Text preview for : DAP-Audio_P400_P500_P700_P900_P1200_P2000_schematic.pdf part of DAP -Audio P400 P500 P700 P900 P1200 P2000 schematic . Rare and Ancient Equipment DAP Audio P400 P500 P700 P900 P1200 P2000 DAP-Audio_P400_P500_P700_P900_P1200_P2000_schematic.pdf
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1 2 3 4 5 6
D D
J5
1
2
TJC3-2P
CD1
M3-RED M3-RED
J3 47uF/50V LED6 J4
1 LED1 4
2 3
3 R14 R9 2
4 R6 5.1K 1
C 100R C
R1 LED2 5.1K LED7
TJC3-4P 100R TJC3-4P
LED3 LED8
R3 M3-RED M3-RED R11
51K Q1 LED LED Q4 51K
R4 R12
R15 R10
R2 22K 22K
5.1K
5.1K
R7
22K 5551 LED4 LED9 D4 22K
R5 D2 5551 R13
5.1K 4148 5.1K
4148
Q2 LED M3-WHITE(BLUE)
Q3
J2
R16
J1 R8
22K
22K
D1 5551 LED5 LED10 D3 1 VR2
VR1 1 5551 2 C2
C1 2 4148 4148 3 B10K 100P
100P B10K 3
M3-WHITE(BLUE) M3-WHITE(BLUE) TJC3-3P
B TJC3-3P B
A A
Title
P400,P500,P700,P900,P1200,P1600,P2000
Size Number Revision
B
Date: 18-Jun-2010 Sheet of
File: D:\\DAP\DAP.ddb Drawn By:
1 2 3 4 5 6
1 2 3 4 5 6
D D
5K2
5CK1 NYS234
5TT4
1
2
3
4
5
1
2
3
1
C 2 3 C
4 5CN2
16
15 14
1
13
2
5
3
6 7
4
8
5
12
6
11 10
9
TJC3-6P
1
2
3
1
2
3
4
5
3
2 5CK2
1 5K1
NYS234
5CN1
TJC3-2P
B B
CP-6#
A A
Title
P400,P500,P700,P900,P1200,P1600,P2000
Size Number Revision
B
Date: 18-Jun-2010 Sheet of
File: D:\\DAP\DAP.ddb Drawn By:
1 2 3 4 5 6
1 2 3 4 5 6
D D
FUSE
15A/250V
C C
P1 OFF/ON
SW
CF24 CF23
ON/OFF 6*3 T 6*3 T
2
1
1
1
C3
5Z5
1
1
1+
1+
1
1
PTC2 PTC3 5Z6
CF25 CF26 MKP62 223K-275V 1 1
2+
2+
1-
2-
1-
2-
1 1
PTC1
4D214
4D214
4D214
PTC4
4D214
1
1
2
2
LOUT ROUT R56
2 2
4
1
3
4
1
3
6*3 T 6*3 T 2 2 22K-1W
B B
CQC400-1#
S2005/07/05
A A
Title
P900,P1200,P1600,P2000
Size Number Revision
B
Date: 18-Jun-2010 Sheet of
File: D:\\DAP\DAP.ddb Drawn By:
1 2 3 4 5 6
1 2 3 4 5 6 7 8
D D
D24
R36
CF7 4007
C12 12K-3W D23 CF2
R32 1
R37
1
1
12K-3W D22 4007 R75 CD6
2.7R/3W R73 220uF/25V
1
104/250V 1.5K
4007
1
1 R76
100K
CF6 Q15 D21 4007
1
1 3
23
2
R72 10K/3W
SF3006PT D13 Q3
1N4728
Z7 430R-3W R69 Q2
Z6 100UF/25V 4148 R62 5401 C1008
R74 4.7K
12K
R48
R47
1N4739 CD3
4.7K-1/4W
R63
5.1K
Q5
9013
Q4
9012
R71
430R-3W
220K-1/4W
D26
R70
100K
Q1 D17
!
4.7K-1/4W R68
P6KE27A
R43 D25 4007 100K
1
R44 U2
4
22K-1/2W R61 CD7 CD8 LED1 4007
8
3
3 LM311 R60 47R-1/4W D20 K1
1
150K-1/4W - 7 47UF/50V 47UF/50V 5401
4
6
7 CD4 Q16 Q17
2 4007 855AP-1A-C-24V DC
5
8
2 R64 CF1 Z9
+ 3K 47R-1/4W
R46 150K-1/4W C18 xxxxxx 1 XXX 7V5 R67
6
C16 1
5
CF3
1
1
R49
R50 47K 47P/1KV
D14 4148 101/1KV
R22
10UF/50V IRFP250N
! D16 K2
KSD301(90C ON)
10K/1W
R45 D9 4007
C13 470K 10K/3W F1 R66
2K-1/4W 332 R65 xxxxx
C 12K-3W R23 1N4007 10K/3W C
CF4
1 12A/250V
1
R15
J1 1K
1
2
3
4
5
6
TJC3-6P C10
224/250V
R31
Z3
C3V3 Z4 2.7R/3W
Q9 R77 D11 R78 R79 R26 R80 R81 CD1
! D7
0.22/5W
22R/1W
Q8
0.22/5W
0.22/5W
5408 0.22/5W 4007
IN4744
FR157 R16
FR157
R29
R28
FR157 4793 0.22/5W
100K 4793
220UF/25V
SC-1*6*17.5T
FR157
5.6R-3W R2
L1
R19 C7 47P/1KV D5 Q10 Q11 Q12 Q13 Q14
D2 D1 D3 D4 FR157
1.8K/3W
1.8K/3W
3.3R/3W R17 R18
68K C5 12R-1/2W
R21 12R-1/2W C6
J2 VR2 2SA1943 2SA1943 2SA1943 2SA1943 2SA1943
TJC3 3A R20 D18 102
1 FR157
1
2
3
2 R9 124J100 CF10/CF11 222J100
J5 3 30K/1W 1
5 C2 1 C20
TJC3 3A 7
GND1 0R-1/4W 104J250
6
C3 U1B 471/1KV
J3 R8 5532
GND1
3
2
1
8 C8 104J250 150R-1/4W CF8/CF9
4
R58 R59
7 101/100V U1A TJC3 3A D19 1
R1 1 10R-3W
6
2 FR157