Causes: Writing to SEEPROM on ESS PWB is not available. When it is not recovered by powering OFF and On, replace ESS PWB.
Code: 103-321
Description: Backup SRAM Fail
Causes: Writing to SRAM on ESS PWB is not available. When it is not recovered by powering OFF and On, replace ESS PWB.
Code: 103-331
Description: ESS ROM DIMM #1 Not Found
Causes: Extension ROM is not installed. (Option) Install extension ROM. If the trouble is not recovered by installing it, Replace ESS PWB.
Code: 103-332
Description: ESS Standard ROM Error
Causes: Detect standard ROM(On board) error. When it is not recovered by powering OFF and On, replace ESS PWB.
Code: 103-333
Description: ASIC Fail
Causes: Internal process error is caused within ESS PWB. When it is not recovered by powering OFF and On, replace ESS PWB.
Code: 103-334
Description: Standard Font ROM Error
Causes: Detect the trouble of ESS standard built in fonts ROM. When it is not recovered by powering OFF and On, replace ESS PWB.
Code: 103-335
Description: Font ROM Not Found
Causes: Font ROM is not built in. If only the standard font ROM is built in, Replace ESS PWB. If the option font ROM is installed, insert and remove theoption font ROM. When it is not recovered yet, replace the option font ROM.
Code: 103-337
Description: ESS Standard RAM Error
Causes: Detect the error of ESS standard built in RAM. When it is not recovered by powering OFF and On, replace ESS PWB.