REPAIRING AND NOT THROWING AWAY

REPAIRING AND NOT THROWING AWAY

Richtige Fernseher haben Röhren!

Richtige Fernseher haben Röhren!

In Brief: On this site you will find pictures and technical information about Service Modes, Circuit Diagrams, Firmware Update procedure, Disassemble procedure, Universal remote control set-up codes, Troubleshooting and more....

If you go into the profession, you will obtain or have access to a variety of tech tips databases HERE IT IS Master Electronics Repair !.

These are an excellent investment where the saying: 'time-is-money' rules. However, to learn, you need to develop a general troubleshooting approach - a logical, methodical, method of narrowing down the problem. A tech tip database might suggest: 'Replace C536' for a particular symptom. This is good advice for a specific problem on one model. However, what you really want to understand is why C536 was the cause and how to pinpoint the culprit in general even if you don't have a service manual or schematic and your tech tip database doesn't have an entry for your sick TV or VCR.

While schematics are nice, you won't always have them or be able to justify the purchase for a one-of repair. Therefore, in many cases, some reverse engineering will be necessary. The time will be well spent since even if you don't see another instance of the same model in your entire lifetime, you will have learned something in the process that can be applied to other equipment problems.
As always, when you get stuck, checking out a tech-tips database may quickly identify your problem and solution.In that case, you can greatly simplify your troubleshooting or at least confirm a diagnosis before ordering parts.

Happy repairing!
Today, the West is headed for the abyss. For the ultimate fate of our disposable society is for that society itself to be disposed of. And this will happen sooner, rather than later.

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..............The bitterness of poor quality is remembered long after the sweetness of todays funny gadgets low price has faded from memory........ . . . . . .....
Don't forget the past, the end of the world is upon us! Pretty soon it will all turn to dust!

©2010, 2011, 2012, 2013, 2014 Frank Sharp - You do not have permission to copy photos and words from this blog, and any content may be never used it for auctions or commercial purposes, however feel free to post anything you see here with a courtesy link back, btw a link to the original post here , is mandatory.
All posts are presented here for informative, historical and educative purposes as applicable within fair use. NOTHING HERE IS FOR SALE !

Monday 11 March 2019

EPSON STYLUS PRO 4000 ERROR CODES AND MAINTENANCE MODE

EPSON STYLUS PRO 4000 ERROR CODES AND MAINTENANCE MODE

EPSON STYLUS PRO 4000 

ERROR CODES AND MAINTENANCE MODE 

MAINTENANCE ERRORS
MAINTENANCE REQ ­ 0002 ­ 
CR movement cycles has reached predetermined value 
MAINTENANCE REQ ­ 0008 ­ 
RTC backup battery shut off
MAINTENANCE REQ ­ 0040 ­ 
Pump counter has reached predetermined amount.
 MAINTENANCE REQ ­ 0080 ­
 Date is not set 
MAINTENANCE REQ ­ 0088 ­ 
RTC backup battery is not installed.
 MAINTENANCE REQ ­ 0100 ­
 RTC backup battery pressure is temporally low.
MAINTENANCE REQ ­ 0200 ­
 ASF paper feeding has reached predetermined value.
SERVICE ERRORS
SERVICE REQ ­ 00000101 ­ 
CR Motor life
SERVICE REQ ­ 00010000 ­
 PF Motor Encoder check error
SERVICE REQ ­ 00010001 ­
 PF Motor out of step
SERVICE REQ ­ 00010002 ­
 PF Motor over current
SERVICE REQ ­ 00010003 ­
 PF Motor in­position time­out
SERVICE REQ ­ 00010004 ­
 CR Motor Encoder check error
SERVICE REQ ­ 00010005 ­ 
CR Motor out of step
SERVICE REQ ­ 00010006 
 CR Motor over current
SERVICE REQ ­ 00010007 
 CR Motor in­position time­out
SERVICE REQ ­ 00010008 ­
 Servo interrupt watchdog time­out
SERVICE REQ ­ 00010009 ­
 System interrupt watchdog time­out
SERVICE REQ ­ 0001000A ­ 
CR axis detection error
SERVICE REQ ­ 0001000C ­
 PG axis detection error
SERVICE REQ ­ 0001000F ­ 
CR Motor PWM output faulty
SERVICE REQ ­ 00010010 ­ 
PF Motor PWM output faulty
SERVICE REQ ­ 0001001B 
Head driver (TG) temperature error

Maintenance mode 
1. Enters the maintenance mode
Confirm the printer is turned off first. While pressing and holding the Pause button, press the Power button to turn on the printer.
2. Select an item
Press the Paper Feed UP or Paper Feed DOWN button to select a desired item.
3. Set the item
Press the Menu button to enter the selected item. The first parameter is displayed on the LCD.
4. Select a parameter
Press the Paper Feed UP or Paper Feed DOWN button to select a parameter for the item.
5. Set the parameter
Press the Menu button to store the selected parameter. ,If the parameter is for execution only, press the Menu ,button to execute the function for the item.
Note:If second parameter is displayed on the LCD, repeat the steps 4 and 5 to select and set the second parameter.
6. Exit the maintenance mode
Press the Power button to turn off the printer, and turn it on again.

Posted By: FRANK at 02:20
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