Read Sony KDS-R50XBR1 / KDS-R60XBR1 Service Manual online
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KDS-R50XBR1/R60XBR1
RM-Y914
RM-Y914
3. Blinking count display of POWER/STANDBY indicator
- One blink is not used for self-diagnosis.
- Example
Diagnosis item
Diagnosis item
LED blinks
Lamp cover
3 times
Fan
4 times
LED ON : 0.3sec
LED OFF : 0.3sec
LED OFF : 0.3sec
- Release of POWER/STANDBY indicator blinking
The POWER/STANDBY indicator blinking display is released by removing the plug from
the power or leaving for 2 minutes.
the power or leaving for 2 minutes.
4. Self-diagnosis screen displays
- In cases of malfunctions where it is not possible to determine the symptom such as when
the power goes off occasionally or when the screen disappears occasionally, there is a
screen display on whether the malfunction occurred or not in the past (and whether the
detection circuit operated or not) in order to allow confirmation.
screen display on whether the malfunction occurred or not in the past (and whether the
detection circuit operated or not) in order to allow confirmation.
<Screen Display Method>
- Quickly press the remote command button in the following order from the standby state.
Channel
Vol
Be aware that this differs from
the method of entering the
service mode (Vol +).
the method of entering the
service mode (Vol +).
LED OFF
3.0sec
DISPLAY
5
-
POWER
1
: LAMP_ERROR
0
2
: TEMP_ERROR
0
2
: LAMP_TEMP
0
3
: LAMP_COVER
0
4
: FAN_ERROR
0
5
: LAMP_DRIVER
1
6
: LOWB_ERROR
0
7
: AUDIO_PROT
0
8
: D_OVP
0
10 : ATSC_OVP
0
SELF CHECK
- Numeral "1" means a fault was detected one time
- Numeral "0" means that no fault was detected
- Numeral "0" means that no fault was detected
POWER/STANDBY
POWER
LAMP
TIMER
STD/DUO
Indicators
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