Self Check function – SMPS Schematic – Sony 32XBR6 – Sony 37XBR6 LCD TV
KDL-32XBR6 RM-YD023 US/CND
KDL-32XBR6 RM-YD023 MX/LATIN AMERICA
KDL-37XBR6 RM-YD023 US/CND
KDL-37XBR6 RM-YD023 MX/LATIN AMERICA
KDL-32XBR6 RM-YD023 MX/LATIN AMERICA
KDL-37XBR6 RM-YD023 US/CND
KDL-37XBR6 RM-YD023 MX/LATIN AMERICA
The
units have a self-diagnostic function. If an error occurs,
the STANDBY LED indicator will automatically begin to flash. The number
of
times the LED flashes translates to a probable source of the problem. A
definition
of the STANDBY LED flash indicators is listed in the instruction manual
for the user’s knowledge and reference. If an error symptom cannot be
reproduced, the Remote Commander can be used to review the failure
occurrence
data stored in memory to reveal past problems and how often these
problems
occur.
Diagnostic Test Indicators
When an error occurs, the STANDBY LED indicator will flash a set number of times to indicate the possible cause of the problem. If there is more than one error, the indicator will identify the first of the problem areas.
When an error occurs, the STANDBY LED indicator will flash a set number of times to indicate the possible cause of the problem. If there is more than one error, the indicator will identify the first of the problem areas.
Control Buttons - PIC OFF/TIMER => STANDBY => POWER
Description of LED Indicators
POWER LED => Green LED => Light when the TV set is on
STANDBY LED => Red LED => Lights up in red when TV is in PC
standby mode. If LED blinks
continuously, this may indicate that the TV needs servicing.
PIC OFF/TIMER LED => Green or Orange LED => Lights up in
green when Picture Off is activated. Lights
up in orange when the timer is set When timer is set, the LED remains lit even when
the TV is turned off.
Viewing the Self Check Diagnostic List
1.TV must be in standby mode. (Power off).
2. Press the following buttons on the Remote Commander within a second of each other:
2. Press the following buttons on the Remote Commander within a second of each other:
3. Press the Channel 1 button on the Remote Commander to go to
Page 2 of the Self Check list.
4. Press the Channel 4 button on the Remote Commander to go back
to Page 1 of the Self Check list.
5. To exit Self Check display, turn the power off.
5. To exit Self Check display, turn the power off.
DISPLAY => Channel 5 =>
Volume - => TV POWER . (Service Mode)
Results for all of the following diagnostic items are displayed
on screen. No error has occurred if the screen displays a “0”.
If the Service Menu display text is not completely visible,
press the Menu HOME button on the Remote Commander to refresh the display.
Clearing the Self Check Diagnostic List
In Service Mode, press the Channel 8 Channel 0.
POWER SUPPLY - SMPS - Schematic
SONY KDL-32XBR6
SONY KDL37XBR6
