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TECHNICAL BULLETIN 

BLANK COPIES DUE TO MC PWB 

RESISTOR.

 
 
 

 

Sharp Electronics (UK) Ltd., Technical Services Group

CCE-714 

  MX2600N – MX3100N 

  When R312 of the MC PWB opens, a blank print sheet may be ejected. 

 
3. Description: 

To prevent R312 from opening, we have changed the wattage of R312 on the MC PWB from 
1/2 W to 1 W. [The resistance value has not been changed (6.8  : 1/2W 

 6.8  : 1W).] 

-  [6.8  : 1/2W 

 6.8  : 1W] 

 

 

 

  From August 2009 production 

 

5. Parts Action: 

Ref. 

No. 

Model 

name 

P/G No. 

Current parts 

New parts 

Price

rank

Q'ty Parts 

name 

Effective 

time 

Inter- 

change- 

ability 

Parts code 

Parts code 

1 

MX-2301N 
MX-2600N 
MX-3100N 

47-33 

RDENU0088FCPZ RDENU0088FCP2 CA 

1 MC 

PWB 

2009/8 

3 

MX-4100N 
MX-4101N 

RDENU0097FCPZ RDENU0097FCP2 

CB 

MX-5000N 
MX-5001N 

RDENU0101FCPZ RDENU0101FCP2 

2 

MX-2301N 
MX-2600N 
MX-3100N 

RDENU0088FCP2 RDENU0088FCP4 CA 

2009/10 

Mid 

MX-4100N 
MX-4101N 

RDENU0097FCP2 RDENU0097FCP4 

CB 

MX-5000N 
MX-5001N 

RDENU0101FCP2 RDENU0101FCP4 

<Interchange> 

1. Interchangeable. 

4. Not interchangeable. 

2. Current type can be used in place of new type. 

New type cannot be used in place of current type. 

5. Interchangeable if replaced with same types of  

related parts in use. 

3. Current type cannot be used in place of new type. 

New type can be used in place of current type. 

6. Others. 

Parts marked with "

" is important for maintaining the safety of the set. Be sure to replace these parts with 

specified ones for maintaining the safety and performance of the set. 

 

Sharp Electronics (UK) Ltd., Technical Services Group

CCE-714