Read Panasonic KX-TCD700RUB / KX-TCD700RUC Service Manual online
KX-TCD700RUB
KX-TCD700RUC
KX-TCD700RUC
Digital Cordless Phone
Black Version
Blue Version
(for Russia)
Telephone Equipment
ORDER NO. KM40107827C3
Draft
Draft
1
LOCATION OF CONTROLS
4
1.1.
Base Unit
4
1.2.
Handset
4
1.3.
Displays
5
2
DISASSEMBLY INSTRUCUTIONS
6
3
SETTINGS
7
3.1.
Connections
7
3.2.
Using the Belt Clip
8
3.3.
Batteries
8
4
OPERATIONS
10
4.1.
Turning the Power On
10
4.2.
Making a Call
10
4.3.
Terminating a Call
10
4.4.
Answering Call
10
4.5.
Turning the Power Off
10
4.6.
Setting Ringer Options
11
4.7.
Registration
12
4.8.
Select Base Unit
14
4.9.
Reset Handset
15
4.10. Programmable Functions (On Base Unit)
16
5
CIRCUIT OPERATION (BASE UNIT)
19
5.1.
THE BASE-BAND SECTION
19
5.2.
THE LINE INTERFACE SECTION (SEE BLOCK
DIAGRAM Fig. 17)
22
5.3.
RF MODULE
26
6
CIRCUIT OPERATION (HANDSET)
27
6.1.
THE BASE BAND SECTION
28
6.2.
RF SECTION
34
7
CHECK PROCEDURE (BASE UNIT)
35
7.1.
EQUIPMENT REQUIRED
35
7.2.
INITIAL POWER TESTS
35
7.3.
SET THE CLOCK FREQUENCY
36
7.4.
LOOPBACK TESTS
36
7.5.
TELEPHONE LINE TESTS
37
7.6.
CHARGE CURRENT TESTS
37
8
CHECK PROCEDURE (HANDSET)
38
8.1.
EQUIPMENT REQUIRED
38
8.2.
INITIAL POWER TESTS
38
8.3.
SET CLOCK FREQUENCY
39
8.4.
LOOPBACK TESTS
39
9
TROUBLESHOOTING GUIDE
40
9.1.
HANDSET: DOES NOT OPERATE
40
9.2.
HANDSET: LINK
41
9.3.
HANDSET: DOES NOT LINK
43
9.4.
BATTERY DOES NOT CHARGE
44
9.5.
NO VOICE RECEPTION
44
9.6.
NO VOICE TRANSMISSION
45
9.7.
BASE UNIT: DOES NOT LINK
46
9.8.
BASE UNIT : CALLER ID PROBLEMS
47
10 CABINET AND ELECTRICAL PARTS LOCATION (BASE UNIT)
48
11 CABINET AND ELECTRICAL PARTS LOCATION (HANDSET) 49
12 ACCESSORIES AND PACKING MATERIALS
50
13 REPLACEMENT PARTS LIST
51
13.1. Base Unit
51
13.2. Handset
53
14 EEPROM LAYOUT (BASE UNIT)
55
14.1. Scope
55
14.2. Introduction
55
14.3. EEPROM Layout
55
14.4. Appendix
66
15 EEPROM LAYOUT (HANDSET)
71
CONTENTS
Page
Page
2
KX-TCD700RUB / KX-TCD700RUC
15.1. Scope
71
15.2. Introduction
71
15.3. EEPROM contents
71
15.4. Receive- and Transmit-gain
76
15.5. MEMO
77
16 SCHEMATIC DIAGRAM (BASE UNIT)
78
16.1. Line Interface
78
16.2. Base Band
80
16.3. RF Unit
82
17 SCHEMATIC DIAGRAM (HANDSET)
84
17.1. Handset
84
17.2. RF Section
85
18 CIRCUIT BOARD AND WIRING CONNECTION DIAGRAM
(BASE UNIT)
87
18.1. Component View
87
18.2. Flow Solder Side View
88
19 CIRCUIT BOARD AND WIRING CONNECTION DIAGRAM
(HANDSET)
89
19.1. Component View
89
19.2. Flow Solder Side View
90
3
KX-TCD700RUB / KX-TCD700RUC
1 LOCATION OF CONTROLS
1.1. Base Unit
1.2. Handset
4
KX-TCD700RUB / KX-TCD700RUC