KX-TES824UA, KX-TEM824UA, KX-TE82461X, KX-TE82474X, KX-TE82480X, KX-TE82483X, KX-TE82491X, KX-TE82492X, KX-TE82493X, KX-A227X (serv.man5) - Panasonic PBX Service Manual Supplement (repair manual). Page 3

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3
KX-TES824UA / KX-TEM824UA
KX-TEM824UA
1.3.
SCHEMATIC DIAGRAM (KX-TEM824UA)
1.3.1.
SUB No.1-2
Change from the Original Service Manual Section 21.6.1 and 21.6.2
Note:
* indicates A, B, C, D, E, F, G and H. 
Ref. No.
Part No.
Part Name & Description
Pcs
Remarks
Notes
Time of change 
(Suffix)
Original (Old)
New 
SUB BOARD PARTS
D3A to D3C
B0EDKT000001
B0EDKT000007
DIODE(SI),
3
8
X
Y
T200A to 
T200H
ETA14Y85AY
G4AYA0000033
TRANSFORMER
8
*1
8
Y
Y
C212A to
C212H
----------
ECUV0J225KBV
CAPACITOR, 2.2
F 8
*1
5
Y
Y
R223A to
R223H
----------
ERJ3GEYJ183
RESISTOR, 18k
8
*1
5
Y
Y
R226A to
R226H
----------
ERJ3GEYJ681
RESISTOR, 680
8
*1
5
Y
Y
0.039u
C206*
33k
R210*
15k
R209*
56k
R208*
VAG
D203*
D202*
4*
TP215*
TP218*
TP217*
T200*
1
3
4
5
TP202*
U20
2
AG
AG
AG
EXT[1]
0.039u
680
2.2u
C206*
R226*
C212*
W
A
33k
R210*
18k
R223*
15k
R209*
56k
R208*
VAG
D203*
D202*
14*
TP215*
TP218*
TP217*
T200*
1
3
4
5
TP202*
U2
2
AG
AG
AG
EXT[1]
C
hanged
C212*, R223*, 
R226* Addition
A
ddition
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