Read Panasonic KX-T7710RU Service Manual Supplement online
Reason for Change (Symbol:A) Following 1-8 reasons are indicated on the Notes in the bottom column.
1. Improve performance
1. Improve performance
Remarks:
1. Mark*3 has been changed at the same time.
1. Mark*3 has been changed at the same time.
For RoHS-compliant parts marked by *R
*1. Use only RoHS parts for the production sets whose serial No. labels are after 5DXXXXXXXXX.
*2. Either original or RoHS parts can be used for the production sets whose serial No. labels are
before 5CXXXXXXXXX.
*1. Use only RoHS parts for the production sets whose serial No. labels are after 5DXXXXXXXXX.
*2. Either original or RoHS parts can be used for the production sets whose serial No. labels are
before 5CXXXXXXXXX.
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
Interchangeability Code (Symbol:B) Following V-Z interchange abilities are indicated on the Notes in the bottom column.
Parts
Set Production
V Original
New
Early (before change)
Late (after change)
Late (after change)
Original or new parts may be used in early or late production sets.
Use original parts until exhausted, then stock new parts.
Use original parts until exhausted, then stock new parts.
W Original
New
Early (before change)
Late (after change)
Late (after change)
Original parts may be used in early production sets only. New parts may be used in early
or late production sets. Use original parts where possible, then stock new parts.
or late production sets. Use original parts where possible, then stock new parts.
X Original
New
Early (before change)
Late (after change)
Late (after change)
New parts only may be used in early or late production sets.
Stock new parts.
Stock new parts.
Y Original
New
Early (before change)
Late (after change)
Late (after change)
Original parts may be used in early production sets only. New parts may be used in late
production sets only. Stock both original and new parts.
production sets only. Stock both original and new parts.
Z Other
Ref. No.
Part No.
Part Name & Description
Pcs
Remarks
Notes
Time of change
(Suffix)
Original (Old)
New
ACCESSORIES AND PACKING MATERIALS
A2
A2
PFJA02B002Z
PFJA02B002Y
CORD, TEL
1
*R
8
MAIN BOARD PARTS
Q13
Q13
2SD1819A
------
TRANSISTOR(SI)
0
*3
6
C
JP100
------
ERJ3GEY0R00
RESISTOR, 0
Ω
1
*3
5
X
C
R55
ERJ3GEYJ223
------
RESISTOR, 22k
Ω
0
*3
6
C
R56
ERJ3GEYJ104
------
RESISTOR, 100k
Ω
0
*3
6
C
R57
ERJ3GEYJ684
------
RESISTOR, 680k
Ω
0
*3
6
C
C52
ECUV1C104ZFV
ERJ3GEY0R00
RESISTOR, 0
Ω
1
*3
1
X
C
3
KX-T7710RU
S.Y.
KXT7710RU
KXT7710RU
