Thanks: 
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Dislikes: i want to tell those who need it that , e 202 is a err for the scanner home position but it also comes if the main power supplies fuse goes off/disconnected
i want to tell those who need it that , e 202 is a err for the scanner home position but it also comes if the main power supplies fuse goes off/disconnected
Awesome!!!
Thanks.
Practice makes perfect
If it ain't broke, don't fix it
A picture is worth a thousand words
If you want something done right, you have to do it yourself
thanks for the information Dude
who cares?!Originally Posted by Canon.Tech
Practice makes perfect
If it ain't broke, don't fix it
A picture is worth a thousand words
If you want something done right, you have to do it yourself
LOL.
A pinball machine maybe.
Yes, I am a nerd.
Gaming PC - check. Raspberry Pi - Check. Custom ROM on phone - check. Thick glasses - check.
imageRUNNER 550 / 600
E202 =Copy Board Glass Detection Switch PS57
imageRUNNER 7200, imageRUNNER 8500, imageRUNNER 105
E202 =left rear corner of the copyboard glass there is an actuator that blocks and unblocks PS57
imageRUNNER C2050 / C2058
E202=Error code is occurring as a result of no scanner movement. 5.2vdc is not present from the Reader Power Supply
NP 4050 / 4080
E202=Scanner Wire (FB1-6086-000) is broken
imageRUNNER 330 / 400
E202=Low Voltage Power Supply PCB
imageRUNNER 5570 / 6570
E202=Faulty Interface PCB
imageRUNNER 2200 / 2220i / 2220N / 2800 / 3300 / 3300i / 3320i / 3320N
E202=Connectors for M400 and M9 may have been swapped.
CLC 1100 / 1110 / 1120 / 1140 / 1150 / 1180
E202=-The original scanner HP sensor (PS1) is faulty.
-The original scanner motor (PM15) is faulty.
-The original scanner motor driver PCB is faulty.
-The CPU PCB is faulty.
imageRUNNER C5180 / C4580 / C4080
E202=1st mirror stand HP detection trouble
imageRUNNER C5185 / C5185i
E202=Backside reading glass (CIS) Home Position error.
CIS Unit resides in the DADF-T1
imagePRESS C1
E302=Pinched wires on fan kits
on & on & on-------------many things cause E202 on various models
**Knowledge is time consuming, exhausting and costly for a trained Tech.**
its for ir 2200/3300
where u been since year 2011
imageRUNNER 2200 / 2220i / 2220N / 2800 / 3300 / 3300i / 3320i / 3320N
E202=Connectors for M400 and M9 may have been swapped.
Make sure the connectors for M400 and M9 were not swapped.
The M400 connector to RCON PCB J401 was instead connected to J309 on DCON PCB , and the M9 connector to DCON PCB J309 was incorrectly connected to J401 on RCON PCB.
The connector to DCON PCB J309 consists of colored wires, the connector to RCON PCB J401 are all black wires. Installing the connectors in the correct plugs corrected the issue.
Check voltage at J105, pin 3, for 5 volts. If only 3.3 volts are present replace the Switching Regulator PCB
Make sure wire leading up to the scanner motor M400 is not pinched behind a cover /or front reader cover causing a short to the frame of the machine.
**Knowledge is time consuming, exhausting and costly for a trained Tech.**
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