Philips DVD757VR /00 Service Manual page 78

Pin IN/ Signal
Mark
No. OUT Name
45 OUT OSCout
46 - NU
47 -
NU
IN FSC-IN
48
[4.43MHz]
49 -
OSDVss
IN OSD-V-IN OSD Video Signal
50
51 - NU
OUT OSD-V-
52
OUT
53 - OSDVcc
54 -
NU
COLOR-
55 IN
IN
56 - NU
57 -
NU
58 IN C-SYNC
59 OUT 8POUT-1 Control SCART 1
60 OUT 8POUT-2
A,B -
NU
61
IN SECAM-
C
H
62 - NU
63 - NU
64 IN FTV-IN
- NU
65
OUT TRICK-H
OUT C-POW-
66
SW
67 OUT P-ON-H
OUT DRV-
68
DATA
OUT DRV-STB VFD Driver IC Chip
69
OUT DRV-CLK VFD Driver IC
70
Active
Function
Level
Clock Output for
letter size
Not Used
Not Used
4.43MHz Clock
Input
OSDVss
Input
Not Used
OSD Video Signal
Output
OSDVcc
Not Used
SECAM or
MESECAM
Chroma Video Z/L
Input Signal at
Super Impose
Not Used
Not Used
Composite
Synchronized PULSE
Pulse
8Pin Level by
H/L
using 8POUT-1
and 8POUT-2
Not Used
SECAM Mode at
H/L
High
Not Used
Not Used
Comparator Input
of Video Signal for
Hi-z
Follow TV
Not Used
Special Playback =
"H" in SECAM
Mode
Capstan Power
H/L
Switching Signal
Power On Signal at
High
VFD Driver IC
H/L
Control Data
H/L
Select Signal
H/L
Control Clock
Pin IN/
Mark
No. OUT
OUT IIC-BUS-
- 71
IN/
-
72
OUT
-
73 OUT P-OFF-H Power Off at High
-
OUT OUTPUT-
74
-
75 IN
-
-
76 OUT C-CONT
-
77 OUT D-CONT
-
-
78 OUT C-F/R
79 IN S-REEL
80 IN T-REEL
-
-
OUT LM-FWD/
81
OUT LINE-
82
OUT A-MUTE-
83
OUT FF/REW-
84
-
85
-
IN P-DOWN-
86
-
L/
87 IN C-FG
-
88
89
H
90
IN
91
H
92
93
IN/
94
OUT
1-15-2
Signal
Function
Name
IIC BUS Control
SCL Clock
IIC-BUS- IIC BUS Control
SDA Data
Output Select
SELECT
DVD- DVD Power Monitor
POWER- Signal (P-off="L",
MONITOR P-on="H")
Capstan Motor
Control Signal
Drum Motor
Control Signal
Capstan Motor
FWD/REV Control
Signal (FWD="L"/
REV="H")
Supply Reel
Rotation Signal
Take Up Reel
Rotation Signal
Loading Motor
REV Control Signal
Audio Mute Control
MUTE Signal
Audio Mute Control
H Signal (Mute = "H")
CTL Frequency
Characteristics
L Switching Signal
(FF/REW="L")
-
NU Not Used
Power Voltage
Down Detector
L
Signal
Capstan Motor
Rotation Detection
Pulse
-
NU Not Used
-
NU Not Used
Drum Motor Phase/
D-PFG Frequency
Generator
AMPVRE
- V-Ref for CTL AMP
F OUT
AMPVRE
- V-Ref for CTL AMP
F in
- NU Not Used
Playback/Record
CTL -
Control Signal (-)
Active
Level
H/L
H/L
H
H/L
H/L
PWM
PWM
H/L
PULSE
PULSE
H/L/
Hi-z
H
H
L
-
L
PULSE
-
-
PULSE
-
-
-
H/L
H9520PIN