73
1) PREAMP VOLTAGE CHARTS (4-HEAD)
MODE
POWER
PIN No.
STOP
REC
PLAY
REW/
REV/FWD
REC
PLAY
F.FWD
SEARCH
PAUSE
PAUSE
SM801(S)
1
43.5
43.7
43.5
43.4
43.5
43.4
43.5
2
12.5
12.4
12.5
12.5
12.5
12.6
12.5
3
6.0
6.0
6.0
6.0
6.0
6.0
6.0
4
0
0
0
0
0
0
0
5
0
0
0
0
0
0
0
6
-25.4
-25.4
-25.4
-25.4
-25.4
-25.4
-25.4
(0)
(0)
(0)
(0)
(0)
(0)
(0)
7
-17.8
-17.8
-17.8
-17.8
-17.8
-17.8
-17.8
(0)
(0)
(0)
(0)
(0)
(0)
(0)
8
-21.4
-21.4
-21.4
-21.4
-21.4
-21.4
-21.4
(0)
(0)
(0)
(0)
(0)
(0)
(0)
MODE
POWER
PIN No.
STOP
REC
PLAY
REW/
REV/FWD
REC
PLAY
F.FWD
SEARCH
PAUSE
PAUSE
Q801
E
9.2
9.1
9.2
9.1
9.2
9.1
9.1
C
10.3
10.4
10.4
10.3
10.4
10.4
10.3
B
9.8
9.7
9.8
9.7
9.8
9.7
9.7
Q802
E
7.1
5.1
5.1
5.1
5.2
5.1
5.1
C
5.9
6.0
5.9
5.9
5.9
5.9
5.9
B
5.8
5.8
5.8
5.8
5.8
5.8
5.8
( ): LED MODEL
¡
: K884NY-SJ/M, K884NZ-SJ/M, K884NZ-SG/M
¡¡
: K884N-SJ, K884N-JJ, K884N-SG, K784N-SJ,
K784N-JJ, K784N-SG, K804N-SJ
2) POWER VOLTAGE CHARTS
MODE
POWER
PIN No.
STOP
REC
PLAY
REW/
REV/FWD
REC
PLAY
F.FWD
SEARCH
PAUSE
PAUSE
SM801(P) *CAUTION: TEST POINT (PIN (1) (2)
¤B¤A
(4) (5))
295
¡
295
¡
295
¡
295
¡
295
¡
295
¡
295
¡
1
142
¡¡
142
¡¡
142
¡¡
142
¡¡
142
¡¡
142
¡¡
142
¡¡
295
¡
295
¡
295
¡
295
¡
295
¡
295
¡
295
¡
2
142
¡¡
142
¡¡
142
¡¡
142
¡¡
142
¡¡
142
¡¡
142
¡¡
3
N.C
N.C
N.C
N.C
N.C
N.C
N.C
MODE
POWER
PIN No.
STOP
REC
PLAY
REW/
REV/FWD
REC
PLAY
F.FWD
SEARCH
PAUSE
PAUSE
4
0
0
0
0
0
0
0
5
0
0
0
0
0
0
0
MODE
PREAMP
PIN No.
STOP
REC
PLAY
REW/
REV/FWD
REC
PLAY
F.FWD
SEARCH
PAUSE
PAUSE
1
2.1
3.6
2.0
2.0
2.0
2.0
2.0
2
2.0
2.0
2.2
2.2
4.8
2.2
4.8
3
0
0
0
0
0
0
2.5
4
0
0
0
0
1.5
0
1.5
5
1.1
1.1
2.2
1.1
1.1
1.1
1.1
6
0.3
0.3
0.3
0.3
0.3
0.3
0.3
7
0.2
5.0
0
0
0
0
0
8
1.7
1.0
4.2
3.0
4.2
3.0
4.2
9
0
0
0
0
0
0
0
10
2.3
3.5
2.2
2.2
2.2
2.2
2.2
11
0
3.5
0
0.2
0.2
0.2
0.1
12
0
1.6
1.5
0.6
1.5
1.5
1.5
13
2.6
2.6
2.5
2.6
2.6
2.6
1.6
14
5.0
4.2
5
5
5
5
5
15
5.0
5.0
5.0
5.0
5.0
5.0
5.0
MODE
PREAMP
PIN No.
STOP
REC
PLAY
REW/
REV/FWD
REC
PLAY
F.FWD
SEARCH
PAUSE
PAUSE
16
0
1.6
0
0.5
0
0.5
0.5
17
0
4.2
0
0
0
0
0
18
0
0
0
0
0
0
0
19
2.1
3.7
2.0
2.0
2.0
2.0
2.0
20
0.7
0
0.7
0.7
0.7
0.7
0.7
21
0
4.2
0.0
0.0
0.0
0.0
0.0
22
2.1
3.7
2.0
2.0
2.0
2.0
2.0
23
0.7
0
0.7
0.7
0.7
0.7
0.7
24
0
4.1
0
0
0
0
0
25
0
0
0
0
0
0
0
26
0
0
0
0
0
0
0
27
0.7
0
0.7
0.7
0.7
0.7
0.7
28
2.1
3.7
2.0
2.0
2.0
2.0
2.0
29
0
0
0
0
0
0
0
30
0.7
0
0.7
0.7
0.7
0.7
0.7
Содержание DV-K784N-JJ
Страница 35: ...34 AC001 K884NZ SJ M K884NZ SG M only...
Страница 36: ...35...
Страница 37: ...36...
Страница 38: ...37...
Страница 39: ...38...
Страница 66: ...65 ELECTRICAL ADJUSTMENTS Fig 1 Circuit Board Location...
Страница 99: ...98 INTERCONNECT WIRING DIAGRAM K884N K784N K804N Hi Fi INTERCONNEC WIRING DIAGRAM REV 1 97 2 5...
Страница 100: ...99 POWER SUPPLY SCHEMATIC DIAGRAM FREE VOLTAGE K884NY SJ M K884NZ SJ M K884NZ SG M...
Страница 101: ...100 POWER SUPPLY SCHEMATIC DIAGRAM 120V ONLY K884N SJ K884N JJ K884N SG K784N SJ K784N JJ K784N SG 804N SJ...
Страница 102: ...101 PRE AMP SCHEMATIC DIAGRAM K884N K784N 804N Hi Fi PREAMP SCHEMATIC DIAGRAM REV 1 97 2 5...
Страница 103: ...102 VIDEO AUDIO SCHEMATIC DIAGRAM K884N K784N K804N...
Страница 104: ...103 PIF MPX SCHEMATIC DIAGRAM K884N K784N K804N Hi Fi PIF MPX SCHENATIC DIAGRAM REV 1 97 2 5...
Страница 105: ...104 TIMER SYSCON SCHEMATIC DIAGRAM K884N K784N K804N...
Страница 106: ...105 Hi Fi AUDIO SCHEMATIC DIAGRAM K884N K784N K804N Hi Fi AUDIO SCHEMATIC DIAGRAM REV 1 97 2 5...
Страница 107: ...106 POWER SUPPLY BLOCK DIAGRAM FREE VOLTAGE K884NY SJ M K884NZ SJ M K884NZ SG M...
Страница 108: ...107 POWER SUPPLY BLOCK DIAGRAM 120V ONLY K884N SJ K884N JJ K884N SG K784N SJ K784N JJ K784N SG...
Страница 109: ...108 PRE AMP BLOCK DIAGRAM K884N K784N K804N Hi Fi PREAMP BLOCK DIAGRAM REV 1 97 2 5...
Страница 110: ...109 VIDEO AUDIO BLOCK DIAGRAM K884N K784N K804N Hi Fi VIDEO BLOCK DIAGRAM REV 1 97 2 5...
Страница 111: ...110 PIF MPX BLOCK DIAGRAM K884N K784N K804N Hi Fi PIF MPX BLOCK DIAGRAM REV 1 97 2 5...
Страница 113: ...112 Hi Fi AUDIO BLOCK DIAGRAM K884N K784N K804N AUDIO BLOCK DIAGRA REV 1 97 2 5...
