Description: Optional DRAM error: Abnormal condition in optional memory mounted on MAIN board assembly
Remedy: 1. The slot 1 on the additional memory may collect dust or other foreign materials. 2. Check the AC power supply and peripheral devices of the printer. 3. Check if the same error occurs. Turn on and off the machine even if an error does not occur. (Create the same situation as the user.) 4. Check the serial number of the machine. 5. MAIN board assembly may be defective. 1. Remove dust. 2. Replace MAIN board assembly.
Code: E016-00
Display: E 016 error CPU Err [00]
Description: Interruption exception error: Abnormal condition in interruption process.
Remedy: 1. Check the AC power supply and peripheral devices of the printer. 2. Check if the same error occurs. Turn on and off the machine even if an error does not occur. (Create the same situation as the user.) 3. Check the serial number of the machine. 4. MAIN board assembly may be defective. Replace MAIN board assembly.
Code: E016-02
Display: E 016 error CPU Err [02]
Description: Command border exception/TLB exception (load or command fetch) error: Abnormal condition in command border. Or TLB exception in data load or command fetch.
Remedy: 1. Check the AC power supply and peripheral devices of the printer. 2. Check if the same error occurs. Turn on and off the machine even if an error does not occur. (Create the same situation as the user.) 3. Check the serial number of the machine. 4. MAIN board assembly may be defective. Replace MAIN board assembly.
Code: E016-03
Display: E 016 error CPU Err [03]
Description: Data border exception/TLB exception (store) error: Abnormal condition in data border. Or TLB exception in data storing.
Remedy: 1. Check the AC power supply and peripheral devices of the printer. 2. Check if the same error occurs. Turn on and off the machine even if an error does not occur. (Create the same situation as the user.) 3. Check the serial number of the machine. 4. MAIN board assembly may be defective. Replace MAIN board assembly.
Code: E016-04
Display: E 016 error CPU Err [04]
Description: Address exception error (load or command fetch): Address error in command load or fetch.
Remedy: 1. Check the AC power supply and peripheral devices of the printer. 2. Check if the same error occurs. Turn on and off the machine even if an error does not occur. (Create the same situation as the user.) 3. Check the serial number of the machine. 4. MAIN board assembly may be defective. Replace MAIN board assembly.
Code: E016-05
Display: E 016 error CPU Err [05]
Description: Address exception error (store): Address error in saving process.
Remedy: 1. Check the AC power supply and peripheral devices of the printer. 2. Check if the same error occurs. Turn on and off the machine even if an error does not occur. (Create the same situation as the user.) 3. Check the serial number of the machine. 4. MAIN board assembly may be defective. Replace MAIN board assembly.