Read Panasonic KX-MB773RU / KX-MB773UA (serv.man11) Service Manual Supplement online
2
KX-MB773RU/KX-MB773UA
1 REPLACEMENT PARTS LIST
1.1.
REFERENCE CHART
1.2.
ORIGINAL AND NEW PARTS COMPARISON LISTS
Q Change of the Suffix Code
Serial No.Label tells you the suffix code as follows.
See to the HOW TO INSTALL WIRE (PFDW1001Z) WHEN THERE IS NO BEND IN PLATE (P.3)
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
Remarks:
*a: To enhance the quality.
*c: To share the parts with other models.
*g: To facilitate the production process.
*i: Because of sales company demand.
*a: To enhance the quality.
*c: To share the parts with other models.
*g: To facilitate the production process.
*i: Because of sales company demand.
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
Ref. No.
Part No.
Part Name & Description
Pcs/
Set
Remarks
Notes
Time of Change
Original (Old)
New
(Suffix)
OPERATION PANEL SECTION
3
3
PFGP1422V
PFGP1422J
PANEL (KX-MB773RU)
1
*i
2
Y
B to C
3
PFGP1422U
PFGP1422H
PANEL (KX-MB773UA)
1
*i
2
Y
B to C
4
PFBX1285X
PFBX1285N
PUSH BUTTON
1
*i
2
Y
B to C
5
PFBX1284Z
PFBX1284Y
PUSH BUTTON
1
*i
2
Y
B to C
8
PFGG1310W1
PFGG1310W2
GRILLE
1
*i
2
Y
B to C
GEAR SECTION (1)
367
367
PFMD1111Y
PFMD1111X
CHASSIS
1
*g
8
V
---
GEAR SECTION (2)
382
382
PFDE1298Z
PFDE1298Y
LEVER
1
*a
1
V
---
389
PFDE1297Z
PFDE1297Y
LEVER
1
*a
1
V
---
SCREWS
F
F
XTW3+6LFJ7
XTW3+5LFJK7
TAPPING SCREW, STEEL
20
*c
4
W
---
ACCESSORIES AND PACKING MATERIALS
A3
A3
PFQW2737Z
PFQW2737Y
INSTRUCTION BOOK
(KX-MB773RU)
(KX-MB773RU)
1
*c
4
W
---
MAIN BOARD
IC300
IC300
C1ZBZ0003716
C1ZBZ0003801
IC
1
*a
1
V
---
IC402
PFWIMB773RU1
PFWIMB773RU2
IC (ROM) (KX-MB773RU)
[Program Ver. GAU1RQ
[Program Ver. GAU1RQ
→ GAU1RR]
1
*a
1
W
---
IC402
PFWIMB773UA1
PFWIMB773UA2
IC (ROM) (KX-MB773UA)
[Program Ver. GAU1XC
[Program Ver. GAU1XC
→ GAU1XD]
1
*a
1
W
---
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