Panasonic KX-T7565X Service Manual ▷ View online
9.6. HANDSET TROUBLE
25
KX-T7565X / KX-T7565X-B
10 WAVEFORM
TX DATA TRANSFER
1
LED CONTROL DATA
5
RX DATA TRANSFER
2
RX VOICE SERIAL DATA
(VOICE DATA ON)
(VOICE DATA ON)
6
H-L DATA
3
TX VOICE SERIAL DATA
(VOICE DATA ON)
(VOICE DATA ON)
7
LED COTROL DATA
4
CK2M
8
26
KX-T7565X / KX-T7565X-B
EP2
9
KEY INPUT (KEY ON)
13
INT RX, INT TX
10
KEY SIGNAL
14
A0, A1, IOR, IOW
11
16.384MHz
15
D0, D1, D2, D3
12
8MHz
16
27
KX-T7565X / KX-T7565X-B
11 TERMINAL GUIDE OF IC’S, TRANSISTORS AND DIODES
28
KX-T7565X / KX-T7565X-B
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