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  1. 09-25-2020 #1
    charith93
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    Unhappy Ricoh 2550 Print Not Clear

    Hi friends,
    I have Ricoh 2550 and 2050 Machine. those two machine are same problem
    How can i fix this
    I will change main charger/ drum & sponge roll but problem is not fixed.

    IMG-4742~1.jpg
    Please help me...
    my mail - ckarunanayake@gmail.com
    thanks a lot....
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  2. 09-25-2020 #2
    TonerMunkeh
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    Re: Ricoh 2550 Print Not Clear

    By sponge roll do you mean PTR? As it is affecting all colours the same it could be ITB, PTR or fuser.
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  3. 09-25-2020 #3
    charith93
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    Re: Ricoh 2550 Print Not Clear

    Quote Originally Posted by TonerMunkeh View Post
    By sponge roll do you mean PTR? As it is affecting all colours the same it could be ITB, PTR or fuser.
    I mean Charger roll clean white colour item.
    thanks for the reply
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  4. 09-25-2020 #4
    johnnyquest
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    Re: Ricoh 2550 Print Not Clear

    looks to me like transfer issues towards the middle of the page. Probable tbelt assy, or even dv unit for magenta
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  5. 09-25-2020 #5
    mga
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    Ricoh 2550 Print Not Clear

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    Re: Ricoh 2550 Print Not Clear

    Quote Originally Posted by charith93 View Post
    Hi friends,
    I have Ricoh 2550 and 2050 Machine. those two machine are same problem
    How can i fix this
    I will change main charger/ drum & sponge roll but problem is not fixed.

    IMG-4742~1.jpg
    Please help me...
    my mail - ckarunanayake@gmail.com
    thanks a lot....
    You will need to replace pcu and dev assy most probably
    Regards Mark

    FOR TRADE AND END USER SERVICE CALLS PLEASE VISIT WEB SITE FOR CONTACT DETAILS. COVERING GREATER LONDON {UK} AND ALL SURROUNDING COUNTIES.

    RICOH, CANON, KYOCERA, KONICA, SHARP, HP/SAMSUNG BROTHER, LEXMARK.

    https://copierservices.simdif.com
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  6. 09-25-2020 #6
    slimslob
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    Ricoh 2550 Print Not Clear

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    Re: Ricoh 2550 Print Not Clear

    Quote Originally Posted by mga View Post
    You will need to replace pcu and dev assy most probably
    If it were one color only then you would need to replace the PCU/Developer. Since it is exactly the same pattern for all 4 colors, it is must be something common to ALL colors like a dirty PTR.
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  7. 09-26-2020 #7
    charith93
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    Re: Ricoh 2550 Print Not Clear

    thanks for the help.
    i change PCU unit
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  8. 09-27-2020 #8
    mga
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    Ricoh 2550 Print Not Clear

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    Re: Ricoh 2550 Print Not Clear

    Quote Originally Posted by slimslob View Post
    If it were one color only then you would need to replace the PCU/Developer. Since it is exactly the same pattern for all 4 colors, it is must be something common to ALL colors like a dirty PTR.
    I can only see one back ground colour with is magenta also the ptr roller would be colour because the magenta is placing to mush toner on the belt with is going on to the ptr very common problem but sorry if I was mistaken.
    Regards Mark

    FOR TRADE AND END USER SERVICE CALLS PLEASE VISIT WEB SITE FOR CONTACT DETAILS. COVERING GREATER LONDON {UK} AND ALL SURROUNDING COUNTIES.

    RICOH, CANON, KYOCERA, KONICA, SHARP, HP/SAMSUNG BROTHER, LEXMARK.

    https://copierservices.simdif.com
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  9. 09-27-2020 #9
    tsbservice
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    Re: Ricoh 2550 Print Not Clear

    Quote Originally Posted by mga View Post
    I can only see one back ground colour with is magenta also the ptr roller would be colour because the magenta is placing to mush toner on the belt with is going on to the ptr very common problem but sorry if I was mistaken.
    Looks the same to my eye.
    However Ricoh are different animals from what I've seen before and work on today so I could be wrong.
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  10. 09-27-2020 #10
    slimslob
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    Re: Ricoh 2550 Print Not Clear

    Quote Originally Posted by mga View Post
    I can only see one back ground colour with is magenta also the ptr roller would be colour because the magenta is placing to mush toner on the belt with is going on to the ptr very common problem but sorry if I was mistaken.
    I was looking at the light streaks running the entire length through all the colors.
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