Power Management; Self Diagnosis Function; Timing Specification - Sony TRINITRON CPD-E210 Service Manual

CPD-E210
The power saving mode complies with the VESA Display Power Management Signaling standard. Each
state of power management shall be activated by the host computer terminating the appropriate sync
signals. Blanking the video must precede termination of the sync signals. The elapsed time counter
shall also be controlled by the host computer. Reactivation of the monitor shall be accomplished from
the host computer by re-establishing the normal sync signal.
Power consumption
mode
1 Normal operation
2 Standby (1st mode)
3 Suspend (2nd mode)
4 Active-off (3rd mode)
5 Power-off
When a failure occurs, the STANDBY/TIMER lamp will flash a set number of times to indicate the
possible cause of the problem. If there is more than one error, the lamp will identify the first of the
problem areas.
Status
1 Failure 1
2 Failure 2
3 Failure 3
4 Aging/Self Test

TIMING SPECIFICATION

MODE
Resolution (H x V) 640 X 480
Dot Clock (MHz)
HORIZONTAL
Hor. Freq. (kHz)
H-Total
H-Blanking
H-Front Porch
H-Sync.
H-Back Porch
H-Active
(µsec)
VERTICAL
Ver. Freq. (Hz)
V-Total
V-Blanking
V-Front Porch
V-Sync.
V-Back Porch
V-Active
(lines)
SYNC.
Int (G)
Ext (H/V)/Polarity
Ext (CS)/Polarity
Int/Non Int

POWER MANAGEMENT

Screen Horizontal
(video) sync signal sync signal consumption
active yes
blank no
blank yes
blank no
-- --

SELF DIAGNOSIS FUNCTION

Area of Failure
HV or +B
H Stop or V Stop
ABL
TIMING SPECIFICATION
1 2 3
800 X 600 832 x624
25.175 56.250 57.283
31.469 53.674 49.725
31.778 18.631 20.111
6.356 4.409 5.586
0.636 0.569 0.559
3.813 1.138 1.117
1.907 2.702 3.910
25.422 14.222 14.524
59.940 85.061 74.550
525 631
45 31
10 1
2 3
33 27
480 600
NO NO
YES -/- NO +/+ YES -/-
NO NO
NON INT NON INT NON INT
Vertical Power
yes < 120 W
yes < 15 W
no < 15 W
no < 3 W
-- 0 W
LED Indication
Amber (0.5 second)/Off (0.5 second)
Amber (1.5 second)/Off (0.5 second)
Amber (0.5 second)/Off (1.5 second)
Amber (0.5 second)/Off (0.5 second)/
Green (0.5 second)/Off (0.5 second)
Primary Mode
4 5
1024 X 768 1024 X 768
78.750 94.500
60.023 68.677
16.660 14.561
3.657 3.725
0.203 0.508
1.219 1.016
2.235 2.201
13.003 10.836
75.029 84.997
667 800 808
43 32 40
1 1 1
3 3 3
39 28 36
624 768 768
NO NO NO
YES +/+ YES +/+
NO NO NO
NON INT NON INT
— 2 —
Recovery time indicator
-- Green
Approx. 5 sec. Green and Orange
Alternate
Approx. 5 sec. Green and Orange
Alternate
Approx. 10 sec. Orange
-- Off
6 7
720 X 400 640 X 480 1280 X 1024
28.322 36.000
31.469 43.269
31.777 23.111
6.355 5.333
0.636 1.556
3.813 1.556
1.907 2.222
25.422 17.778
70.087 85.008
449 509
49 29
12 1
2 3
35 25
400 480
NO NO
YES -/+ YES -/-
NO NO
NON INT NON INT
8
135.000
79.976
12.504
3.022
0.119
1.067
1.837
9.481
75.025
1066
42
1
3
38
1024
NO
YES +/+
NO
NON INT