Sharp LC-60LE810UN Service Manual - Page 69

Table 1. Concrete flashing pattern LC-40/46/52/60LE810UN (1st Edition) Item Inverter/Lamp system failure Power PWB failure (Power failure, etc.) Outline display Slow flashing Fast flashing Flashes once None Flashes twice None Main PWB failure (Communication failure, etc.) Others Flashes 3 times Flashes 4 times None None VerUP executing VerUP succeeded VerUP failed ROM data failure Flashes smoothly Flashes in a staircase pattern None None None None Flashes continuously Flashes continuously Detail display Slow flashing Fast flashing Flashes once Flashes once Lamp error Cause Flashes twice Flashes 3 times Flashes 4 times - - Flashes once Flashes twice Flashes 3 times Flashes 5 times Flashes once Flashes twice Flashes 3 times Flashes 5 times Flashes once Flashes twice Flashes 3 times - - Power supply error 1 (*2) AC_DET error Power supply error 2 (*2) UR+13V error Power supply error 3 (*2) D3.3V error Panel power supply error Initial communication error Start-up confirmation communication error Regular communication error Other communication error Temperature error Sync error Notification from the main microcomputer (*3) Version upgrading Version upgrade succeeded - - Version upgrade failed - - Start-up after failing version upgrade (*4) *2: They depend on the system. Power supply error is defined from product to product. *3: For details, refer to ERROR STANDBY CAUSE on the adjustment process screen. *4: If the boot section is abnormal, there is no flashing (flashing impossible). 3. New method Error flashing Note: The North American models have no flashing pattern of slow flashing only. The detail display is presented by combining slow flashing Center icon 400ms 400ms 1600ms Press the [MENU] key on the remote control. Center icon 400ms 400ms 1600ms 300ms 100ms Flashing during Verup Center icon 500ms 500ms Flashing when completing Verup Center icon 1600ms 1000ms 1000ms 1000ms 1000ms 6 - 15