Led Flashing Specification At The Time Of The Error (Lc-60/70Le740E/Ru,741E/S,743E) - Sharp LC-70LE740E Service Manual

LC-60/70LE740E/RU,741E/S,743E,60LE840E/RU,841E/S,843E,80LE645E/RU,646E/S,648E (1st Edition)

[2] LED flashing specification at the time of the error (LC-60/70LE740E/RU,741E/S,743E)

Display method
• Refer to Table 1.
• LED that can be used are only one of the central icon (Emblem Unit).
This expresses the error situation by combining blinking at low speed and blinking at high speed.
• For this model, the blinking pattern displayed first is only a low-speed blinking.
This expresses a rough content of the error.
• For this model, details are displayed by a high-speed blinking by pushing remote control MENU key.
This expresses details of the error.
Details are distinguished by the blinking frequency.
• It doesn't return to the outline display again (blink at low speed) by pushing the MENU key (The toggle is not done).
Please confirm "MONITOR ERR CAUSE" of the adjustment Process mode (1/24 page), when the error doesn't reproduce by having returned from
the error.
• The process of the upgrade is expressed by the brightness of point LED that smoothness changes.
• The upgrade completion is expressed by the LED brightness that changes in a staircase pattern.
LED flashing method
<Examination for a rough content of the error>
Central icons
400ms
400ms
By pushing remote control MENU key.
<Examination for details of the error>
Central icons
400ms
400ms
<Upgrade executing>
Central icons
500ms
500ms
<Upgrade completion>
Central icons
1000ms
1600ms
1600ms
300ms
100ms
1000ms 1000ms 1000ms
ON
OFF
1600ms
ON
OFF
ON
OFF
6 – 18
ON
OFF