Panasonic KX-DT343UA / KX-DT343UA-B Service Manual / Supplement ▷ View online
ORDER NO. KMS1011269SE
Digital Proprietary Telephone
Model No.
KX-DT343UA
KX-DT343UA-B
KX-DT343UA-B
White Version
Black Version
(for Ukraine)
Black Version
(for Ukraine)
Please file and use this supplement manual together with the service manual for Model No. KX-DT343UA/
KX-DT343UA-B Order No. KMS0902666CE.
KX-DT343UA-B Order No. KMS0902666CE.
2
KX-DT343UA/KX-DT343UA-B
1 CHANGES
1.1.
Subject
Suffix Location
1.2.
Replacement Parts List
Suffix
Reason for suffix change
A to B
Performance improvement, there is no change in the “Replacement Parts List“.
B to C
Uniden crystal business withdrawal.
C to D
Countermeasure of market quality.
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
Remark:
1. Mark *1 has been changed at the same time.
When replacing X1 to a new part for Suffix A or B, please change C42 and R41 simultaneously.
1. Mark *1 has been changed at the same time.
When replacing X1 to a new part for Suffix A or B, please change C42 and R41 simultaneously.
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 (Symbols: 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.
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
Cabinet and Electrical Parts
11
11
PSBH1011Z1
PSBH1011Y1
PUSH BUTTON, HOOK
(KX-DT343UA)
(KX-DT343UA)
1
8
W
11
PSBH1011Z2
PSBH1011Y2
PUSH BUTTON, HOOK
(KX-DT343UA-B)
(KX-DT343UA-B)
1
8
W
31
PSKF1133Z1
PSKF1133Y1
CABINET COVER, LCD BACK
(KX-DT343UA)
(KX-DT343UA)
1
8
W
31
PSKF1133Z2
PSKF1133Y2
CABINET COVER, LCD BACK
(KX-DT343UA-B)
(KX-DT343UA-B)
1
8
W
34
PSKM1166W1
PSKM1166R1
CABINET BODY (KX-DT343UA)
1
8
X
D
34
PSKM1166W2
PSKM1166R2
CABINET BODY
(KX-DT343UA-B)
(KX-DT343UA-B)
1
8
X
D
Main Board Parts
X1
X1
H0J163500026
H0J163500009
CRYSTAL OSCILLATOR
1
*1
8
W
C
C42
ECUV1H120JCV
ECUV1H100DCV
CAPACITOR, 10pF
1
*1
8
W
C
R41
ERJ3GEYJ221
ERJ3GEYJ471
RESISTOR, 470
Ω
1
*1
8
W
C
3
KX-DT343UA/KX-DT343UA-B
2 CORRECTION
2.1.
Cabinet and Electric Parts
Changed from original service manual section 13.2.
HM1
KXDT343UA
KXDT343UAB
Display