Panasonic KX-TG9341T Service Manual - Page 27
Circuit Operation Charger Unit
 |
UPC - 037988479504
View all Panasonic KX-TG9341T manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 27 highlights
4.9. KX-TG9341T/KX-TG9342T/KX-TG9343S/KX-TG9343T/KX-TG9344T/KX-TGA931S/KX-TGA931T Circuit Operation (Charger Unit) The voltage from the AC adaptor is supplied to the charge circuits. Main charge (180~250 mA at the Battery) of maximum 7hours is started soon after the handset is placed on the charger unit. Then it changes to Trickle charge to prevent from overcharging. Charging form The route for this is as follows: DC+pin of J1(+) → F1 → D1 → R1 → CHARGE+pad → Handset → CHARGE-pad → DC-pin of J1(-). 27
-
1 -
2
-
3
-
4
-
5
-
6
-
7
-
8
-
9
-
10
-
11
-
12
-
13
-
14
-
15
-
16
-
17
-
18
-
19
-
20
-
21
-
22 -
23 -
24 -
25 -
26 -
27 -
28 -
29 -
30 -
31 -
32 -
33
-
34
-
35
-
36
-
37
-
38
-
39
-
40
-
41
-
42
-
43
-
44
-
45
-
46
-
47
-
48
-
49
-
50
-
51
-
52
-
53
-
54
-
55
-
56
-
57
-
58
-
59
-
60
-
61
-
62
-
63
-
64
-
65
-
66
-
67
-
68
-
69
-
70
-
71
-
72
-
73
-
74
-
75
-
76
-
77
-
78
-
79
-
80
-
81
-
82
-
83
-
84
-
85
-
86
-
87
-
88
-
89
-
90
-
91
-
92
-
93
-
94
-
95
-
96
-
97
-
98
-
99
-
100
-
101
-
102
-
103
-
104
-
105
-
106
-
107
-
108
-
109
-
110
-
111
-
112
-
113
-
114
-
115
 |
 |
27
KX-TG9341T/KX-TG9342T/KX-TG9343S/KX-TG9343T/KX-TG9344T/KX-TGA931S/KX-TGA931T
4.9.
Circuit Operation (Charger Unit)
The voltage from the AC adaptor is supplied to the charge circuits. Main charge (180~250 mA at the Battery) of maximum 7-
hours is started soon after the handset is placed on the charger unit. Then it changes to Trickle charge to prevent from over-
charging.
Charging form
The route for this is as follows: DC+pin of J1(+)
→
F1
→
D1
→
R1
→
CHARGE+pad
→
Handset
→
CHARGE-pad
→
DC-pin of
J1(-).