Read Panasonic KX-FLB883RU (serv.man4) Service Manual Supplement online
2
KX-FLB883RU
1 REPLACEMENT PARTS LIST
1.1.
REFERENCE CHART
1.2.
INTRODUCTION
There are three kinds of Main Board, a new type, old type1 and old type2.
The service of new type and old type Main Boards should proceed according to each respective procedure.
When replacing the Main Board or parts on the Main Board, first confirm if it is a new or old type Main Board by referring to the
table below.
The service of new type and old type Main Boards should proceed according to each respective procedure.
When replacing the Main Board or parts on the Main Board, first confirm if it is a new or old type Main Board by referring to the
table below.
OFor each type Main Board, see the contents of this supplement about the item of the table below.
Reason for Change
*The following items (1-8) indicate the reason for change. See the “Notes” column for each part in ORIGINAL AND NEW PARTS
COMPARISON LISTS.
1. Improve performance
*The following items (1-8) indicate the reason for change. See the “Notes” column for each part in ORIGINAL AND NEW PARTS
COMPARISON LISTS.
1. Improve performance
Notes:
(*1): When Main Board is an old type2, PFWP1LB883RU.
(*2): When Main Board is a NEW type, PNWP1LB883RU.
(*1): When Main Board is an old type2, PFWP1LB883RU.
(*2): When Main Board is a NEW type, PNWP1LB883RU.
Remark:
*a : To enhance the quality.
*a : To enhance the quality.
2. Change of material or dimension
3. To meet approved specification
4. Standardization
5. Addition
6. Deletion
7. Correction
8. Other
3. To meet approved specification
4. Standardization
5. Addition
6. Deletion
7. Correction
8. Other
Main Board
Suffix code
Main unit bareboard
Old type1, PFWP1LB883RU
A
PFUP1679ZA
Old type2, PFWP1LB883RU
A
PFUP1679ZA-1
New type, PNWP1LB883RU
B or later
PFUP1679YA
(The fifth digit of the serial number is the suffix.)
R403
C491
PbF
C671 L502
R507
C673
PFUP1679ZA-1
R505
2
1
Check here.
KX-FLB883RU Service Manual
(Order No.KMF0711139CE)
Contents of Supplement
Main unit bareboard
Old type1:
PFUP1679ZA
Old type2:
PFUP1679ZA-1
New type:
PFUP1679YA
6. Technical Descriptions
6.6. CIS CONTROL SECTION
*3
*3
3.1.1. CIS CONTROL SECTION
Refer to P.7
Refer to P.7
6.17. Main Board Section
*3
*3
3.1.2. Main Board Section Refer
to P.8
to P.8
12.3. TROUBLESHOOTING DETAILS
12.3.17. USB SECTION
*3
*3
3.2.1. USB SECTION Refer to P.11
12.3.18. LAN SECTION
*3
*3
3.2.2. LAN SECTION Refer to P.13
12.3.19. MAIN BOARD SECTION
*3
*3
3.2.3. MAIN BOARD SECTION
Refer to P.16
Refer to P.16
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