Emerson EWD2004 Supplement Service Manual page 63

Dvd player & video cassette recorder
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Pin
IN/
Signal
Mark
No.
OUT
Name
33
IN OSCI
-
34
VSS
35
IN XI
36
OUT XO
37
IN SXI
VIDEO-
38
OUT
OUT
39
-
Vss2
VIDEO-
40
IN
IN
41
IN C-SYNC
42
-
VDD2
43
IN AFCC
44
OUT AFCLPF
45
-
N.U.
OUT OUTPUT-
46
SELECT
47
IN D-PFG
48
-
N.U.
49
IN C-FG
50
-
AFG
51
OUT VRO
52
IN VRI
53
-
AVss
54
IN CTLA
Active
Function
Level
Main Clock
Input
-
14.31818MHz
VSS
Sub Clock
Input 32.768
-
MHz
Sub Clock
Output 32.768
-
MHz
Operation
Mode
-
Selecting Input
Signal
Composite
Video Signal
-
Output
Vss2
-
Composite
Video Signal
-
Input
Composite
Synchronized
PULSE
Pulse
VDD2
-
Low Path Filter
Input Signal
-
For AFC
Low Path Filter
Output Signal
-
For AFC
Not Used
-
Output Select
H/L
Drum PG/FG
PULSE
Input Signal
Not Used
-
Capstan Motor
Rotation
PULSE
Detection
Pulse
GND
-
Servo
Standard
-
Voltage Output
Servo
Standard
-
Voltage Input
AVSS
-
CTL Amp. AC
-
GND
1-14-2
Pin
IN/
Signal
Mark
No.
OUT
Name
55
-
AVDD
IN/
56
CTL (+)
OUT
IN/
57
CTL (-)
OUT
58
OUT CTL
IN HiFi/
A
NOR-IN
59
BC,D
-
N.U.
DVD-
IN
60
POW-
MONITOR
ST/SAP-
A
IN
IN
61
B,C,D
-
N.U.
62
IN END-S
63
IN AFC
64
IN V-ENV
PG-
65
IN
DELAY
66
IN KEY-2
67
IN KEY-1
68
IN LD-SW
69
IN ST-S
DVD-L-
70
OUT
IND
Active
Function
Level
AVDD
-
Playback/
Record Control
-
Signal (+)
Playback/
Record Control
-
Signal (-)
Amp. Output
Control Signal
-
for Test Point
Audio Mode
Input HiFi="L"/
A/D
Normal="H"
Not Used
-
DVD Power
Monitor Signal
H/L
(P-off="L",
P-on="H")
Tuner Stereo/
Sap Detector
A/D
Signal Input
Not Used
-
Tape End
Position
A/D
Detect Signal
Automatic
Frequency
A/D
Control Signal
Video
Envelope
A/D
Comparator
Signal
Video Head
Switching
Pulse Signal
A/D
Adjusted
Voltage
A/D Key Data
A/D
Signal 2
A/D Key Data
A/D
Signal 1
Deck Mode
Position
A/D
Detector
Signal
Tape Start
Position
A/D
Detector
Signal
VCR Mode
LED Signal
H/L
Output
H9600PIN

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