Pioneer PD-117 Service Manual page 10

5
Note: When ordering service parts, be sure to refer to "EXPLODED VIEWS AND PARTS LIST" or "PCB PARTS
LIST".
1SS254
WPWXJ TYPE
10
5
6
IC351(PD4835A)
PIN No. 2 3 5 6
1 4 7 8
5.0 -23.2 -23.2 -23.2 -23.2 -23.2 -23.2 -23.2
Volta- PLAY
ge(V)
STOP 5.0 -23.8 -23.7 -23.7 -23.8 -23.8 -23.8 -23.8
PIN No. 22 23
21 24 25 26 27 28
Volta- 4.9
PLAY
ge(V)
STOP 4.9 -25.8 -26.2
PIN No. 41 42 43 44 45 46 47 48
1.0
Volta- PLAY 1.0 5.0 1.0 1.0 1.0 1.0
ge(V)
1.3 1.2 1.2
STOP 1.3 5.0 1.2 -0.9 1.2
MTZJ5.1B/C
WPWXJ TYPE
WPWXJ TYPE
AC POWER CORD
ADG1123
AC220-240V 50/60Hz
WPWXJ TYPE
POWER
TRANSFORMER
PTT1236
6
7
9 12 14 18 19
10 11 13 15 16 17
-23.2 -23.2 -23.2 4.9 -0.1 -25.9 -5.2
-23.8 -23.8 -23.8 0.2 -0.1 -26.4 -5.2
31 32 34 36 37 38 39
29 30 33 35
4.9 4.8 4.0 4.9 4.0 0.1 0.1 1.0
4.8 4.9 2.5 2.9 4.9 2.3 0.0 0.0 1.3
49 50 51 52 53 54 55 56 57 58 59
0.1
5.0 4.9 4.9 4.9 4.9 4.9 4.9 2.3 2.2 0.1
6.8 1.2 4.9 4.9 2.2 0.1
-1.0 4.9 4.9 2.3 0.1
100K
100K
82K
1.6V
22/25
0V
47K
-9.2V
1.6V
NJM4558D-D
82K
82K
NJM4558D-D
-9.2V
1.6V
0V
47K
22/25
82K
1.6V
100K
100K
DISPLAY BOARD ASSY
S701 :
S702 :
S705 : RANDOM
S706 : HI-LITE SCAN
S708 : TIME
S710 : PROGRAM
S711 : DISPLAY OFF
S713 : REPEAT
S714 : EDIT
S725 :
S726 :
S727 :
SW BOARD ASSY
S801 : POWER STANDBY/ON
RDXJ and RLXJ TYPES
AC POWER CORD
PDG1013
AC110-127V/220-240V
50/60Hz
RDXJ TYPE
PDG1003
AC110-120V/220-240V
50/60Hz
RLXJ TYPE
POWER
TRANSFORMER
PTT1238
7
8
PD-117
20
40
1.0
1.3
60 61 62 63 64
4.9 0.1 0.1 0.1 0.1
4.9 0.1 0.1 0.1 0.1
0V
0V
0V
OPEN/CLOCE
STOP
PLAY/PAUSE
TRACK
/MANUAL SEARCH REV
TRACK
/MANUAL SEARCH FWD
B
8
A
B
C
D
9