DOWNLOAD Panasonic KX-TCD725GM Service Manual ↓ Size: 2.21 MB | Pages: 79 in PDF or view online for FREE

Model
KX-TCD725GM
Pages
79
Size
2.21 MB
Type
PDF
Document
Service Manual
Brand
Device
Telephone / DECT
File
kx-tcd725gm.pdf
Date
PREV: Panasonic KX-TCD725 (serv.man2) Service Manual / Supplement

Panasonic KX-TCD725GM Service Manual ▷ View online

N.M
(3)
(4)
(5)
(6)
(7)
(2)
(1)
IC402
IC400
KX-TCD725GM: SCHEMATIC DIAGRAM (BASE UNIT) RF Module
69
KX-TCD725GM
18 SCHEMATIC DIAGRAM (HANDSET)
18.1.  Main
(1)
(2~9)
(11~15)
(16~20)
(21~28)
(29~31)(32~35)
(48)
(10)
(36~41)
(42~47)
IC3
3.8V DC
Frequency 
160kHz
7.2V
3.4V to 4.8V SWITCHING DURING CHARGE
2.2V LED ON
0V LED OFF
2.65V DC
2.4V
2.65V
0V
0V
4.1V
MA2H736
MA2J111
T6  BCB08-25
FDN335N
MA112
BCB08-40
DTC143X
MA2J111
MA2J111
DTC143X
70
KX-TCD725GM
47K
N.M
N.M
HDR056-010032
N.M
KUF3023
-018050
(1)
(2~9)
(11~15)
(16~20)
(21~28)
(29~31)(32~35)
(36~41)
(42~47)
(48)
(10)
IC1
IC2
3.8V DC
2.65V
0V
RX-AF
TX-AF
1.8V DC IN TALK MODE
To RF SECTION
2.65V
RX-DATA
TX-DATA
0V
Frequency 
10.368MHz
1V
10.368MHz burst
2V
400
m
s typically
0.8V
0V
KX-TCD725GM: SCHEMATIC DIAGRAM (HANDSET) Main
DTC143X
71
KX-TCD725GM
18.2.  RF Section
IC402
(3)
(4)
(5)
(2)
(1)
72
KX-TCD725GM
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