DOWNLOAD Sony KLV-32S200A / KLV-40S200A / KLV-46S200A Service Manual ↓ Size: 12.76 MB | Pages: 97 in PDF or view online for FREE

KLV-32/40/46S200A (WB)     5

LED

LED Type

Description

*Light green when the TV set is on

POWER LED

Red/Green LED

*Number of shows failure substance times red light blinks
*Blinks green in aging mode

STANDBY LED

Red LED

Lights when STANDBY is set

PIC OFF LED

Green/Orange LED

Light green when power saving setting is set to picture off (See Instruction Manual)
Light orange when timers setting is set to on (See Instruction Manual)

KLV-32/40/46S200A (WB)     6

SATAUS

POWER LED

TIMER LED/

STANDBY LED

REMARKS

PICTURE OFF LED

Power off using the power switch or remote
control.

Power Off

Off

Off

Off

NOTE: Standby state does not exist in this model;
however, the microcomputer does enter into sleep
mode.

Power Off

Lights Green

Off

Off

Microcomputer working normally.

Failure

Blinks Red

Off

Off

Failue causes are classified by the number of time
the red light blinks.

Aging

Blinks Green

Off

Off

Aging mode is classified by a blinking green light.

Picture Off

Lights Green

Lights Green

Off

No display (black screen).

SLEEP TIMER

Lights Green

Lights Orange

Off

When SLEEP TIMER is set during power on.

Lights Green

Lights Green

Off

When SLEEP TIMER is set in Picture Off mode.

Off

Lights Orange

Off

When ON TIMER is set and power is off.

ON TIMER

Lights Green

Lights Orange

Off

When ON TIMER is set and power is on.

Lights Green

Lights Green

Off

When ON TIMER is set in Picture Off mode.

PC STANDBY

Off

Off

Lights Red

PC STANDBY/

Off

Lights Orange

Lights Red

TIMER ON

The units contain a self-diagnosis function. If an error occurs, the POWER LED will automatically begin to flash. The number of times
the LED flashes translates to a probable source of the problem. A definition of POWER LED flash indicators is listed in the instruction
manual for the user’s knowledge and reference. If an error symptom is difficult to reproduced use the Remote Commander to display the
record that is stored at the internal NVM to specify the cause of failure.

When an error occures, the POWER LED will flash a set number of times to indicate the possible cause of the problem. If there is more
than one error, the LED will identify the first of the problem areas. If the errors occur simultaneously, the one that corresponds to the
fewest flashes is identified first. Results for all of the following diagnostic items are displayed on screen. No error has occurred if the
screen display a “0”.

Number of Times

Monitoring Item

POWER LED Blinks

1 Time

Abnormal PANEL 5V/UNREG 10.5V Power Voltage

2 Times

Abnormal D5V/A9V Power Voltage

3 Times

Abnormal D3.3V/D2.5V/D1.8V Voltage

4 Times

Backlight Failure

5 Times

Abnormal Main Power Voltage

6 Times

Abnormal Speaker Voltage

7 Times

Internal Temperature Rise (mainly on the panel side)

8 Times

IC5000 of BU Board failure

KLV-32/40/46S200A (WB)     1-1

1

 Twelve screws

   (+BVTP2 4X16)

3

 Two screws

   (+BVTP 3X12)

4

 Rear cover assy

2

 Two screws

   (+PSW M6X16)

1

 Three screws

   (+PSW M5X16)

6

 Vesa assy bracket (R)

4

 Vesa assy bracket (L)

2

 Stand assy (M)

3

 One screw

   (+PSW M4X16)

5

 One screw

   (+PSW M4X16)

KLV-32/40/46S200A (WB)     1-2

2

 Button block assy

3

 H1U Board

1

 Two screws

   (+BVTP2 4X12)

4

 Side terminal assy

2

 H2U board

3

 Side jack holder

1

 Two screws

   (+BVTP 3X12)