Read Panasonic KX-TC1800B Service Manual online
KX-TC1800B
900MHz Cordless Phone
Black Version
(for U.S.A.)
Telephone Equipment
ORDER NO. KM49910466C1
F11
1
STANDARD BATTERY LIFE
3
2
LOCATION OF CONTROLS
4
3
CONNECTION TO A TELEPHONE LINE
5
4
OPERATION
6
5
DISASSEMBLY INSTRUCTIONS
9
6
ADJUSTMENT
10
7
HOW TO CHECK THE RF UNIT
15
8
CPU DATA (BASE UNIT)
20
9
CPU DATA (HANDSET)
21
10 EXPLANATION OF BBIC DATA COMMUNICATION
22
11 FREQUENCY TABLE (MHz)
24
12 HOW TO REPLACE FLAT PACKAGE IC
25
13 TERMINAL GUIDE OF IC´S, TRANSISTORS AND DIODES
26
14 FOR SCHEMATIC DIAGRAM
27
15 CIRCUIT BOARD (Base Unit)
29
16 SCHEMATIC DIAGRAM (Base Unit)
31
17 CIRCUIT BOARD (Handset)
33
18 SCHEMATIC DIAGRAM (Handset)
35
19 BLOCK DIAGRAM (Base Unit)
37
20 NEW CIRCUIT OPERATION (Base Unit)
38
21 BLOCK DIAGRAM (Handset)
41
22 NEW CIRCUIT OPERATION (Handset)
42
23 TROUBLESHOOTING GUIDE
45
24 CABINET AND ELECTRICAL PARTS (Base Unit)
48
25 CABINET AND ELECTRICAL PARTS (Handset)
49
26 ACCESSORIES AND PACKING MATERIALS
50
27 REPLACEMENT PARTS LIST
51
CONTENTS
Page
Page
2
KX-TC1800B
1 STANDARD BATTERY LIFE
Recharge
When the RECHARGE indicator flashes or the unit beeps intermittently, place the handset on the base unit to recharge the battery
for 4 hours.
for 4 hours.
•
If you DO NOT recharge the handset battery for more than 15 minutes, the RECHARGE indicator will continue to flash.
After your Panasonic battery is fully charged;
While in use (TALK)
near the base unit*
Up to about 6 hours
away from the base unit
Up to about 4 hours
While not in use (Stand-By)
Up to about 7 days
* Within about 10 feet (3 m)
•
Battery life may vary depending on usage conditions and ambient temperature.
•
Clean the handset and the base unit charge contacts with a soft, dry cloth. Clean if the unit is subject to grease, dust
or high humidity. Otherwise the battery may not charge properly.
or high humidity. Otherwise the battery may not charge properly.
•
If the battery is fully charged, you do not have to place the handset on the base unit the RECHARGE indicator flashes. this will
maximize the battery life.
maximize the battery life.
•
The battery cannot be overcharged.
3
KX-TC1800B
2 LOCATION OF CONTROLS
(Base unit)
(Handset)
4
KX-TC1800B
