Sony RCP-D50 Service Manual page 125

Q4 Q6 Q11
DTA123JE-TL DTA123JE-TL DTA123JE-TL
+5V
Q3 Q5 Q9
Q2 DTC123JE-TL DTC123JE-TL DTC123JE-TL
DTA123JE-TL
Q1
DTC123JE-TL
LEDOUT8
LEDOUT9
LEDOUT10
LEDOUT11
LEDOUT12
LEDOUT13
LEDOUT14
LEDOUT15
GND-1 R11 R20 R21 R22
68 68 68
Q8
2SD596-T1DV5
Q7
2SD596-T1DV5
+5V
IC2
16 TC74VHC238FT(EL)
1 VCC 15 R12 220
LEDL0
A Y0
2 14 R13 220
LEDL1
B Y1
3 13 R14 220
LEDL2
C Y2
12
LEDL3 R15 220
Y3
6 11 R16 220
G1 Y4
13 12 4 10 R17 220
G2A Y5
5 9 R18 220 NM
G2B Y6
7 R19 220 NM
(6/7) Y7
IC8
GND
74VHC04MTCX
C10
0.1uF
8
10V
GND
B4
IC8 (5/7)
74VHC04MTCX
11 10
B1
IC3
TC74VHC238FT(EL)
+5V
16
LEDL0 1 VCC 15
A Y0
2 14
LEDL1
B Y1
3 13
LEDL2
C Y2
12
LEDL3
Y3
6 11 LPAD4
G1 Y4
4 10 LPAD5
G2A Y5
5 9
G2B Y6
7
Y7
GND
C12
0.1uF
8
GND
IC4
TC74VHC238FT(EL)
B2
+5V
RB21 16
10
15
SWL0 1 2 1 VCC
A Y0
2 14
SWL1 3 4
B Y1
5 6 3 13
SWL2
C Y2
12
SWL3 7 8
Y3
6 11 SWAD4
G1 Y4
10
4
G2A Y5
5 9
G2B Y6
7
Y7
GND
C11
0.1uF
8
GND
B3
RCP-D50
RCP-D51
I J
Q16 Q20 Q19 Q58
DTA123JE-TL DTA123JE-TL DTA123JE-TL DTA123JE-TL
Q14 Q18 Q17 Q57
DTC123JE-TL DTC123JE-TL DTC123JE-TL DTC123JE-TL
C13
22uF
6.3V
R23 R24 R61 R62
68 68 68 68 68
Q10 Q13
2SD596-T1DV5 2SD596-T1DV5
Q12 Q15
2SD596-T1DV5 2SD596-T1DV5
ND1
11
SEGD[0] SEGD[0]
a
SEGD[1] 10 SEGD[1]
b
SEGD[2] 4 SEGD[2]
c a a a
SEGD[3] 3 f b f b f b SEGD[3]
d
g g g
SEGD[4] 2 e c e c e c SEGD[4]
e d d d
12
SEGD[5] SEGD[5]
f
SEGD[6] 9 5 SEGD[7] SEGD[6]
g DIG1K DIG2K DIG3K DP
1 8 7
GND-1
Q23 Q27
DTC123JE-TL DTC123JE-TL
Q21 Q25
DTC123JE-TL DTC123JE-TL DTC123JE-TL
IC5
74VHC573MTCX
+3.3V
C14
0.1uF
RB17 20
10 GND
1 2 2 VCC 19
LEDOUT0
D1 Q1
3 18
LEDOUT1 3 4
D2 Q2
4 17
LEDOUT2 5 6
D3 Q3
16
LEDOUT3 7 8 5
D4 Q4
6 15
LEDOUT4 1 2
D5 Q5
LEDOUT5 3 4 7 14
D6 Q6
8 13
LEDOUT6 5 6
D7 Q7
7 8 9 12
LEDOUT7
D8 Q8
LPAD4 11
C
1
OC
GND
RB18 GND
10
10
Q24 Q28
DTC123JE-TL DTC123JE-TL
Q22 Q26
GND
DTC123JE-TL DTC123JE-TL DTC123JE-TL
IC6
74VHC573MTCX
+3.3V
C15
0.1uF
RB19 20
GND
10
2 VCC 19
LEDOUT0 1 2
D1 Q1
3 4 3 18
LEDOUT1
D2 Q2
4 17
LEDOUT2 5 6
D3 Q3
5 16
LEDOUT3 7 8
D4 Q4
LEDOUT4 1 2 6 15
D5 Q5
7 14
LEDOUT5 3 4
D6 Q6
5 6 8 13
LEDOUT6
D7 Q7
9 12
LEDOUT7 7 8
D8 Q8
LPAD5 11
C
1
OC
GND
RB20 GND
10
10
GND
K
LED-406 LED-406
SUFFIX: -21 SUFFIX: -21
Q33 Q35 Q37
DTC123JE-TL DTC123JE-TL DTC123JE-TL
Q34 Q36
DTC123JE-TL DTC123JE-TL
R25 R27 R28 R29 R33
150 150 150 150
R66 R67 R68 R69 R70
33 33 33 33
LEDOUT16
LEDOUT17
LEDOUT18
LEDOUT19
LEDOUT20
LEDOUT21
LEDOUT22
LEDOUT23
LEDOUT24
LEDOUT25
LEDOUT26
LEDOUT27
LEDOUT28
LEDOUT29
LEDOUT30
LEDOUT31
GND-1
ND2
11
a
10
IC7
b
4 TC74VHCT138AFT(EL)
c a a a
3 f b f b f b
d
g g g +5V
2 e c e c e c
e d d d
12
f
9 5 SEGD[7]
g DIG1K DIG2K DIG3K DP RB24 16
10
1 8 7 1 VCC
LEDL0 1 2
A0 O0
3 4 2
LEDL1
A1 O1
LEDL2 5 6 3
A2 O2
LEDL3 7 8
O3
IC8 (4/7)
6
74VHC04MTCX
E3 O4
9 8 4
O5
E1
5
E2 O6
O7
C18 GND
0.1uF
10V 8
GND
Q31
DTC123JE-TL
Q29
+3.3V
PANEL ACTIVE IRIS/MB ACTIVE RELATIVE
C16
10uF R26 R31 R43
16V 68 68 68
D1
D4 D5
CL-190G-CD-T CL-190G-CD-T CL-190Y-CD-T
GND
CL1 CL2 CL3 CL4 CL5 CL6
0.8 0.8 0.8 0.8 0.8 0.8
D2 D6
DAP222-TL DAP222-TL
2 3 2 3
1 1
SWAD4
Q32
DTC123JE-TL
Q30
B9
+3.3V
MS ALARM
C17
10uF
R30 R32
16V
220 220
D3
GND
SML-020MLTT86
2 G 1
4 3
R
6-15 (a) 6-15 (a)
L M
Q39 Q41 Q46 Q50 Q55
DTC123JE-TL DTC123JE-TL DTC123JE-TL DTC123JE-TL DTC123JE-TL
Q38 Q40 Q43 Q48 Q53
DTC123JE-TL DTC123JE-TL DTC123JE-TL DTC123JE-TL DTC123JE-TL
R42 R44 R45
150 150 150 150
R71 R72 R73 R46 R50 R51 R54 R55 R56
33 33 33 33 68 68 68 68 68 68
Q45 Q49 Q52
2SB624-T1BV5 2SB624-T1BV5 2SB624-T1BV5
+5V
Q44 Q47 Q51
Q42
2SB624-T1BV5 2SB624-T1BV5 2SB624-T1BV5
2SB624-T1BV5
15 R34 220
14 R35 220
13
R36 220
12 R37 220
11 R38 220
10 R39 220
9 R40 220
7 R41 220
2SB624-T1BV5
AUTO CALL SPARE/IRIS:MB LINK
R48 R52 R57
68 68 68
D8 D9 D12
CL-190Y-CD-T CL-190SR-CD-T CL-190Y-CD-T
CL7 CL8 CL9 CL10 CL11 CL12
0.8 0.8 0.8 0.8 0.8 0.8
D10
DAP222-TL
2 3
1
PANEL ALARM FLARE EXT
R47 R49
220
220 R53 R58
68 68
MU11-4201 MU11-4201
D7
D11 D13
SML-020MLTT86
2 2
1 1
2 G 1 3 3
4 3
R
N O
Q56
1
DTC123JE-TL
R59 R60
68 68
ND3
1 15
DOT_R[1] DOT_G[1]
R1 G1
DOT_R[2] 2 16 DOT_G[2]
R2 G2
3 17
DOT_R[3] DOT_G[3]
R3 G3
8x8 Dot
4 18
DOT_R[4] DOT_G[4]
R4 G4
11 23
DOT_R[5] DOT_G[5]
R5 R/G LED G5
10 22
DOT_R[6] DOT_G[6]
R6 G6
9 21
DOT_R[7] DOT_G[7]
R7 G7
8 20
DOT_R[8] DOT_G[8]
R8 G8
2
C19
22uF
6.3V
GND-1
Q54
3
4
LED-406
5
BOARD NO. 1-688-943-21
FOR RCP-D51
RCP-D51_LED-406_003_1
P