Read Panasonic KX-TGK310RUB / KX-TGK320RUB / KX-TGKA31RUB Service Manual online
17
KX-TGK310SP/KX-TGK310JT/KX-TGK320JT/KX-TGK310FR/KX-TGK310RU/KX-TGK320RU/KX-TGK310NE//KX-TGK310GR/KX-TGKA31EX/KX-TGKA31RU
4.6.
Signal Route
Note:
: inside of Handset
: KX-TGK320 only
*1
*1
*1
*1
---ANT. - <BASE_UNIT_RF_RX_ROUTE> - IC501(46/47 - 28) - L101 - C184 - Q161 - Q141
- D101 - P101 - T/R(TEL LINE)
- D101 - P101 - T/R(TEL LINE)
T/R(TEL LINE) - P101 - D101 - Q141 - Q161 - R164 - R177 - C173 - Q171 - C178
- IC501(16 - 44/45) - <BASE_UNIT_RF_TX_ROUTE> - ANT. ---
- IC501(16 - 44/45) - <BASE_UNIT_RF_TX_ROUTE> - ANT. ---
---ANT. - <BASE_UNIT_RF_RX_ROUTE> - IC501(46/47 - 28) - L101 - C184 - Q161 - Q141
- D101 - P101 -T/R(TEL LINE)
- D101 - P101 -T/R(TEL LINE)
T/R(TEL LINE) - P101 - D101 - Q141 - Q161 - R164 - R177- C173 - Q171 - C178 - R178
- IC501(16-44/45) - <BASE_UNIT_RF_TX_ROUTE> - ANT. ---
- IC501(16-44/45) - <BASE_UNIT_RF_TX_ROUTE> - ANT. ---
---ANT. - <BASE_UNIT_RF_RX_ROUTE> - IC501(46/47- 73/74) - IC601
IC601 - IC501(73/74 - 28) - L101 - C184 - Q161 - Q141 - D101 - P101
- T/R(TEL LINE)
- T/R(TEL LINE)
T/R(TEL LINE) - P101 - D101 - Q141 - Q161 - R164 - R177- C193 - Q171 - C178 - R178
- IC501(16 - 73/74) - IC601
- IC501(16 - 73/74) - IC601
IC501(28) - L101 - C184 - Q161 - Q141 - D101 - P101 - T/R(TEL LINE)
T/R(TEL LINE) - P101 - C121/C122 - R121/R122 - IC501(24/25)
T/R(TEL LINE) - P101 - R111/R112 - C110/C112 - Q111 - IC501(5)
HANDSET TX
HANDSET RX
HANDSET
SP-Phone TX
SP-Phone TX
HANDSET
SP-Phone RX
SP-Phone RX
SIGNAL ROUTE
IN
䊻㻌
ROUTE
䊻㻌
OUT
GREETING
RECORDING
RECORDING
GREETING PLAY
TO TEL LINE
TO TEL LINE
ICM RECORDING
DTMF SIGNAL
TO TEL LINE
TO TEL LINE
CALLER ID
BELL DETECTION
MIC (+) - C13 -
IC1 (17) IC1(86)
MIC (–) - C11 -
IC1 (18) IC1(87)
C859 - ANT to BASE
from BASE UNIT ANT 1
IC1 (1)
IC1 (2)
IC1 (2)
IC1 (21) - RECEIVER (+)
IC1 (22) - RECEIVER (–)
IC1 (22) - RECEIVER (–)
MIC (+) - C13 -
IC1 (17) IC1(86)
MIC (–) - C11 -
IC1 (18) IC1(87)
C859 - ANT to BASE
from BASE UNIT ANT –– IC1 (1) ––– IC1 (35) - SP (–)
– IC1 (2) – – IC1 (37) - SP (+)
MIC (+) - C13 -
IC1 (17)
IC1(86)
MIC (–) - C11 -
IC1 (18)
IC1(87)
C859 - ANT to BASE
RA4 -
RA4 -
RA4 -
RA4 -
RA4 -
RA4 -
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