Read Panasonic KX-TEB308CA / KX-TE82460X / KX-TE82493X / KX-A227X (serv.man4) Service Manual Supplement online
ORDER NO. KMS1407411SE
Advanced Hybrid System
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Model No.
KX-TEB308CA
KX-TE82460X
KX-TE82493X
KX-A227X
KX-TE82460X
KX-TE82493X
KX-A227X
(for Kazakhstan, Uzbekistan, Kyrgyzstan, Tajikistan
and Turkmenistan)
TABLE OF CONTENTS
PAGE
1 CHANGES----------------------------------------------------------- 2
1.1. SUBJECT --------------------------------------------------- 2
1.2. REPLACEMENT PARTS LIST ------------------------- 2
1.3. SCHEMATIC DIAGRAM --------------------------------- 4
1.4. PRINTED CIRCUIT BOARD---------------------------21
1.2. REPLACEMENT PARTS LIST ------------------------- 2
1.3. SCHEMATIC DIAGRAM --------------------------------- 4
1.4. PRINTED CIRCUIT BOARD---------------------------21
Supplement-1
Please file and use this supplement manual together with the service manual for Model No. KX-TEB308CA
Order No. KMS0804483CE.
Order No. KMS0804483CE.
2
KX-TEB308CA/KX-TE82460X/KX-TE82493X/KX-A227X
1 CHANGES
1.1.
SUBJECT
MAIN BOARD of KX-TEB308CA is changed from PSUP1501ZA to PSUP1501YA displayed on Printed Circuit Board.
SUFFIX LOCATION
1.2.
REPLACEMENT PARTS LIST
Suffix
Reason for suffix change
A to B
Software update.
B to C
Add of Warranty.
C to D
Software update.
D to E
Software update.
E to F
Software update.
F to G
Software update.
G to H
Change of the DC/DC CONVERTER on Main board.
H to I
Change of the TRANSFORMER on Main board.(PSUP1501ZA → PSUP1501YA)
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
2. Change of material or dimension
3. To meet approved specification
4. Standardization
5. Addition
6. Deletion
7. Correction
8. Other
*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
2. Change of material or dimension
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
3
KX-TEB308CA/KX-TE82460X/KX-TE82493X/KX-A227X
KX-TEB308CA
Ref. No.
Part No.
Part Name & Description
Pcs
Remarks
Notes
Time of change
(Suffix)
Original (Old)
New
ACCESSORIES AND PACKING MATERIALS
A7
A7
-----
PNQW2617Z
kazakh Legal Leaflet
1
3
---
A8
-----
PNQX3396Z
Getting Started
1
3
---
MAIN BOARD PARTS
IC705
IC705
PSWITEB308CA
PSWIEB308CA1
IC
1
1
W
B
IC705
PSWIEB308CA1
PSWIEB308CA2
IC
1
1
W
D
IC705
PSWIEB308CA2
PSWIEB308CA3
IC
1
1
W
E
IC705
PSWIEB308CA3
PSWIEB308CA4
IC
1
1
W
F
IC705
PSWIEB308CA4
PSWIEB308CA5
IC
1
1
W
G
D905
MA8240
B0BC02900004
DIODE(SI)
1
8
Y
H
R945
PQ4R18XJ473
ERJ8GEYJ303
RESISTOR, 30k
1
8
Y
H
IC901
C0DBAJD00003
C0DBAYY00604
IC
1
8
Y
H
T200A to T200H ETA14Y85AY
G4AYA0000033
TRANSFORMER
8
8
Y
I
C212A to C212H -----
ECUV0J225KBV
CAPACITOR,2.2μF
8
8
---
I
R223A to R223H -----
ERJ3GEYJ183
RESISTOR, 18k
8
8
---
I
R226A to R226H -----
ERJ3GEYJ681
RESISTOR, 680
8
8
---
I
R744
-----
ERJ3GEY0R00
RESISTOR, 0
1
8
---
I
CO BOARD PARTS
D3A to D3C
D3A to D3C
B0EDKT000010
B0EDKT000007
DIODE(SI)
3
8
V
ZNR2A to
ZNR2C
ZNR2C
D4EAB820A005
D4EAB390A005
VARISTOR
3
8
Y
Q1A to Q1C
2SC4731S
DSC8102R0A
TRANSISTOR(SI)
3
8
V
4
KX-TEB308CA/KX-TE82460X/KX-TE82493X/KX-A227X
1.3.
SCHEMATIC DIAGRAM
1.3.1.
MAIN No.1 (Extention A-D Block)
Change from the Original Service Manual Section 21.1.
D
C
B
A
456
3
2
1
1/4
KX-TEB308CA
MAIN NO.1 (1/4)
(a)
(b)
(c)
(d)
(e)
(f)
(g)
(h)
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
(10
)(1
1)
(12)
+
-
D1D
TXPWR
D1C
TXPWR
HOOK[4]
BELL[4]
RXD
TD
RD
TC
ZNR202D
ZNR201D
D205D
1
2
C205D
50V/4.7u
N>
Q200D
E
C
B
ZNR200D
C201D
0.01u
C206D
0.039u
D204D
250mA Vz3.9v
1
2
D209D
1
2
C200D
0.01u
Q202D
E
C
B
FG
FG
ZNR203D
+3.3V
D203D
D202D
C204D
50V/2.2
C208D 50V/1u
EXT[4]
EXT[3]
AG
AG
AG
AG
AG
C200C
0.01u
D202C
C208C 50V/1u
Q200C
E
C
B
FG
AG
C204C
50V/2.2
ZNR202C
ZNR200C
AG
AG
Q202C
E
C
B
FG
D203C
C201C
0.01u
ZNR201C
ZNR203C
TP215C
TP207C
TP204C
TP207D
TP205D
TP214D
TP215D
TP216D
TP225D
TP208D
TP230D
TP212D
TP206C
TP213D
TP222D
TP230C
TP210D
TP218D
TP217D
TP206D
TP211D
TP212C
TP220D
TP204D
TP210C
D208D
1
2
3
L204D
1.5mH
L204C
1.5mH
TH2D
TH2C
TP227D
DA200D
1
2
3
D208C
1
2
3
T200D
1
3
4
5
T200C
1
3
4
5
TP202D
TP202C
TP203D
TP209D
TP219D
TP219C
Q203D
E
C
B
Q209C
E
C
B
Q209D
E
C
B
Q201D
E
C
B
RL201D
2
3
4
RL201C
2
3
4
RL201D
7
6
5
+15V
+15V
+15V
+27V
+27V
AG
AG
AG
U200D
1
6
2
4
3
5
TP221D
Q207D
E
C
B
FG
C209D
0.01u
C207D
0.01u
C210D
0.01u
FG
C209C
0.01u
C207C
0.01u
C210C
0.01u
TP231D
TP201D
TP232D
TP200D
J205D
0
L205D
NC
12
3
4
J204D
0
J204C
0
TP231C
TP201C
L205C
NC
12
3
4
C202D
10u
C203D
10u
C202C
10u
C212D
2.2u
TP223D
TP223C
C212C
2.2u
RL201D
1
8
R226D
680
R222C
NC
R209D
15k
R206D
1k 1W
R202D
22
1/4W
R226C
680
R208D
56k
R203D
22
1/4W
R220D
270
R207D
33k
R215D
47k
R220C
270
R223C
18k
R200D
6.8k
R205D
68
R202C
22
1/4W
R223D
18k
R204D
68
1/4W
R204C
68
1/4W
R201D 6.8k
R211D
12k
R224D
NC
R224C
NC
R221D
10k
R216D
0
R200C
6.8k
R218D
10k
R222D
NC
R219D
1k
R210D
33k
4
3
4
2
CN200D
1
CN200C
1
2
D
m
b
m
b
m
b
OVER CURRENT
LIMITTER
PROTECTOR
