Panasonic KX-TG6411RUM / KX-TG6411RUT / KX-TG6412RU1 / KX-TGA641RUM / KX-TGA641RUT Service Manual ▷ View online
77
KX-TG6411RUM/KX-TG6411RUT/KX-TG6412RU1/KX-TGA641RUM/KX-TGA641RUT
12.5. Terminal Guide of the ICs, Transistors and Diodes
12.5.1. Base Unit
12.5.2. Handset
12.5.3. Charger Unit
78
KX-TG6411RUM/KX-TG6411RUT/KX-TG6412RU1/KX-TGA641RUM/KX-TGA641RUT
Note
79
KX-TG6411RUM/KX-TG6411RUT/KX-TG6412RU1/KX-TGA641RUM/KX-TGA641RUT
13 Schematic Diagram
13.1. For Schematic Diagram
13.1.1. Base Unit (Schematic Diagram (Base Unit))
Notes:
1. DC voltage measurements are taken with voltmeter from the negative voltage line.
2. The schematic diagrams may be modified at any time with the development of new technology.
13.1.2. Handset (Schematic Diagram (Handset))
Notes:
1. DC voltage measurements are taken with an oscilloscope or a tester with a ground.
2. The schematic diagram may be modified at any time with the development of new technology.
2. The schematic diagram may be modified at any time with the development of new technology.
13.1.3. Charger Unit (Schematic Diagram (Charger Unit))
Notes:
1. DC voltage measurements are taken with voltmeter from the negative voltage line.
2. The schematic diagram may be modified at any time with the development of new technology.
80
KX-TG6411RUM/KX-TG6411RUT/KX-TG6412RU1/KX-TGA641RUM/KX-TGA641RUT
13.2. Schematic Diagram (Base Unit)
3.0V
2.5V
TX _RF
TX _RF
RX _RF
Beep
Bell signal
Bell signal
GND
SPm
SPp
GND GND
GND
*C505
NC
*C502
NC
*SW1
1
2
GND
0.001
*C501
GND
+3.0V
100
R75
NC
*R425
UTX
URX
GND
ANT_1
ANT2
NC
C854
ANT1
GND
GND
ANT_2
GND
NC
C850
GND
GND
0
R511
NC
*R542
NC
*R516
NC
*RA501
1
2
3
4
5
6
7
8
1k
R76
NC
*R532
ANT1_TP
ANT2_TP
GND
GND
GND
1u
C616
GND
+3.0V
GND
AP1
*CN5
.
PARALLEL WIRE
GND
10k
R77
R78
NC
GND
+2.5_CP
1u
C625
*C503
NC
NC
C430
GND
CL1
CL2
GND
10p
C811
GND
100n
C808
GND
GND
GND
PON
1k
R804
RF_RXp
RF_RXn
GND
GND
GND
TXp
GND
10p
C819
220
R806
GND
TXn
GND
PSEL
3.3n
C814
10p
C825
VDD_PADRV
TXON
1k
R803
GND
1
PSET
2
VCCS
3
PI
4
PIX
7
PSEL
8
POX
9
PO
10
VCC
11
GND
5
PRAMP
6
PAON
GND
GND
GND
RXON
220
R807
10p
C809
GND
47
R805
GND
NC
NC
*C421
GND
GND
NC
*R424
NC
*C423
GND
*Q421
VDD5
GND
NC
*C422
NC
*R426
NC
*R427
NC
*R428
NC
*R429
GND
10k
*R135
GND
10
R430
10p
C827
GND
GND
C859
10p
10p
10p
C855
10p
C857
100p
C856
100p
C858
NC
*C145
NC
*C146
10p
C812
10p
C630
10p
C631
GND
GND
10
100n
C60
CLK
GND_C
*Q24
NC
NC
*C504
NC
GND
NC
C506
+1.8V
C837
NC
CN5-10
CN5-9
CN5-8
CN5-7
CN5-6
CN5-5
CN5-4
CN5-3
CN5-2
CN5-1
1.5p
C803
27n
L801
DA802
1
2
3
DA801
1
2
3
NC
*C511
NC
*C512
NC
*C513
NC
*C514
NC
*C515
NC
*C516
C853
2p
1.8p
C804
1.8p
C802
Shield
12
3
4
5
6
3n
L802
3n
L803
GND
C851
2p
10p
C822
3.3p
C805
3.3p
C806
2.2p
C810
2.2p
C813
VDD4
*C163
NC
NC
*C517
NC
*C518
NC
*C519
GND
C520
NC
GND
JTAG
3p
C860
GND
10p
C861
C861
GND
NC
*R86
NC
*R87
220
RA80
1
2
3
4
NC
*R132
NC
*C149
NC
*C150
GND
GND
100p
C823
GND
0.9p
C826
0.75p
C820
120
R802
0.5p
C834
1
*CE
2
SO
3
*WP
4
VSS
5
SI
6
SCK
7
*HOLD
8
VDD
1.5k
*R808
1.5k
*R801
SDA2
SCL2
TAM_CSn
SPI_CLK
TAM_WP
KEY0
KEY1
ROW1
ROW2
KEY2
ROW0
LED1
CHARGE
TAM_WP
SPI_DI
SPI_DO
SPI_DO
SPI_DO
TAM_CSn
SPI_DI
SPI_CLK
Low_Rad
LED2
ROW1
ROW2
KEY0
KEY1
KEY2
ROW0
RO
W
0
for TG8421/6421
for TG6411/8411
CP_OUT1=3.0V
Pow_Adj
Pre-matching
Balun
BPF
W 0.15mm
L 22+/-4mm
1st or 4th layer
L 22+/-4mm
1st or 4th layer
W 0.15mm
L 22+/-4mm
1st or 4th layer
L 22+/-4mm
1st or 4th layer
W 0.15mm
L 22+/-4mm
1st or 4th layer
L 22+/-4mm
1st or 4th layer
W 0.15mm
L 5.0mm
1st layer
L 5.0mm
1st layer
W 0.15mm
L 5.0mm
1st layer
L 5.0mm
1st layer
W 0.15mm
L 20+/-2mm
3rd layer
L 20+/-2mm
3rd layer
W 0.15mm
L 20+/-2mm
3rd layer
L 20+/-2mm
3rd layer
W 0.15mm
L 20+/-1mm
3rd layer
L 20+/-1mm
3rd layer
W 0.125mm
L 7.6mm
Gap 0.125mm
1st layer
L 7.6mm
Gap 0.125mm
1st layer
W 0.15mm
L 4.0mm x2 1st layer
L 4.0mm x2 1st layer
NC
IC801
*IC421
(1)
(2)
(3)
(4)
(5)
(7)
(6)
(8)
(9)
NC: No Components
Click on the first or last page to see other KX-TG6411RUM / KX-TG6411RUT / KX-TG6412RU1 / KX-TGA641RUM / KX-TGA641RUT service manuals if exist.