Panasonic KX-TGA106CM, Руководство по обслуживанию

Страница: 25 / 28

25
KX-TG1061CM/KX-TGA106CM
KX-TGA106 SCHEMATIC DIAGRAM (Handset_Main)
NC: No Components
10k
R40
10k
R41
BATTERY
GND
GND
10k
R42
GND
CP+3.0V
64k
1
A0
2
A1
3
A2
4
GND
5
SDA
6
SCL
7
WP
8
VCC
CP+3.0V
VREFm
K1000p
*C110
GND
GND
0 *L71
NC
*C108
VREFm1
100
*R306
VREFm GND
Headset Jack
*CN4
1
4
2
3
5
K470p
*C82
NC
*C128
*L72
K1000p
*C185
GND
VREFm1
0 *L73
10 *L74
VREFm1
NC
*R100
K1000p
*C127
10p
*C83
VREFm1
NC
R307
K10u
*C86
VREFm
VREFm1
GND
0
*L3
GND
VREFm
NC
*C111
VREFm
NC
*C109
NC
*R35
*L9
*R311
K1u
C188
10p
C70 D21
D22
10p
C71
GND GND
NC
C76
D10p C113
VREFm
MIC+
VREFm
MIC-
NC
R313
GND
NC
R312
GND
GND GND
D3
NC
2
1
D4
NC 2
1
NC
C77
VREFm
VREFm
0 R209
0 R208
D13 D14
GND GND
D10p
C72
D10p
C73
K0.1u C172
3.3n
C814
220
R806
GND
TXp
47 R805
GND
GND
VDD_PADRV
1k
R804
TXON
GND
10p
C825
GND
100n C808
GND
PON
10p
C812
10p
C819 1k
R803
GND
BATTERY
GND
1
PSET
2
VCCS
3
PI
4
PIX
7
PSEL
8
POX
9
PO
10
VCC
11
GND
5
PRAMP
6
PAON
GND
TXn
10p
C809
PSEL
10p
C811
GND
GND
GND
GND GND
RF_RXp
RXON
GND
GND
GND
RF_RXn
220
R807
NC
C837
10p
C827
GND
VSS
CN5
10
GND
CN5
1
RESETB
CN5
4
V0
CN5
11
VDD
CN5
8
SCLK
CN5
6
LCD_CSB
CN5
3
A0
CN5
5
OPT_PWR
CN5
2
VDDA
CN5
9
SID
CN5
7
GND
CN5
12
k1000p
C152
GND_0 GND_0
GND_0
GND_0
DA801
1
2
3
27n
L801
2p
C802
2p
C804
1.5p
C803
AP1
MIC
1
2
SP-PHONE_SPEAKER
1
+
2
-
TP_ANT1
1
+
2
-
GND
3p
C861
10p
C822
0.7p
C820
2p
C826
100p
C103
3.3k
R53
C106
NC
10k
R54
GND
100p
C105
GND
GND
NC
C107
470
R51
GND
GND GND
GND
2p
C187
2p
C186
GND GND
NC
L804
1k R55
1k
R52
10k
R50
1u
C175
R578
NC
GND
k0.1uF
*C33
100k
*R34
0
*R33
100k *R32
GND
GND
3.6n
L802
3.6n
L803
3.3p
C806
1.6p
C810
1.6p
C813
3.3p
C805
10p
C860
0.7p
C862
GND GND
R808
NC
VREFm
NC
C74
NC
C75
VREFm
GND GND
NC
C78
NC
C79
82 R73
82 R74
10p
*C104
10p
*C580
3p
*C859
10p
*C863
10p
*C864
1.5k
*R801
82
*R802
0.7p
*C834
LSRp
LSRn
MICp
MICn
VREFm
MICh
LSRp
HEADSET_DET
LSRn
LSRp
Pre-matching
W 0.15mm
L 4.0mm x2
1st layer
W 0.15mm
L 20+/-2mm
3rd layer
W 0.15mm
L 20+/-1mm
3rd layer
Balun
BPF
W 0.15mm
L 5.0mm
1st layer
W 0.15mm
L 5.0mm
1st layer
W 0.15mm
L 20+/-2mm
3rd layer
W 0.125mm
L 7.6mm
Gap 0.125mm
1st layer
LCD_CD
LCD_CSB
LCD_RESET
LCD_SCL
LCD_SDA
IC3
IC801
(1)
(2)
(3)
(4)
(6)
(5)
(8)
(9)
(10)
(11)
(12)
(13)
(14)
(15)
(16)
(17)
(18)
(7)
RX_RF
TX_RF
TX _AF
RX-AF (Handset)
Sp-phone RX/Beep