Philips VR530 Service Manual page 41

[ VR330/02,VR330/07,VR330/39,VR530/39,VR630/02,VR630/07,VR630/16,VR630/39 ]
Comparison Chart of Models and Marks
Model
VR330/02
VR330/07
VR330/39
VR530/39
VR630/02
VR630/07
VR630/16
VR630/39
IC501( SERVO / SYSTEM CONTROL IC )
Pin IN/ Signal
Mark
No. OUT Name
1 IN SC2-IN
PG-
2 IN
DELAY
POW-
3 IN
SAF
4 IN END-S
5 IN
AFC
6 IN V-ENV
7 IN KEY-1
8 IN KEY-2
9 IN
LD-SW
10 OUT ST-S
11 -
N.U.
12 - N.U.
OUT D-V-
13
SYNC
Mark
D
E
F
G
H
I
J
K
"H" ≥ 4.5V, "L" ≤ 1.0V
Active
Function
Level
Input Signal from
L/Hi-z
Pin 8 of SCART2
Video Head
Switching Pulse
A/D
Signal Adjusted
Voltage
P-ON Power
Detection Input A/D
Signal
Tape End
Position A/D
Detect Signal
Automatic
A/D
Frequency
Control Signal
Video Envelope
Comparator A/D
Signal
Key Scan Input
A/D
Signal 1
Key Scan Input
A/D
Signal 2
Deck Mode
A/D
Position Detector
Signal
Tape Start
Position Detector A/D
Signal
-
Not Used
Not Used -
Dummy V-sync
H/Hi-z
Output
Pin IN/
Mark
No. OUT
14 IN
15 OUT C-ROTA
D,E,
-
F
16
G,H,
OUT H-A-SW
I,J,K
D,E,
-
F
17
G,H,
IN
I,J,K
18 OUT RF-SW
D,E,
-
F
19
G,H,
OUT HiFi-H-
I,J,K
20 IN
21 -
22 -
23 -
24 -
25 -
26 -
OUT RGB-
27
28 -
D,E,
G,H, OUT
29
I,J,K
F -
D,E,
G,H, OUT
30
I,J,K
F -
31 IN
1-14-3
Signal
Function
Name
REMOC Remote
ON-IN Control Sensor
Color Phase
Rotary
Changeover
SIgnal
N.U. Not Used
Video Head Amp
Switching Pulse
N.U. Not Used
Head Amp
H-A-
Comparator
COMP
Signal
Video Head
Switching Pulse
N.U. Not Used
HiFi Audio Head
SW Switching Pulse
VPS/PDC Data
DAVN-L
Receive = "L"
N.U. Not Used
N.U. Not Used
N.U. Not Used
N.U. Not Used
N.U. Not Used
N.U. Not Used
SCART 2 RGB
Through Control
THROUGH
Signal
N.U. Not Used
Audio Input/
Output
AUDIO-
Switching
SW1
Control Signal 1
(Mono)
N.U. Not Used
Audio Input/
Output
AUDIO-
Switching
SW2
Control Signal 2
(Mono)
N.U. Not Used
Recording Safety
SW Detect (With
REC-
Record tab="L"/
SAF
With out Record
tab="H")
HC265-468PIN
Active
Level
L
H/L
-
H/L
-
H/L
H/L
-
H/L
L
-
-
-
-
-
-
L/Hi-z
-
Z/L
-
Z/L
-
H