23
20
SEG 2
P55/RTP25
O
SEGMENT 2
PULSE
LED DISPLAY
21
SEG 3
P54/RTP24
O
SEGMENT 3
PULSE
LED DISPLAY
22
SEG 4
P53/RTP23
O
SEGMENT 4
PULSE
LED DISPLAY
23
SEG 5
P52/RTP22
O
SEGMENT 5
PULSE
LED DISPLAY
24
SEG 6
P51/RTP21
O
SEGMENT 6
PULSE
LED DISPLAY
25
SEG 7
P50/RTP20
O
SEGMENT 7
PULSE
LED DISPLAY
26
SEG 8
P47
O
SEGMENT 8
PULSE
LED DISPLAY
27
GRID 1
P46
O
GRID 1
PULSE
LED DISPLAY
28
GRID 2
P45
O
GRID 2
PULSE
LED DISPLAY
29
GRID 3
P44
O
GRID 3
PULSE
LED DISPLAY
30
GRID 4
P43
O
GRID 4
PULSE
LED DISPLAY
31
GRID 5
P42
O
GRID 5
PULSE
LED DISPLAY
32
GRID 6
P41
O
GRID 6
PULSE
LED DISPLAY
33
GRID 7
P40
O
GRID 7
PULSE
LED DISPLAY
34
RESET
RESET
I
RESET INPUT
L
RESET IC
35
Xcin
P31
I
32.768KHz OSC IN
36
Xcout
P30
O
32.768KHz OSC OUT
37
Vcc
Vcc
BACK UP 5V
38
Xin
Xin
I
16MHz OSC IN
39
Xout
Xout
O
162MHZ OSC OUT
40
Vss
Vss
GND
41
OSCin3
P22
I
17.734MHz OSC IN
42
OSCout3
P21
O
17.734MHz OSC OUT
43
CLK SEL
CLK SEL
I
AFTER RESET, SYSYTEM CLOCK IS
SELECTED DEPENDING UPON CUR-
RENT STATE :
IF L:32.768KHz, H:12MHz IS SELECTED
L
44
SECAM DET H
P20
I
SECAM MODE INPUT
H
VIDEO(SECAM)
45
N.C
P17
O
N.C
46
NUB
NUB
GND
L
47
LP
P16
I
48
EE SECAM L
P15
O
EE SECAM MODE OUTPUT
H
VIDEO(SECAM)
49
OSD Vss
OSD Vss
GND
50
VIDEO IN
P14
I
OSD VIDEO IN
VIDEO
51
LECHA
P13
I
USE FOR OSD LEVEL ADJUSTMENT
A/D
52
VIDEO OUT
P12
O
OSD VIDEO OUT
53
OSD Vcc
OSD Vcc
OSD Vcc ( ON/OFF 5V )
54
HLF
P11
I
OSD HLF
55
V HOLD
P10
I
OSD V HOLD
NO
NAME
PORT
I/O
ASSIGNMENT
ACTIVE
CN
µ-COM PORT DESCRIPTION
Appendix
Summary of Contents for DV- K213S Series
Page 15: ...14 CIRCUIT DIAGRAM 1 POWER CIRCUIT DIAGRAM 230V ONLY...
Page 16: ...15 CIRCUIT DIAGRAM 2 SYSCON CIRCUIT DIAGRAM...
Page 17: ...16 CIRCUIT DIAGRAM 3 A V CIRCUIT DIAGRAM SECAM...
Page 18: ...17 4 PIF CIRCUIT DIAGRAM CIRCUIT DIAGRAM...
Page 19: ...18 CIRCUIT DIAGRAM 5 HIFI SW CIRCUIT DIAGRAM...
Page 20: ...19 CIRCUIT DIAGRAM 6 SW CIRCUIT DIAGRAM...
Page 25: ...24 COMPONENTS LOCATION GUIDE ON PCB BOTTOM VIEW 1 PCB MAIN...
Page 26: ...25 DISASSEMBLY 1 PACKING ASS Y...
Page 27: ...26 DISASSEMBLY 2 FRONT PANEL ASSEMBLY DV K813S SERIES DV K823S SERIES...
Page 28: ...27 DISASSEMBLY DV K873S SERIES DV K893S SERIES...
Page 29: ...28 DISASSEMBLY DV K843S SERIES DV K863S SERIES...
Page 30: ...29 DISASSEMBLY DV K9A3S SERIES...