Sylvania Emerson DVC860E Service Manual page 62

Pin IN/ Signal
Mark
No. OUT Name
DVD-H-
71 OUT
IND
A - N.U.
72
B,C,D OUT REC-IND
73 - N.U.
74 - N.U.
N.U.
A -
75
B,C,D OUT TIMER-
IND
CONV-
76 OUT
SW
77 OUT VCR/TV
78 OUT C-ROTA
79 OUT H-A-SW
H-A-
80 IN
COMP
Notes:
Abbreviation for Active Level:
PWM -----Pulse Wide Modulation
A/D--------Analog - Digital Converter
Active
Function
Level
DVD Mode
LED Signal H/L
Output
Not Used -
REC Mode
LED Signal
H/L
Output
Not Used -
Not Used -
Not Used
-
TIMER LED
H/L
Signal Output
RF Conv.
Output
Channel
Switching Hi-z/L
Signal
3ch="Hi-z",
4ch="L"
RF Conv. ON/
OFF Signal
H/L
(TV="L"/
VCR="H")
Color Phase
Rotary
H/L
Changeover
Signal
Video Head
Amp Switching H/L
Pulse
Head Amp
Comparator H/L
Signal
1-14-3
[ DVD Section ]
DVC860E
IC571 [ PT6313-S-TP ]
Pin Signal
In/Out
No. Name
1 In
FP-CLK
2 In
FP-STB
3
- N.U.
4
- N.U.
5 - VSS
6 -
VDD
7 Out a
8 Out b
9 Out c
10 Out d
11 Out e
12 In f
13 In g
14 Out h
15 -
VEE
16 Out i
17 7G
18 6G
19 5G
20 Out 4G
21 3G
22
2G
23
1G
24 - VDD
25 -
VSS
26 In OSC
27
- N.U.
28 In FP-DIN
Name Function
Clock Input
Serial Interface Strobe
Not Used
Not Used
GND
Power Supply
Segment Output
Pull Down Level
Segment Output
Grid Output
Power Supply
GND
Oscillator Input
Not Used
Serial Data Input
H9600PIN