Emerson EWD2004OM Supplement Service Manual

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

Emerson EWD2004OM Specifications

General

Brand	Emerson
Model	EWD2004OM
Category	DVD Player
Language	English