Interface Control Block Diagram - Sony DVP-NS705V Service Manual

3-9. INTERFACE CONTROL BLOCK DIAGRAM

SI0
SO0
SC0
SYSTEM CONTROL
XIFCS
(SEE PAGE 3-8)
IFBSY
XFRRST
AUDIO 2
A_MUTE
(SEE PAGE 3-16)
VIDEO 2
V_MUTE
(SEE PAGE 3-11)
LE-34 BOARD
(SEE PAGE 3-34)
NS755V/NS915V
CN001
D001
PRO
PROGRESSIVE
1
D002
SA
SUPER AUDIO CD 4
D004
+5V
MULT
MULTI CHANNEL
7
FLUORESCENT
INDICATOR TUBE
IF-94 BOARD
(SEE PAGE 4-49)
CN403
SI0
16 SO
12
SO0
13 15 SI
SC0
14 17
/SC
XIFCS
11 14 /CS
IFBSY
10 27 BUSY
XFRRST
9 7
/FRRST
CN402
23 /AMUTE
2
1
24 /VMUTE
CN407
41 PRO
7
4
43 SA
1 80 MULT
IC406
REMOTE COMMANDER
RECEIVER
OUT 11 IR
1
58 47
ı ı
SEG 1 – 18
ND401
41 64
5 77
ı ı DIG 1 – 13
17 65
IC405
RESET
VOUT 1 8 /RST
05
3-17
BUZ 21
BZ401
BUZZER
S411
SURROUND
POWER 37
PICTURE MODE
S409 S408 S407
O/C 34
IC404
IF CON
S412
PLAY 35
S405 S404 S403
x DISPLAY MENU
DISPLAY 36
JOGCW 20
JOGCCW 18
CURSOR 33
JOG 79
XIN
2
X401
8MHz
XOUT 3
IC404 3
3.4 Vp-p (8 MHz)
DVP-NS705V/NS755V/NS905V/NS915V
POWER 1
POWER
(SEE PAGE 3-20)
S410
S406
S402
S401
TOP MENU
RETURN
EXCEPT NS705V
JOG SHUTTLE
CN406
JOG_CW
PUSH
2
ENTER
JOG_CCW
1
AN5
5
LED_C
6
NS705V
CURSOR STICK
CN406
AN5
PUSH
3
ENTER
3-18