11
KX-TG1032SK/KX-TGA101S
4.3.
Block Diagram (Handset)
CHARGE
CIRCUIT
Q4,Q5,Q9
R7
CHARGE
CONTACTS
)
CHARGE(-)
CHARGE
CHARGE DETECT
EEPROM
SCL
SDA
SWITCHED
SUPPLY
Q1
Q1
BATTERY
TERMINAL
D7
VBAT1
DC/DC-SWITCH
J1
J2
2.5V
Q3
1.8V
Q2
4.0V
2.5V
1.8V
LCD
RS
RESET
CS
SI
SCL
CPU
Analog
Front
End
D/A
A/D
30
32
66
67
72
62
52
45
44
58
56
59
60
6
9
10
77
ADPCM
Codec
Filter
DSP
Speech
Decoding
Speech
Encoding
BMC
Burst
Decoding
Burst
Encoding
RF
Interface
RF
Module
IC4
23
22
RXDA
TXDA
19
26
25
24
RSSI
SYDA
SYEN
SYCL
16
17
XTAL
X1
10.368
MHz
BATTERY
61
ON SWITCH
KEYPAD
ROWS
COLUMNS
1,12,40,76
27,28,34,35,36,74
BBIC
IC1
IC3
11
LCD-BACK LIGHT
Ringer LED
7
46
KX-TGA101 BLOCK DIAGRAM (HANDSET)
SPEAKER
RECEIVER
MIC
CN4
Headset
1
2
3
4
5
Summary of Contents for KX-TG1032SK
Page 2: ...2 KX TG1032SK KX TGA101S ...
Page 14: ...14 KX TG1032SK KX TGA101S 4 6 Signal Route ...
Page 15: ...15 KX TG1032SK KX TGA101S ...
Page 17: ...17 KX TG1032SK KX TGA101S 8 Service Mode 8 1 Engineering Mode 8 1 1 Base Unit ...
Page 19: ...19 KX TG1032SK KX TGA101S 8 1 2 Handset ...
Page 33: ...33 KX TG1032SK KX TGA101S 9 1 4 5 RF BBIC Interface Signal Wave Form SYCL SYEN SYDA ...
Page 39: ...39 KX TG1032SK KX TGA101S ...
Page 40: ...40 KX TG1032SK KX TGA101S 10 1 2 Handset ...
Page 41: ...41 KX TG1032SK KX TGA101S 10 1 3 Charger Unit ...
Page 42: ...42 KX TG1032SK KX TGA101S ...
Page 43: ...43 KX TG1032SK KX TGA101S 10 2 How to Replace the Handset LCD ...
Page 44: ...44 KX TG1032SK KX TGA101S 10 3 How and Where to fix the spacer ...
Page 45: ...45 KX TG1032SK KX TGA101S ...
Page 65: ...65 KX TG1032SK KX TGA101S Memo ...
Page 72: ...72 KX TG1032SK KX TGA101S Memo ...
Page 78: ...78 KX TG1032SK KX TGA101S 15 3 Cabinet and Electric Parts Charger Unit ...