Panasonic KX-TG6411CT, Руководство по обслуживанию

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KX-TG6411CT/KX-TG6412CS/KX-TG6413CT/KX-TG6414CT/KX-TGA641CS/KX-TGA641CT
7.4. Schematic Diagram (Handset_Main)
3.1V
2.7V
3.1V 5.0V
5.0V
20ms
Power ON (Reset)
SYA
SP
NC R540
10k
R541
SYN_OUT
K1.0
C510
NC
1
SI
2
SCK
3
*RESET
4
*CS
5
*WP
6
VCC
7
GND
8
SO
BCLK
5
K0.1
C515
2.2k
R542
7
RA551
330
1 2 3 45
6 7 8
RA553
NC
1 2 3 45
6 7 8
SYN_CLK
OFF
RX_DATA
UP
TALK
*
K0.1 C540
C562
K1.0
RST
ANT1
SLOT_CTRL
V_RF
NCC519
EEPROM-16K
1
A0
2
A1
3
A2
4
VSS
5
SDA
6
SCL
7
WP
8
VCC
8
K0.1
C596
FLASH
MENU
SYN_EN
LEFT
Q563
NC
TXO BCLK
NC
R560
K0.1
C504
2
RF_RSTN
Q561
100
R561
R564
100
DOWN
NC
C511
D10P
C501
6
V_PA
C514
10uF
6.3V
TX_DATA
CI
1
VIN
2
C+
3
C-
4
ON/*OFF
5
GND
6
VOUT
TE
RXI
1
SYN_DATA
3
Q562
K0.1
C541
4.7k
RA501
1 2 3 45
6 7 8
4
RADIO_EN
TX_EN
J100P
C542
NC
R511
0
RIGHT
9
ANT2
K1uF C743
K0.47uF
C742
2.7V
1
VIN
2
VSS
3 ON/OFF
5
VOUT
4
NC
DVCC
5.0V
5.0V
3.1V
3.1V
2.7V
TCK
TMS
TDI
TDO
3.1V
5.0V
R562
NC
0
R563
C566
NC
LED557
NC
LED554 LED558 LED551
LED561
LED556
NC
LED559 LED553 LED555
NC
LED552
2.7V
K0.01
C512
3.1V
CN3
A0
5
CN3
OTP_PWR
2
CN3
GND
1
CN3
CS1
3
CN3
VSS
10
CN3
SCL
6
CN3
SI
7
CN3
VDD
8
CN3
GND
12
CN3
V0
11
CN3
VDDA
9
CN3
RES
4
RA552
330
1 2
3 4
13.824M
X501
OTP
C565
1u
C564
K0.1
1M
R501
NC
R578
ANT1
ANT2
C713 10uF
10p
C567
4
NC1
5
XIN
6
XOUT
7
VDD
8
VCCIN
9
GND2
10
GND3
11
GND4
12
GND5
13
RST
14
FL_RST
15
FL_DO
16
FL_DI
17
FL_CS
18
NC
19
SYN_OUT
20
TX_DATA
21
SLOT_CTRL
22
NC
29
VCC1
30
SYN_EN
31
SYN_CLK
32
SYN_DATA
33
NC4
34
TX_EN
35
KEY_BL_LED
36
RX_DATA
37
NC
38
CHG_DET
39
NC
40
LCD_BACK_LIGHT
41
NC
42
CHG_CTL
43
NC
44
DB
45
DB
46
DB6(SCL)
47
DB7(SID)
54
NC
55
ANT_LED
56
A0
57
NC
58
NC
59
LCD_POWER
60
NC
61
CS1
62
NC
63
KEYSTB_E
64
KEYSTB_D
65
KEYSTB_C
66
KEYSTB_B
67
KEYSTB_A
68
GND8
69
VCC3
70
TCK
71
TMS
72
TDI
79
FB1
80
FB2
81
EEPROM_CLK
82
EEPROM_DATA
83
UART_TX
84
UART_RX
85
EEPROM_WP
86
GND9
87
PDN
88
IBAT1
89
VREF
90
MIP
91
MIM
92
MICBIAS
93
GND10(GNDA)
94
VCCA
95
HSM
96
IBAT2
97
SPP1
1
GND1
2
SPP2
3
BCLK
23
RF_POWER
24
NC
25
RF_RSTN 26
RADIO_EN
27
HEAD_DET
28
GND6
48
GND7
49
VCC2
50
RESET
51
FL_CLK
52
CI
53
NC
73
TDO
74
KIN_1
75
KIN_2
76
KIN_3
77
KIN_4
78
KIN_5
98
SPN
99
VCC4(PCCPA)
100
SPPN
K1.0
C578
R566
NC
0
R567
2.7V
12p
C502
C568
NC
C569
NC
NC
R580
SYN_CLK
SYN_OUT
SYN_EN
KIN_1
SYN_DATA
KIN_2
SLOT_CTRL
KIN_5
RX_DATA
TX_DATA
KIN_4
KIN_3
STB_D STB_E
SYN_OUT
KIN_2 KIN_3
RX_DATA
STB_C KIN_1
SYN_DATA
STB_A STB_E
SYN_CLK
SLOT_CTRL
SYN_EN
TX_DATA
KIN_4
RF_POWER
STB_B KIN_5 STB_C
RF_RSTN
STB_D
RF_RSTN
RF_POWER
SID
SCL
RESET
SID
A0
STB_B STB_A
A0 VDD
RESET
CS1
VDD
CS1 SCL
Top View
For Flash Boot
BELL_LED
(Amber)
White_LED
KEY_BACKLIGHT LCD_BACKLIGHT
(Amber)
(Amber)
LCD_BACKLIGHT
(GNDPA)
IC546
IC541
IC561
IC741
IC501
(1)
(2)
(3)
(4)
(5)
(7)
(6)
(9)
(10)
(11)
(12)
(13)
(14)
(16)
(15)
(17)
(19)
(18)
(20)
(21)
(22)
(23)
(24)
(25)
(26)
(27)
(28)
(29)
(30)
(31)
(32)
(8)
Parameter saving EEPROM
RF circuit
RF control line
Charge pump for
LCD back light
NC: No Components