SPP-SS965
7-2.
BLOCK DIAGRAM – BASE UNIT Section (2/2) –
– 29 –
– 30 –
05
B+
DIALMODE
88
39
X752
9.6MHz
XTALO
XTALI
97
98
SW951-2
DIAL MODE
T
P
68
D1002
LINE
D801 – 808
(LCD BACK LIGHT)
D809
NEW CALL
B+
RING MODE ON/OFF
21
SW952
RINGER
OFF
ON
LINE-LED
89
NEW-CALL LED
EEPROM
IC951
96
NVDI
NVDO
SDA
SCL
76
77
5
6
RESET SIGNAL
GENERATOR
IC602
B+
RESETI
SW601
RESET
KEY-OUT0 – KEY-OUT3
KEY-IN0 – KEY-IN5
D4 – D7
KEY MATRIX
S1001 – 1019
36, 35, 31, 22
10 – 15
6 – 9
CHG-HIGH RATE
+5V
REGULATOR
IC603
+5V
REGULATOR
IC601
CHARGE
CONTROL
Q651, 652, 654
CHARGE DETECT
Q653
LEVEL SHIFT
Q852
QUICK/NORMAL
CHARGE CONTROL
Q601, 655
62
87
ARTO 34
D1001
CHARGE
AUDIO SYSTEM B+
DIGITAL SYSTEM B+
CHARGE
TERMINAL
J601
DC IN 9V
–
+
PARKP
ART
–
+
ASIC
IC751 (2/2)
B+
LCD-R/W
LCD REG-SET
LCDCS
LIQUID CRYSTAL
DISPLAY UNIT
LCD801
78
67
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
