52
6
8
31
3
18
14
10
17
11
18
IC151
LINE
JACK
INPUT SELECT
AGC AMP
6M LPF
IC301
TMI
COMB
FILTER
MAIN CONVERTER
BURST EMPHASIS
ACC AMP
3.58 BPF
1.3M LPF
COLOR
KILLER
2HD 7
Buf
Buf
AGC
AMP
SP
EP
HEAD
LUMINANCE
IC A01
REC COLOR PROCESS
6
8
31
3
18
11
17
10
18
IC151
LINE
JACK
INPUT SELECT
TMI
Buf
Buf
AGC
AMP
SP
EP
HEAD
CHROMA
IC A01
2
3
34
AGC AMP
6M LPF
COMB
FILTER
YNR
3M
LPF
BUFFER
NL EMPH
DETAIL ENHANCER
W/D CLIP
MAIN EMPH
CLAMP
FM
MODULATOR
Y-FM OUT
REC EQ
2HD
*
IC A01 (PRE AMP)
IC301
REC LUMINANCE PROCESS
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...