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Richo nashuatec 3535 td i wnat circuit diagram of toner feed sensor tdk 7130k and AW230008c.

Wire of above said sesors damage due to mishandling

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Posted on Jan 02, 2017

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SOURCE: aficio color 6513 id sensor location, td sensor location

toner density sensor is located in the developer unit. either the sensor is not reading cause something is covering it or it has poped so it can not reference any longer.

Posted on Oct 17, 2007

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SOURCE: error

I do not recognize either of these codes (187 or 387) as part of the Aficio 2015 error list.

If the code is displayed on the screen, physically TURN OFF the copier with the main switch (red switch), wait 10 seconds and turn it back on. If it's an erroneous error, this should reset the error code. NOTE: THE ERROR CODE MUST BE DISPLAYED FOR THIS TO WORK.

Posted on Jul 09, 2008

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SOURCE: I replaced the Sharp AL-1642CS TD toner cartridges

Where the toner bottle inserts into the holder, make sure the OLD bottles nipple is not stuck in there, this issue will not allow the new toner to flow into the system and the machine thinks it has an empty bottle

Posted on Apr 04, 2009

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SOURCE: About Nashuatec Aficio SP 3200SF question

You could try going into the sp modes and check sp 5052-1 this is for independent toner check if the toner cartridge was checked by the copier as empty and you refilled it the machines check of the chip still senses it empty by turning this off it could reset it for you .. I have had some mixed results sometimes it works only occasional failure.. Hope it helps Good Luck A

Posted on Jul 03, 2009

  • 1 Answer

SOURCE: nashuatec 3732 td gives code 42

Nashuatec 3732 td gives code 42

Posted on Feb 24, 2011

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1 Answer

When i click show IO error code 1065

TD sensor defective TD sensor connected or disconnected damage poor condition between the TD sensor and IO board defective toner supply defective

Dec 21, 2015 | Rockstar Games Grand Theft Auto: San...

1 Answer

Richo Aficio 3045 do not supply toner

Either the feed motor in the back of the tube or inside the chuck where the opening of the tube sits, if you take the chuck appart there is plastic feed fins and they break off and don't feed the toner ( I would check the feed fins in the chuck first)

Apr 19, 2014 | Ricoh Aficio 3045, 3035 Kit

1 Answer

Ricoh aficio 1035 copier gives error code 390

TD sensor defective
TD sensor not connected or disconnected damage
Poor connection between the TD sensor and IO board
IO board defective
Toner supply defective

* Insufficient toner in developing unit

Apr 16, 2014 | Ricoh Aficio 1035 Copier

1 Answer


There are a few causes that can trip that code.

- Crankshaft position sensor harness is open or shorted
- Crankshaft position sensor circuit poor electrical connection
- Faulty crankshaft position sensor
- Signal plate may be damage
- Starter motor may be faulty
- Starting system circuit
- Dead or weak battery

Feb 06, 2012 | 2001 Cadillac DeVille

1 Answer

I have problem with Richo mp 7000. in this machine when we are doing TD initialisation Call service SC 342 is coming.... I changed TD sensor but the problem still exists .... another think related to this...

How old is your Drum? if it is due then replace the drum and replace a new developer then make a TD initialization Everything now must be started from the scratch.
I will start fresh from the scratch but before you will start fresh check if the toner supply system is functioning properly.
Check SP 2209 maybe somebody before you did some wrong adjustments.
Another way to troubleshoot this problem is to activate the sp 2967. "During auto process control execution after the main switch is turned on, the toner amount in the development unit is normally checked and adjusted using the ID sensor. However, in some environments, such as where there could be traces ammonia in the air, copies could appear dirty or too dark because the ID sensor reading is not reliable".
Again..the easiest way is the simplest one:
1. Empty and vacuum the dev unit.
2.Put a new filter and a new bag of dev.
3. Run 2801 only once , run 3001-02 assuming that drum is good, blade & brush are in PM cycle and id sensor clean, run 2962 and verify if 3901 is should be.
Good luck

Aug 27, 2011 | Ricoh Office Equipment & Supplies

1 Answer

Error code sc 390 code richo aficio 2045

That error is related to a bed reading in a sensor of the Development Unit, called "TD sensor".
You can try to take out the development unit and see if there is dust of toner or even if the plug is broken.
The development unit is placed under the PCU.
Open the front door and you will see it.
If you can not see anything abnormal like dust or broken plug i advise you to call your provider to change the TD sensor or the development unit.

Jun 02, 2011 | Computers & Internet

1 Answer


The ATC Sensor (K) detects an insufficient amount of developer material

Check that Toner/Developer is present.
Check the ATC Sensor (K) for contamination. Ensure that the sensor is seated correctly.
It is posible to have a problem with the developer motor. Check the wires.

Nov 06, 2010 | Xerox DocuColor 3535 Copier

1 Answer

Nashuatec 3732 td gives code 42

Nashuatec 3732 td gives code 42

Oct 07, 2010 | Office Equipment & Supplies

1 Answer

004-346 error code

The Transfer belt home didn't reach the home sensor.

First, check for a damaged belt 604K20891. It's expensive, so be careful. Open the right side access door and slide it out the right side. Look for damage on the belt. (If so, figure out what damaged it so the next belt doesn't suffer the same fate)

Second, check the belt and the chassis for a toner mess. You might have a failing developer spraying toner on sensors.

Third, it gets complicated here, so you would want a technician to take it from here.

Item, Inc

Aug 15, 2010 | Xerox DocuColor 3535 Copier

1 Answer

What does the error C390 on an aficio 1013 photocopier mean

TD sensor error test value abnormal the TD sensor output voltage is less than 0.5v or more than 5.0v after 10 consecutive times during copying the possible cause willbe TD sensor defective,TD sensor not connected or connector damaged ,poor connection between the TD sensor and the I/o board (IOB),I/O board (IOB)defective ,toner supply defective

May 20, 2010 | Ricoh Aficio 1013F Copier

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