Samsung SCX-5315F Series Service Manual page 31

Troubleshooting
CLEAR COUNT
This function erases the counters stored in system memory. These are shown in the highlighted area in the
Sytem data List shown below (printed in TECH MODE)
Note the Current Drum Page Count cannot be erased. This is cleared using the NEW DRUM function (USER
MODE ⇒ MAINTENANCE ⇒ NEW DRUM)"
FIRMWARE VERSION
ENGINE VERSION
EMULATION VERSION
TOTAL PAGE COUNTS
CRU PRINTS
REPLACED TONER COUNTS
REPLACED DRUM COUNTS
CURRENT DRUM COUNTS
PLATEN SCAN PAGE COUNTS
ADF SCAN PAGE COUNTS
PATTERN TEST
Using this pattern printout, you can check if the printer mechanism is functioning properly.
It is used in the production process and is not intended for Service use."
ROM TEST
Use this feature to test the machine'S ROM. The result and the software version appear in the LCD display.
• FLASH VER : 1.00 V
DRAM TEST
Use this feature to test the machine's DRAM. The result appears in the LCD display.
If all memory is working normally, the LCD shows << O K >>
SRAM TEST
Use this feature to test the machine's SRAM. The result appears in the LCD display.
If all memory is working normally, the LCD shows << O K >>
MODEM TEST
Use this feature to hear various transmission signals to the telephone line from the modem and to check the
modem. If no transmission signal sound is heard the modem may be faulty."
SWITCH TEST
Use this feature to test all keys on the operation control panel. The result is displayed on the LCD window
each time you press a key.
4-10
: 1.00
: 1.00
: PCL6 2.32 07-11-2001
PCL5e 1.48 07-19-2001
: 123
: 123
: 1
: 1
: 112
: 23
: 10
< SYSTEM DATA LIST >
• ENGINE VER :1.00V
Samsung Electronics