Mode Control Block Diagram - Sony DVP-S715 Service Manual

3-7. MODE CONTROL BLOCK DIAGRAM

MB-78 BOARD (6/6)
(SEE PAGE 4-34)
IC604
I/F µ-COM
VIDEO
VSYNC 53 REFV
SEE PAGE
3-7 VMUTE 25 VIDEO MUTE
POWER
SEE PAGE
P_CONT 33 P CONT
3-16
IC605
RESET
OUT 3 77 RESET IN
AUDIO
PMUTE
SEE PAGE
3-11
AUDIO MUTE 26 AUDIO MUTE
XIFBSY 16 INTMS
SCKGI 20 SCK
IFSI 19 TX
SYSTEM IFSO 18 RX
CONTROL
CGCS 28 CGCS
SEE PAGE
3-9, 10
SI 22 SO
SCLK 24 SCLK
DIAG 32 PPG6
XSHINT 54 IFCS
SRST
IC601
LATCH
05
IC606
COMP.
ST-BY CONT 55 1 OUT1 IN1 3
IR 59
SO 22
SCLK 24
FLCS 30
RESET 31
AD6 45
AD4 43
AD3 41
CCW 58
CW 57
X IN 83
X601
4MHz
IC604 *™
X OUT 82
5.6 Vp-p 4 MHz
A00–019 AD00–07
ALE, OE, WE
IC603
ROM
3-13
FL-88 BOARD
(SEE PAGE 4-54)
CN601 CN101
IR
8 8
IC 101
FL DRIVER
SI
6 SI
10 10
SCKL
44
11 11 8 SCLK
G1–7 ı
FLCS
12 12 9 FLCS 38
15
ı
32
S1–19
•
35
JOG 50
AD5/6
17 17
S106 S105 S107 S108
SUBTITLE SUBTITLE ANGLE AUDIO
ON/OFF CHANGE CHANGE CHANGE
AD4
16 16
S123 S122 S116
OPEN/ PLAY PREV
CLOSE
AD3
15 15
S115 S114
STOP PAUSE
CCW
6 6
CW
5 5
FR-133 BOARD
(SEE PAGE 4-56)
CN102 CN401
IR
2 2
ND101
FLUORESCENT
INDICATOR TUBE
EVER
5V
5
ı G1–7
REG5V
11
43
S1–19
ı
25
D121
JOG
S109
DNR
POWER SW
4 4
S117 S121 S120 S119
NEXT TITLE DVD RETURN
MENU
S118
JOG
CN103
UP, DOWN
4
RIGHT, LEFT,
•
ENTER
6
JOG/CURSOL
ı
9
CCW
1
CW
2
3-14
DVP-S715
IC401
1
REMOTE
CONTROL
RECEIVER
Q401
LED
DRIVER
D401
ON/STANDBY
S401
POWER
BUTTON