23
XCS_TRF
R534 P26/D22_A06
220k
24
P27/D23_A07
25
VDD1
26
MCDA0
P30/D24_A00/D24_A08
MCDA1 27
P31/D25_A01/D25_A09
XVSP_SCK
28
MCDA2
P32/D26_A02/D26_A10
29
MCDA3
P33/D27_A03/D27_A11
30
MCDA4
P34/D28_A04/D28_A12
R507
1k
CL510
0.8
C512 0.001uF
C513 0.001uF
C514 0.001uF
C515 0.001uF
C516 0.001uF
RB500
220k
C D
DVP-32 (8/12)
C509
1uF
C506 R517
R516 R518
R533 10000pF
47k
220k 220k
220k 25V B
C505
10000pF
25V B
90
PA1/AN-9/KEY1
89
PA2/AN-A/KEY2
88
PA3/AN-B/KEY3
87
PA4/AN-C/KEY4 CL505
86
CL504
PA5/AN-D/KEY5
85
PA6/AN-E/KEY6
84
PA7/AN-F/KEY7
83 CL525
PD0/SI2
82 CL524
PD1/SO2
81 CL523 0.8
PD2/SCK2
80
PD3/SI1/INT2
79 R520 220
PD4/SO1
78 R521 220
PD5/SCK1
IC501
77
MB91F192PFF-DVP32MEC
PD6/SCS0
76
PD7/SI0
75 R522 220
PC0/SO0
74 R523 220
PC1/SCK0
73
PC2/PWM5/SCS1
CL516 0.8
72
PC3/PWM4/SCS2
71
CL543
PC4/PWM3
0.8
70
PC5/PWM2
69 R524
0
PC6/PWM1
68 R525 0
PC7/PWM0
67
VSS3
66
OSCI/PCK
65
OSCO
64
VDD2
63
P90/P0
62
P91/PPG00
61 CL513
P92/PPG01
CL512
0.8
4-45 4-45
E
C507
B
25V 10000pF
IC502
AK6417AM-E2
8
3 VCC 4
DI DO
1
CS
2
SK
6
RESET
7
RDY/BUSY
GND
5
R532
220k
0.8
0.8
HICUE
LIP_SLEEP
0.8
HI_SO
0.8
HI_SI
R527
XHI_SCK
220k
DRP_SO
XDRP_SCK
R528
LPS
220k
VSP_SI
VSP_SO
XVSP_SCK
R531
2.2k
XCS_MECHA
R543
REEL_PWM 220k
CAP_PWM
DRUM_PWM
DRUM_START
REEL_ON
0.8 DRP
XCS_MC_FLASH
DRP_SI
MC_F_BUSY
hi_cir
SWP_M
001,005
F G
C508 GND
22uF
D_3.0V
FB501 1
Mecha_SV1
006
Mecha_SV2 007
Mecha_MD76 006,009
2
3
006,009
4
009
009
003,009,012
5
Mechanism control CPU
DVP-32 (8/12)
Ref. No. 500
BOARD NO. 1-866-390-11
VCX-427_DVP-32_009_8
H