CPD-L181 - Sony Monitor Service Manual (repair manual). Page 2

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Failure

Power LED

Aging

Blink Amber (On 0.5 sec, Off 0.5 sec) .... Blink Green (On 0.5 sec, Off 0.5 sec)

Out of Scan Range

On Green

*Aging mode ........................................... Press MENU key for longer than 5 second.

PRIMARY MODE

MODE AT PRODUCTION

MODE 0

MODE 1

MODE 2

MODE 3

MODE 4

MODE 5

MODE 6

MODE 7

RESOLUTION

640 X 480

640 X 480

640 X 480

640 X 480

720 X 400

720 X 400

—

720 X 480

CLOCK

25.175 MHZ

30.240 MHZ

31.500 MHZ

36.000 MHZ

28.350 MHZ

35.500 MHZ

—

31.505 MHZ

— HORIZONTAL —

H-FREQ

31.469 kHz

35.000 kHz

37.500 kHz

43.269 kHz

31.500 kHz

37.927

—

35.162 kHz

usec

usec

usec

usec

usec

usec

usec

usec

H. TOTAL

31.778

28.571

26.667

23.111

31.746

26.366

—

28.440

H. BLK

6.356

7.407

6.349

5.333

6.349

6.085

—

5.586

H. FP

0.636

2.116

0.508

1.556

0.635

1.014

—

1.079

H. SYNC

3.813

2.116

2.032

1.556

3.810

2.028

—

1.270

H. BP

1.907

3.175

3.810

2.222

1.905

3.042

—

3.238

H. ACTIV

25.422

21.164

20.317

17.778

25.397

20.282

—

22.854

— VERTICAL —

V. FREQ(HZ)

59.940 Hz

66.667 Hz

75.000 Hz

85.008 Hz

70.156 Hz

85.039

—

59.901 Hz

lines

lines

lines

lines

lines

lines

lines

lines

V. TOTAL

525

525

500

509

449

446

—

587

V. BLK

45

45

20

29

49

46

—

107

V. FP

10

3

1

1

12

1

—

12

V. SYNC

2

3

3

3

3

3

—

2

V. BP

33

39

16

25

34

42

—

93

V. ACTIV

480

480

480

480

400

400

—

480

— SYNC —

INT(G)

NO

NO

NO

NO

NO

NO

—

NO

EXT(H/V)/POLARITY

YES N/N

YES N/N

YES N/N

YES N/N

YES N/P

YES N/P

—

YES N/N

EXT(CS)/POLARITY

NO

NO

NO

NO

NO

NO

—

NO

INT/NON INT

NON INT

NON INT

NON INT

NON INT

NON INT

NON INT

—

NON INT

This monitor meets the power-saving guidelines set by
VESA and 

E

NERGY 

S

TAR, as well as the more stringent

NUTEK .
If the monitor is connected to a computer or video graphics
board that is VESA DPMS (Display Power Management
Signaling) compliant, the monitor will automatically reduce
power consumption in three stages as shown below.
You can set the delay time before the monitor enters the
power saving mode using the OSD. Set the time according
to “Setting the Power Saving Delay Time” on page 1-6.

*

“Sleep” and “deep sleep” are power saving modes defined by
the Environmental Protection Agency.

** When your computer enters the power saving mode, the input

signal is cut and NO INPUT SIGNAL appears on the screen.
After the time set in “Changing the Power Saving Delay Time”
(page 1-6) has elapsed, the monitor enters the power saving
mode.

Normal operation

Standby (1st mode)

Suspend (2nd mode)
(sleep)*

Active-off (3rd mode)**
(deep sleep)*

Power-off

Main power-off

≤

 48 W

≤

 15 W

≤

 15 W

≤

 1 W

≤

 1 W

0 W

u

Green

Green and orange
alternate

Green and orange
alternate

Orange

Off

Off

1

2

3

4

5

6