Read Panasonic KX-TG1711UAB / KX-TG1711UAJ / KX-TG1711UAW / KX-TGA171RUB / KX-TGA171RUJ / KX-TGA171RUW Service Manual online
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KX-TG1711UAB/KX-TG1711UAJ/KX-TG1711UAW/KX-TGA171RUB/KX-TGA171RUJ/KX-TGA171RUW
4.5.
Signal Route
(BASE UNIT)
IC3 - H01P, H01N - R2 - C5 - Q1 - Q3 - D2 A
IC3 - H01P, H01N - R2 - C5 - Q1 - Q3 - D2 A
SIGNAL ROUTE
ROUTE
IN
OUT
SIGNAL
DTMF TONE
TEL OUT
(to Tel Line)
TEL OUT
(to Tel Line)
CDL TX
(to Tel Line)
(to Tel Line)
CDL RX
(from Tel Line)
(from Tel Line)
(BASE UNIT)
from HANDSET ANT1 - C41 D6 - D801 - C820 - IC3 - RXI, RXIX - IC3 - H01P, H01N -
from HANDSET ANT1 - C41 D6 - D801 - C820 - IC3 - RXI, RXIX - IC3 - H01P, H01N -
B
ANT2 - C39
R2 - C5 - Q1 - Q3 - D2 A
B
B
(BASE UNIT)
A D2 - Q3 - R12 - C15 - R14 - IC3 - LINEA - IC3 - POS, POX - C826 - D801 - D6
A D2 - Q3 - R12 - C15 - R14 - IC3 - LINEA - IC3 - POS, POX - C826 - D801 - D6
Caller ID
(from Tel Line)
(from Tel Line)
(BASE UNIT)
A - C26 - R33 - R50 - R200 - IC3 - LINEN
B - C27 - R34 - R51 - R201 - IC3 - LINEP
A - C26 - R33 - R50 - R200 - IC3 - LINEN
B - C27 - R34 - R51 - R201 - IC3 - LINEP
C39 - ANT1 to HANDSET
C41 - ANT2 to HANDSET
IC103 - H01N - SPEAKER (-)
(HANDSET)
from BASE UNIT - ANTENNA - C149 - D803 - C820 - IC3 - RXI, RXIX IC103 - H01P - SPEAKER (+)
from BASE UNIT - ANTENNA - C149 - D803 - C820 - IC3 - RXI, RXIX IC103 - H01P - SPEAKER (+)
(HANDSET)
MIC C105 - IC103 - MICP ANT to BASE UNIT
MIC C105 - IC103 - MICP ANT to BASE UNIT
R105 - C106 - IC103 - MICN
DTMF TONE
TEL IN
(from Tel Line)
TEL IN
(from Tel Line)
B
(BASE UNIT)
A D2 - Q3 - R12 - C15
A D2 - Q3 - R12 - C15
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