70
7) SWITCHING IC PIN VOLTAGE
MODE
PIN NO
EE. REC
EE. REC
(TUNER)
(LINE)
IC151
1
5.0
5.0
2
0
0
3
5.0
0
4
5.0
5.0
5
5.0
5.0
6
0
0
7
0
0
8
0
0
9
0
9.0
¡
12
¡¡
10
0
9.0
¡
12
¡¡
11
0
9.0
¡
12
¡¡
12
5.0
5.0
13
0
0
14
5.0
5.0
15
0
5.0
16
9.0
9.0
¡
12
¡¡
MODE
PIN NO
EE. REC
EE. REC
(TUNER)
(LINE)
Q152
E
2.5
2.5
C
0
0
B
1.7
1.7
Q153
E
0
0
C
0
0
B
5.0
0
Q154
E
0
0
C
0.2
0.2
B
5.0
5.0
¡
: K584NY-SJ/M, K584NZ-SJ/M, K584NZ-SG/M
¡¡
: K584N-SJ, K584N-JJ, K584N-SG, K484N-SJ, K484N-JJ,
K484N-SG, K384N-SJ, K284N-SJ, K504N-SJ, K504NY-SG/X, K304N-SJ
Summary of Contents for DV- K504N-SJ
Page 35: ...34 AC001 K584NZ SJ M K584NZ SG M only...
Page 36: ...35...
Page 37: ...36...
Page 38: ...37...
Page 39: ...38...
Page 60: ...59 ELECTRICAL ADJUSTMENTS Fig 1 Circuit Board Location...
Page 92: ...91 INTERCONNECT WIRING DIAGRAM K584N K484N K384N K284N...
Page 93: ...92 POWER SUPPLY SCHEMATIC DIAGRAM FREE VOLTAGE K584NY SJ M K584NZ SJ M K584NZ SG M...
Page 95: ...94 2HD HEAD AMP SCHEMATIC DIAGRAM K384N K284N K304N...
Page 96: ...95 4HD HEAD AMP SCHEMATIC DIAGRAM K584N K484N K504N...
Page 97: ...96 VIDEO AUDIO SCHEMATIC DIAGRAM K584N K484N K384N K284N K504N K304N...
Page 98: ...97 PIF INPUT SELECTOR SCHEMATIC DIAGRAM 9V USE K584NY SJ M K584NZ SJ M K584NZ SG M...
Page 100: ...99 TIMER SYSCON SCHEMATIC DIAGRAM K584N K484N K384N K284N K504N K304N...
Page 101: ...100 POWER SUPPLY BLOCK DIAGRAM FREE VOLTAGE K584NY SJ M K584NZ SJ M K584NZ SG M...
Page 103: ...102 2HD HEAD AMP BLOCK DIAGRAM K384N K284N K304N...
Page 104: ...103 4HD HEAD AMP BLOCK DIAGRAM K584N K484N K504N...
Page 105: ...104 VIDEO AUDIO BLOCK DIAGRAM K584N K484N K384N K284N K504N K304N...
Page 106: ...105 PIF INPUT SELECTOR BLOCK DIAGRAM K584N K484N K384N K284N K504N K304N...
Page 109: ...108 MAIN PCB 2HEAD 4HEAD...