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DVP-NS715P
17
21
16
15
27
14
23
80
3
24
7
2
11
37
33
47
ı
64
77
ı
65
58
ı
41
5
ı
17
IF-92 BOARD
(SEE PAGE 4-35)
HS12S1U BOARD
(SEE PAGE 4-39)
1
4
3
8
6
5
SYSTEM CONTROL
(SEE PAGE 3-8)
VIDEO/AUDIO
(SEE PAGE 3-10)
IC404
IF CON
IC405
RESET
CN404
SC0
SI0
SO0
XIFBUSY
XIFCS
XFRRST
/SC
SO
SI
BUSY
/CS
/FRRST
05
A MUTE
VMUTE
/AMUTE
/VMUTE
BUZ
IR
OUT
POWER
BZ401
BUZZER
PITURE MODE
DISPLAY
RETURN
TOP MENU
PUSH
ENTER
MENU
S411
S410
POWER
SW201
S405
PROG
D413
S407
S404
S402
S401
S403
S406
S412
CURSOR
PROG
SEG 1 – 18
DIG 1 – 13
X401
8MHz
ND401
FLUORESCENT
INDICATOR TUBE
CN406
CURSOR
1
IC406
REMOTE COMMANDER
RECEIVER
2
1
CN402
SC0
SI0
SO0
XIFBUSY
XIFCS
XFRRST
34
O/C
35
PLAY
SURROUND
S409
S408
36
DISPLAY
XIN
XOUT
1
VOUT
8
/RST
CURSOR STICK
3
CN401
POWER
1
CN201
1
IC404
3
3.4 Vp-p (8 MHz)
3-11
3-12
3-6. INTERFACE CONTROL BLOCK DIAGRAM
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299