Read Panasonic KX-MB263RU / KX-MB263UA (serv.man6) Service Manual Supplement online
3
KX-MB263RU/KX-MB263UA
(*1: See to KX-MB263RU/UA Service Manual. (
Order No.
KMF0709111CE))
1.3.
ORIGINAL AND NEW PARTS COMPARISON LISTS
Q Change of the Suffix Code
Serial No.Label tells you the suffix code as follows. (The change from suffix B to C is in supplement 3.)
OKX-MB263RU/KX-MB263UA
11.2.18. USB SECTION
*1
*1
3.2.1. USB SECTION Refer to P.11
11.2.19. MAIN BOARD SECTION
*1
*1
3.2.2. MAIN BOARD SECTION
Refer to P.13
Refer to P.13
15 Schematic Diagram
15.2. MAIN BOARD (1)
*1
*1
3.3.1. MAIN BOARD (1) Refer to
P.16
P.16
15.3. MAIN BOARD (2)
*1
*1
3.3.2. MAIN BOARD (2) Refer to
P.20
P.20
15.4. MAIN BOARD (3)
*1
Service Manual and 2.1 SCHE-
MATIC DIAGRAM (MAIN BOARD
(3)) Refer to P.4
MATIC DIAGRAM (MAIN BOARD
(3)) Refer to P.4
3.3.3. MAIN BOARD (3) Refer to
P.22
P.22
15.5. MAIN BOARD (4)
*1
*1
3.3.4. MAIN BOARD (4) Refer to
P.24
P.24
16 Printed Circuit Board
16.1.1. MAIN BOARD: COMPONENT VIEW
*1
2.2.1 MAIN BOARD: COMPO-
NENT VIEW Refer to P.5
NENT VIEW Refer to P.5
3.4.1. MAIN BOARD: COMPO-
NENT VIEW Refer to P.27
NENT VIEW Refer to P.27
16.1.2. MAIN BOARD: BOTTOM VIEW
*1
2.2.2 MAIN BOARD: COMPO-
NENT VIEW Refer to P.6
NENT VIEW Refer to P.6
3.4.2. MAIN BOARD: BOTTOM
VIEW Refer to P.28
VIEW Refer to P.28
17.2. REPLACEMENT PARTS LIST
17.2.2. MAIN BOARD
*1
Parts List in Service Manual and
1.3 ORIGINAL AND NEW PARTS
COMPARISON LISTS Refer to P.3
1.3 ORIGINAL AND NEW PARTS
COMPARISON LISTS Refer to P.3
3.5.1. MAIN BOARD Refer to P.29
KX-MB263RU/UA Service Manual
(Order No.KMF0709111CE)
Contents of Supplement
Main unit bareboard
Old type1:
PFUP1657ZA
Old type2:
PFUP1657ZA-1
New type:
PFUP1657YA
Ref. No.
Part No.
Part Name & Description
Pcs/
Set
Remarks
Notes
Time of Change
Original (Old)
New
(Suffix)
LOWERSIDE CABINET
345
345
PFHX1937Z
---------
COVER (*2)
0
*a
6
---
C to D
(KX-MB263RU/
KX-MB263UA)
MAIN BOARD
PCB1
PCB1
PFWP1MB263RU
PNWP1MB263RU
MAIN BOARD ASS'Y (RTL), KX-
MB263RU only new type (*2)
MB263RU only new type (*2)
1
*a
1
W
C to D
PCB1
PFWP1MB263UA
PNWP1MB263UA
MAIN BOARD ASS'Y (RTL), KX-
MB263UA only new type (*2)
MB263UA only new type (*2)
1
*a
1
W
C to D
Q527
----------
UNR92A8J0L
TRANSISTOR(SI) only old type2 (*1)
See to SCHEMATIC DIAGRAM (MAIN
BOARD (3)) (P.4) and PRINTED CIR-
CUIT BOARD (P.5)
See to SCHEMATIC DIAGRAM (MAIN
BOARD (3)) (P.4) and PRINTED CIR-
CUIT BOARD (P.5)
1
*a
1
Y
A to B
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