Sony RCP-D50 Service Manual page 128

1
2
3
4
5
A B
LED-407
SUFFIX: -21, 22
PREVIEW_S2
IC9 (3/3)
+3.3V
TC7W08FU(TE12R)
PREVIEW_S1
+5V
R9
R7
10
10
NM
VCC
GND
To VR-284
R8 R10
10 10
NM
GND
CN1
1 BOARD ID0 GND
2 BOARD ID1
3 EXTAL_IN
4 GND_RESERVE
5 XTAL_IN
6 PREVIEW_S1
7 RXD_SW
8 PREVIEW_S2
9 TXD_SW
IC9 (2/3)
R2
10 GND_RESERVE 5
2.2k TC7W08FU(TE12R)
3
11 RESET 6
LEDOUT0
12 LEDOUT0
LEDOUT1
13 LEDOUT1
LEDOUT2
14 LEDOUT2
LEDOUT3
15 LEDOUT3
LEDOUT4
16 LEDOUT4
LEDOUT5
17 LEDOUT5
LEDOUT6
18 LEDOUT6
SDIN0
19 SDIN0
SDIN1
20 SDIN1
SDIN2
21 SDIN2
SDIN3
22 SDIN3
SDIN4
23 SDIN4
SDIN5
24 SDIN5
SDIN6
25 SDIN6
SWL0
26 SWL0
SWL1
27 SWL1
SWL2
28 SWL2
SWL3
29 SWL3
LEDL0
30 LEDL0
LEDL1
31 LEDL1
LEDL2
32 LEDL2
LEDL3
33 LEDL3
34 PWM2
35 ANSEL0
AN4
36 ANALOG1
AN5
37 ANALOG2
AN6
38 ANALOG3
AN7
39 ANALOG4
40 +5V-A
41 +5V-A
42
43 -5V
44 -5V
45 GND
+3.3V
L1
46 GND
10uH
47 +3.3V
48 +3.3V
C1
C3
49 +3.3V 10uF
0.01uF
16V
50 +3.3V
51 GND
52 GND
GND
53 GND
+5V
L2
54 GND
100uH
55 +5V
56 +5V
C2
C4
57 +5V
82uF 0.01uF
6.3V
58 +5V
59 FRAME GND
60 FRAME GND
GND
62 61
F-GND
PREVIEW_S2
PREVIEW_S1
+5V-A
CN2
R81 100
1 IRIS
R82 100
2 MASTER BLACK
R83 100
3 GND
R84 100 R66
10k
4 +5V
R85 100 R3 R5
5 PREVIEW S1 100k 100k
CN3
R86 100
6 PREVIEW S2 R67
1 10k
R89
0
2
C26
0.1uF
3 NM
F-GND
4
5 +5V R68
10k
6 COARSE
7 SENS
R69
8 GND
10k
9
10 R4 R6 C28 C29
100k 100k 0.1uF 0.1uF
11
12
GND
6-16 (a)
C D
LED-407
SUFFIX: -21, 22
+5V
IC10 (2/2)
TC7SH04FU(T5RSONYJF)
+5V
IC9 (1/3)
GND
TC7W08FU(TE12R)
1
RB1 RB2 RB3
7 100k
100k 100k
2
C5
C30
VCC
0.1uF 0.1uF
GND
GND
PWM1
GND
PWM0
IC10 (1/2)
TC7SH04FU(T5RSONYJF)
R88 10 C31 0.001uF
R90
1M
R87
R13
10 100k
NM
R11
220
GND
10
RB25
LEDOUT28
GND
LEDOUT29 1
P21/R/W
LEDOUT30 2
P22/DS P87/AN7
+5V
LEDOUT31 3
P23/RD P86/AN6
IOMODE 4
P24/WR P85/AN5
5
VCC1 P84/AN4
6
MD0 P83/AN3
C6
7
0.1uF
MD1 P82/AN2
10V
8
MD2 P81/AN1
9
STBY P80/AN0
10 IC1
RES
HD6435328RE48F
11
NMI P77/FTOA1
12
VSS1 P76/FTOB3/FTCI3
LEDOUT0 13
P30/D0 P75/FTOB2/FTCI2
GND LEDOUT1 14
P31/D1 P74/FTOB1/FTCI1
LEDOUT2 15
P32/D2 P73/FTI3/TMRI
LEDOUT3 16
P33/D3 P72/FTI2
LEDOUT4 17
P34/D4 P71/FTI1
+5V-A
LEDOUT5 18
L4
P35/D5 P70/TMCI
10uH
LEDOUT6 19
P36/D6
LEDOUT7 20
C21 P37/D7 P63/A19
10uF
16V
-5V
GND
L3
10uH
NM
C20
10uF
16V
NM
GND
C27
0.1uF
6-16 (a)
E
IC8 (7/7)
74VHC04MTCX
+5V
IC8 (1/7) IC8(2/7) IC8(3/7)
74VHC04MTCX 74VHC04MTCX 74VHC04MTCX
1 2 3 4 5 6 VCC C9
0.1uF
GND
10V
GND
RB4 GND
100k
PWM2
B1
RB6
B2
10
1 2 AN7
3 4 AN6
5 6
AN5
7 8 AN4
1 2 AN3
3 4 AN2
5 6 AN1
7 8
AN0
60
RB7
AVCC
59 10
58
57
+5V-A
56
55
54
C7
0.1uF
53
10V
52
RB8
51 100k
AVSS
50 SDIN7 SDIN7
1 2
GND
49 SDIN6 SDIN6 3 4
48 SDIN5 SDIN5
5 6
47 SDIN4 SDIN4 7 8
46 SDIN3 SDIN3
1 2
45 SDIN2 SDIN2
3 4
44 SDIN1 SDIN1 5 6
43 SDIN0 SDIN0
7 8 +5V
42
VCC2
41
RB9
100k
C8
0.1uF
10V
GND
RB5
RB11 RB15 RB16
100k RB10 RB12 RB13 RB14
GND 100k 100k
100k 100k 100k 100k
100k
F G
B3
B4
RCP-D50
RCP-D51
H