Standard Ram Error; Ram Error (Slot 0) - Epson EPL-6200 Service Manual

EPSON EPL-6200/EPL-6200L

3.2.10 Standard RAM Error

This error relates to the standard RAM memory mounted on the board assy.
Table 3-13. Troubleshooting for "Standard RAM Error"
Step Action and Question
Parts below can be the source of this error
• Main Board Assy (C533/C534 Main) (p.146)
• Standard ROM-DIMM (EPL-6200 only)
Checking the Standard ROM-DIMM (EPL-6200
only)
Check to see if the mounted ROM-DIMM is exactly
1
as specified and connected properly. (Remove once
and then install again)
♦ Does the error still occur?
Replacing the Standard ROM-DIMM (EPL-6200
only)
2
Replace the Standard ROM-DIMM.
♦
Does the error still occur?
Main Board Assy.
3 1. Replace the Main Board Assy.
♦ Does the error still occur?
Note : The Main Board Assy and Memory Board Assy used with EPL-6200 and EPL-6200L
are as listed below.
The standard RAM is mounted on the Memory Board Assy (EPL-6200) or on the Main
Board Assy (EPL-6200L).
For details, refer to "2.3.1 Operation Overview of the Main Control Circuit Board"
(p.94).
Parts Name
Main Board Assy
Memory Board Assy
(Steady production)
Troubleshooting
Yes
(Chapter 4 Disassembly and Assembly)
Problem
Go to Step 2
solved
Replace the
Go to Step 3 faulty
ROMDIMM
Go to "3.4.2
Replace the
Electrical
Main Board
Noise"
Assy.
(p.120)
EPL-6200 EPL-6200L
C533MAIN
C534MAIN
C533PROG
(C533PROG-C)
Troubleshooting When There is Error Display

3.2.11 RAM Error (Slot 0)

This error relates to expanded RAM. (EPL-6200 only)
Table 3-14. Troubleshooting for "RAM Error"
No Step
Parts below can be the source of this error
• Main Board Assy (C533/C534 Main) (p.146)
• Expanded RAM DIMM (EPL-6200 only)
Expanded RAM-DIMM
Remove the expanded RAM DIMM and check the
1 operation.
♦ Does the error still occur?
Main Board Assy.
1. Replace the Main Board Assy.
2
♦
Does the error still occur?
Since the expanded RAM is mounted at the user level, make
certain before troubleshooting that it has been mounted
securely.
The expanded RAM must be EPSON's original
SDRAMDIMM.
Action and Question
(Chapter 4 Disassembly and
Go to Step 2
Go to
Electrical
Noise"
(p.120)
Revision A
Yes No
Assembly)
Problem
solved
(Advise the
user to use the
recommended
RAM)
"3.4.2
Replace the
Main Board
Assy.
112