http://tsn.pasc.panasonic.com/viewing/NA/CQ-DFX983U/SVC/s1001000000.html
27
AMP MUTE
Mute control
O
0
0
0
28
CD ON
CD ON output
O
4.7
4.7
4.7
29
CD MUTE
CD mute detection
O
4.8
4.8
4.8
30
(NC)
-
-
-
-
-
31
SPE ANA A
Spectrum analyzer
O
4.5
4.5
4.5
32
SPE ANA B
Spectrum analyzer
O
4.5
4.5
4.5
33
VSS1
(Connecting to Ground)
-
0
0
0
34
SPE ANA C
Spectrum analyzer
O
4.4
4.4
4.4
35
ILL CNT
ILL control
O
0
0
0
36
I2C CLK
Electronic volume clock
O
4.8
4.8
4.8
37
I2C DATA
Electronic volume data
I/O 4.8
4.8
4.8
38
S LED
S LED control
O
0
0
0
39
EJE ILL
Eject LED contorol
O
4.8
4.8
4.8
40
SPE ANA SEL
Spectrum analyzer
O
0.6
0.6
0.6
41
PLL DI
PLL data
O
0
0
0
42
PLL DO
PLL data
I
5.2
5.3
5.3
43
PLL CLK
PLL clock
O
4.8
4.8
4.8
44
PLL CE
PLL Control chip enabe
O
0
0
0
45
PANEL
PANEL ON/OFF detection
I
0
0
0
46
OP/CLS
PANEL OPEN/CLOSE detection
I
4.9
4.9
4.9
47
SUB WA
Sub CPU wake up request
O
4.7
4.7
4.7
48
(NC)
-
-
-
-
-
49
BATT
Batt Det
I
4.7
4.8
4.7
50
(NC)
-
-
-
-
-
51
DIM1
Dimmer control 1
O
0
0
0
52
DIM2
Dimmer control 2
O
0
0
0
53
(NC)
-
-
-
-
-
54
AF MUTE
Audio mute control
O
4.8
4.8
4.8
55
(NC)
-
-
-
-
-
56
INV CNT
INV power control
O
4.7
4.7
4.8
57
MAIN CNT
Main power contorl
O
4.6
4.6
4.6
58
ACC
ACC detection
I
4.7
4.8
4.7
59
(NC)
-
-
-
-
-
60
RESET
Reset input
I
4.8
4.8
4.8
http://tsn.pasc.panasonic.com/viewing/NA/CQ-DFX983U/SVC/s1001000000.html (2 of 3)05.03.2009 14:01:39
Summary of Contents for CQDF903U - Sirius® Radio-Ready CD Receiver
Page 136: ......
Page 138: ......
Page 144: ......
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Page 149: ......
Page 151: ......
Page 153: ...CQ DFX983U CD DECK E 6923a CN681 ...
Page 155: ...E 6923a CQ DF903U CD DECK NCD8 Printed in Japan K 2003 1 Recycled Paper CN681 ...
Page 158: ...21 SCHEMATIC DIAGRAM 2 21 1 Main Block CQ DFX983U 47 ...
Page 160: ...CQ DFX983U CQ DF903U 47 ...
Page 162: ...21 2 Main Block CQ DF903U CQ DFX983U CQ DF903U 48 ...
Page 164: ...48 ...
Page 166: ...21 3 Display Block 49 ...
Page 168: ...CQ DFX983U CQ DF903U 49 ...
Page 170: ...21 4 CD Servo Block CQ DFX983U CQ DFX983U CQ DF903U 50 ...
Page 172: ...CQ DFX983U CD DECK E 6923a CN681 E 6923a CN681 50 ...
Page 174: ...21 5 CD Servo Block CQ DF903U 51 ...