Read Sony CPD-220GS Service Manual online
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CPD-220GS
State Power Required
u
Power indicator POWER SAVING
consumption resumption time indicator
POWER SAVING FUNCTION
This monitor meets the power saving guidelines set
by the EPA Energy Star Program as well as the more
stringent TC092 guidelines (NUTEK). It is capable of
reduced power consumption when used with a com-
puter equipped with Display Power Management Sig-
naling (DPMS). By sensing the absence of the sync
signal coming from the computer, it will reduce the
power consumption as follows:
by the EPA Energy Star Program as well as the more
stringent TC092 guidelines (NUTEK). It is capable of
reduced power consumption when used with a com-
puter equipped with Display Power Management Sig-
naling (DPMS). By sensing the absence of the sync
signal coming from the computer, it will reduce the
power consumption as follows:
approx. 7% approx. 15 sec.
off
orange on
approx. 13% approx. 5 sec.
green on
orange on
Active-off
(2nd step of power saving)
Suspend
(1st step of power saving)
Normal Operation 100%
green on
off
Power - Off
0%
off
off
1
2
3
4
The Power Saving function will automati-
cally put the monitor into Active-off state
if the power switch is turned on without
any video signal input. Once the horizon-
tal and vertical syncs are sensed, the moni-
tor will automatically return to its Normal
operation state.
cally put the monitor into Active-off state
if the power switch is turned on without
any video signal input. Once the horizon-
tal and vertical syncs are sensed, the moni-
tor will automatically return to its Normal
operation state.
CAUTION:
TIMING SPECIFICATION
MODE
1
2
3
4
5
6
7
8
9
1 0
Resolution (H x V)
640 x 480
640 x 480
720 x 400
800 x 600
800 x 600
832 x 624 1024 x 768 1024 x 768 1024 x 768 1280 x 1024
Dot Clock (MHz)
2 5 . 1 7 5
3 6 . 0 0 0
2 8 . 3 2 2
4 9 . 5 0 0
5 6 . 2 5 0
5 7 . 2 8 3
7 8 . 7 5 0
8 0 . 0 0 0
9 4 . 5 0 0
1 3 5 . 0 0 0
HORIZONTAL
Hor. Freq. (kHz)
3 1 . 4 6 9
4 3 . 2 6 9
3 1 . 4 6 9
4 6 . 8 7 5
5 3 . 6 7 4
4 9 . 7 2 5
6 0 . 0 2 4
6 0 . 2 4 1
6 8 . 6 7 7
7 9 . 9 7 6
H-Total
3 1 . 7 7 8
2 3 . 1 1 1
3 1 . 7 7 7
2 1 . 3 3 3
1 8 . 6 3 1
2 0 . 1 1 1
1 6 . 6 6 0
1 6 . 6 0 0
1 4 . 5 6 1
1 2 . 5 0 4
H-Blanking
6 . 3 5 6
5 . 3 3 3
6 . 3 5 5
5 . 1 7 2
4 . 4 0 9
5 . 5 8 6
3 . 6 5 7
3 . 8 0 0
3 . 7 2 5
3 . 0 2 2
H-Front Porch
0 . 6 3 6
1 . 5 5 6
0 . 6 3 6
0 . 3 2 3
0 . 5 6 9
0 . 5 5 9
0 . 2 0 3
0 . 4 0 0
0 . 5 0 8
0 . 1 1 9
H-Sync.
3 . 8 1 3
1 . 5 5 6
3 . 8 1 3
1 . 6 1 6
1 . 1 3 8
1 . 1 1 7
1 . 2 1 9
1 . 2 0 0
1 . 0 1 6
1 . 0 6 7
H-Back Porch
1 . 9 0 7
2 . 2 2 2
1 . 9 0 7
3 . 2 3 2
2 . 7 0 2
3 . 9 1 0
2 . 2 3 5
2 . 2 0 0
2 . 2 0 1
1 . 8 3 7
H-Active
2 5 . 4 2 2
1 7 . 7 7 8
2 5 . 4 2 2
1 6 . 1 6 2
1 4 . 2 2 2
1 4 . 5 2 4
1 3 . 0 0 3
1 2 . 8 0 0
1 0 . 8 3 6
9 . 4 8 1
(
µ
sec)
VERTICAL
Ver. Freq. (Hz)
5 9 . 9 4 0
8 5 . 0 0 8
7 0 . 0 8 7
7 5 . 0 0 0
8 5 . 0 6 1
7 4 . 5 5 0
7 5 . 0 3 0
7 4 . 9 2 7
8 4 . 9 9 7
7 5 . 0 2 5
V-Total
5 2 5
5 0 9
4 4 9
6 2 5
6 3 1
6 6 7
8 0 0
8 0 4
8 0 8
1 0 6 6
V-Blanking
4 5
2 9
4 9
2 5
3 1
4 3
3 2
3 6
4 0
4 2
V-Front Porch
1 0
1
1 2
1
1
1
1
3
1
1
V-Sync.
2
3
2
3
3
3
3
3
3
3
V-Back Porch
3 3
2 5
3 5
2 1
2 7
3 9
2 8
3 0
3 6
3 8
V-Active
4 8 0
4 8 0
4 0 0
6 0 0
6 0 0
6 2 4
7 6 8
7 6 8
7 6 8
1 0 2 4
( l i n e s )
SYNC.
Int (G)
No
No
No
No
No
No
No
No
No
No
Ext (H/V)/Polarity
Yes -/-
Yes -/-
Yes -/+
Yes +/+
Yes +/+
Yes -/-
Yes +/+
Yes -/-
Yes +/+
Yes +/+
Ext (CS)/Polarity
No
No
No
No
No
No
No
No
No
No
Int/Non Int
Non Int
Non Int
Non Int
Non Int
Non Int
Non Int
Non Int
Non Int
Non Int
Non Int
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