How to solve sharp error code E7-11 is explained. Contents Sharp AR || #subscribe #sorts #sharp

2048 AR-2348 AR-237 AR-238 AR-6020 6023 6026 6030 MX-237 MX-238 Scanner returns trouble Mirror unit abnormality Scanner wire disconnection Origin detection sensor abnormality Mirror motor harness abnormality Use SIM 1-1 to check the mirror reciprocating operations. When the mirror does not return. Check for disconnection of the scanner wire. Check the harness and the connector between the mirror motor and the MCU PWB. Replace the mirror unit. Replace the MCU PWB. When the mirror does feed. Use SIM 1-2 to check the mirror home position sensor. page Code: CH-Blink Developing cartridge not installed Developing unit disconnection MCU PWB abnormality The toner cartridge is not installed. Check installation of the developing unit. Replace the MCU PWB. Install toner cartridge. Code: CH-ON Side door open Side door sensor abnormality MCU PWB abnormality Check that all the side doors are closed. Replace the MCU PWB. Code E7-01 Duplex model memory error/ Image data error 1. The memory capacity on the MCU PWB is wrong. 2. Setting for a single surface model is wrong. 1. Use SIM26-39 to check to confirm that the memory capacity is 64MB. If it is not 64MB, replace the MCU PWB. 2. If SIM26-04 is set to 1, change the setting to 0. If it is 0, replace the MCU PWB. Code E7-06 Image data decode error MCU PWB abnormality USB cable trouble Replace the MCU PWB. Replace the USB cable. Code E7-10 Shading error (Black correction) Improper connection of the CCD unit flat cable...