Read Sharp MX-LCX3N (serv.man5) Technical Bulletin online
TECHNICAL BULLETIN
Date:
11
th
August 2009
Model:
MX-LCX1
Ref.:
ARE-1214
Colour:
White
Page:
1 of 2
Colour:
White
Page:
1 of 1
ZD1
ZD2
ZD3
ZD4
D1
D2
D3
D4
ZD4
ZD3
D4
ZD2
D1
D2 D3
ZD1
ZD1
ZD2
ZD3
ZD4
D1
D2
D3
D4
ZD4
ZD3
D4
ZD2
D1
D2 D3
ZD1
CHANGE OF LCC MAIN PWB DUE TO TERMINATION OF PRODUCTION
OF ZENER DIODE
1. Model Name:
MX-LCX1(Option For MX-M283N/M363N/M453N/M503N/M363U/M453U/M503U
AR-M452U,MX-3500N/3501N/4500N/4501N
MX-4100N/4101N/5000N/5001N,MX-2600G/3100G/2600N/3100N),
MX-LCX2(Option For MX-6201N/7001N),
MX-LCX6(Option For MX-M850/M950/M1100),
MX-LC10(Option For MX-M623N/M753N/M623U/M753U)
MX-LC11(Option For MX-M365N/M465N/M565N,MX-M364N/M464N/M564N)
MX-LC12(Option For MX-M904/M1054/M1204,MX-M1055/M1205)
AR-LC7(Option For MX-M550N/M620N/M700N/M550U/M620U/M700U),
MX-LCX3N(Option For MX-M623N/M753N/M623U/M753U,MX-M850,MX-M904
MX-6201N/7001N,MX-6240N/7040N,MX-6500N/7500N)
2. Description: Since the production of Zener diode used for LCC main PWB was discontinued, it has been
changed to the alternative one. Along with this change, the unit code of LCC main PWB
has been changed.
Location of Diode changed:
Before change (CPWBN1653FC**)
After change (DUNT-94**DSZZ,DUNT-9392DS**)
Diode with the lead
Chip diode
Before change (CPWBN1692FC**)
After change (DUNT-94**DSZZ)
3. Action:
① From mid-May 2016 production
② From mid-July 2016 production
4. Parts Action:
Ref.
No.
Model
name
Version P/G No.
Current parts
New parts
Price
rank
Q'ty
Parts name
Effective
time
Inter-
change-
ability
Parts code
Parts code
1
MX-LCX1
ALL
8-41
CPWBN1653FC33 DUNT-9402DSZZ
BS
1
LCC main PWB UN
2016/5
Mid
1
MX-LCX2
8-41
CPWBN1653FC32 DUNT-9408DSZZ
BR
1
LCC main PWB UN
1
MX-LCX6
8-41
CPWBN1653FC36 DUNT-9407DSZZ
BX
1
LCC main PWB unit
A4 HE
A4 HE
1
MX-LC10
8-41
CPWBN1653FC37 DUNT-9406DSZZ
BW
1
LCC main PWB UN
1
MX-LC11
8-41
CPWBN1653FC38 DUNT-9392DSZZ
BW
1
LCC main PWB CR
UN
UN
1
MX-LC12
8-41
CPWBN1653FC44 DUNT-9392DS11
BW
1
LCC main PWB unit
PO
PO
1
2
AR-LC7
10-27 CPWBN1692FC31 DUNT-9405DSZZ
BU
1
LCC main PWB UN
2016/7
Mid
1
MX-LCX3N
10-27 CPWBN1692FC34 DUNT-9403DSZZ
BT
1
LCC main PWB UN
A3
A3
1
<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.
Diode with the lead
Chip diode
Display