Sharp MX-DEX8 / MX-DEX9 (serv.man5) Service Manual / Technical Bulletin ▷ View online
Sharp Electronics (UK) Ltd., Document Systems Support
2/5
Note) Identification of 1A type sensor and 1S type sensor
Shape of the connector differs between 1A type and 1S type.
(See the right photos)
1A type sensor
1S type sensor
4. Item of change
To prevent the light reduction at the photo sensor the photo sensor has been changed.
1. Identification of Old/new photo sensor (1A type)
1) There is no marking or engraved mark on the old photo sensor.
2) A red marking is placed on the connector side and an engraved marking is on the opposite
side of the connector on the new photo sensor.
Marking on the connector
Location where the marking is engraved
2. Identification of old/new photo sensor (1S type)
1) No marking is engraved on the old photo sensor.
2) A marking is engraved both on the connector side and the opposite side on the new photo
sensor.
Location where the marking is engraved
5. Field Action
Please replace the photo sensor in advance, based on the specific production month
(see the following list) that the resin was changed and defective chips were mixed.
Model
Target Production Month
MX-1810U/2010U/2010UX(MX-RP12)
From October 2012 production
to March 2013 production
to March 2013 production
MX-2314N
MX-2310U/3111U
MX-2614N/3114N
MX-2615N/3115N
MX-2610N/3110N/3610N
MX-2640N/3140N/3640N
MX-4110N/4111N/4112N/5110N /5111N/5112N
MX-M283N/M363N/M453N/M503N
/M363U/453U/503U
/M363U/453U/503U
MX-DE12/DE13/DE14/ DE20
MX-DE15/DE16
MX-DEX8/DEX9
For models other than above, please take action on an as-needed basis.
6. Action
1
A
type: From mid-November 2013 production
1
S
type: From December 2013 production
Example of engraved
marking
Example of engraved
marking
Sharp Electronics (UK) Ltd., Document Systems Support
3/5
Please Note when ordering VHPGP1A73A+-18 this will change to the new part number
VHPGP1A73AR-1 Or use this new PN. When ordering. VHPGP1S73P+-18 remains the same.
Please see parts action on page 5 of 5
*Position where the photo sensor is used:
：(GP1
A
73A Type)
：(GP1
S
73P Type)
MX-1810U/2010U/2010UX, MX-RP12, MX-2310U/3111U, MX-2614N/3114N, MX-2610N/3110N/3610N
MX-2640N/3140N/3640N , MX-2314N
RSPF(REVERSING SINGLE PASS FEEDER)
Main unit
Desk (MX-DE14)
Desk (MX-DE12)
Desk (MX-DE20)
Desk (MX-DE13)
*For detail, please see Parts Guide for the target model.
Sharp Electronics (UK) Ltd., Document Systems Support
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MX-4110N/4111N/4112N/5110N /5111N/5112N
RSPF (REVERSING SINGLE PASS FEEDER)
DSPF (DUPLEX SINGLE PASS FEEDER)
Desk (MX-DE16/DEX9)
Main unit
Desk (MX-DE15/DEX8)
MX-M283N/M363N/M453N/M503N /M363U/453U/503U
RSPF (REVERSING SINGLE PASS FEEDER)
DSPF (DUPLEX SINGLE PASS FEEDER)
Main unit
DPED2
DLUD1
DCSPD1
DSW_DSK
DPFD1
DCSPD2
DPED1
DPFD2
DLUD2
DPED1
DPFD1
DSW_DSK
DCSPD1
DLUD1
* For detail, please see Parts Guide for the target model.
Sharp Electronics (UK) Ltd., Document Systems Support
5/5
Parts Action:
Ref.
No.
Model
name
Version
P/G No.
Current parts
New parts
Price
rank
Parts name
Effective
time
Inter-
change-
ability
Parts code
Parts code
1
See the target models
ALL
See the Parts
Guide for target
models
Guide for target
models
VHPGP1A73A+-18
VHPGP1A73AR-1
AF
Photo sensor
2013/11
Mid
3
<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.
Display
