Panasonic KX-TG8041RUM Service Manual page 74

KX-TG8041RU/KX-TGA800RU
14.1.2. Bottom View
ANT2
VDD1 (1.8 V)
VDD2 (2.4 V)
(3.0 V)
UVCC
URX
UTX
GND
VDD4
TAM_EM
SPI2_CLK
(CP3.0V)
CLK
(10.368 MHz)
KX-TG7341H
TG7331H
ANT2_TP
L1R L1T
YELLOW GREEN
ANT1
R65
R66
PbF
VDD1
Low_Rad
TG7331_short
VDD2
TAM_WP
SPI_CLK
FLASH_CSn
JTAG
SIO
SPI_DI
SCL2
GND UTX URX
UVCC
SDA2
SPI2_DI
MIC
MIC+
SPI2_DO
MIC-
CLK
DCP
L2R L2T
RED WHITE
GND_C
TP10
DP1 DP0 TP9
SPI_DO
RDI
IC421 EEP_WP
E
Q421
8
VDD4
WP
IC401
TDO
VDD5
1
SK
LE
PNLB1037Z
10
6 3 1
KX-TG8041 CIRCUIT BOARD
74
DCM
3 1
J101
IC1
4
VDD3
LINE_DC
SP+
SP-
TP16_sub
RA401
CHG+
5
4
CHG-
TP15_sub
1
(Base Unit_Main (Bottom View))
GND_C
LINE_DC
SP+
SP-
CHARGE+
CHARGE-
VDD5
(CP2.5V)
A