22
KX-TG6671B/KX-TG6672B/KX-TGA660B
4.9.
Signal Route
Note:
: inside of Portable
PORTABLE MIC - R73/74 - C11/13 - RA4 - IC1(22/23)
-
<PORTABLE_RF_TX_ROUTE>
- ANT. ---
---ANT. -
<BASE_UNIT_RF_RX_ROUTE>
- IC501(46/47 - 28) - C184 - Q161 - Q902
- D101 - [P101] - T/R(TEL LINE)
T/R(TEL LINE) - [P101] - D101 - Q902 - R165 - C173 - Q171 - C178 - R178
- IC501(16 - 44/45) -
<BASE_UNIT_RF_TX_ROUTE>
- ANT. ---
--- ANT. -
<PORTABLE_RF_RX_ROUTE>
- IC1(28/27) - C86 - L74 -
PORTABLE_JACK(5 - 4) - PORTABLE SPEAKER
PORTABLE_JACK(2) - R306 - C14 - R22 - IC1(25) -
<PORTABLE_RF_TX_ROUTE>
- ANT. ---
---ANT. -
<BASE_UNIT_RF_RX_ROUTE>
- IC501(46/47 - 28) - C184 - Q161- Q902
- D101 - [P101] - T/R(TEL LINE)
T/R(TEL LINE) - [P101] - D101 - Q902 - R165 - C173 - Q171 - C178 - R178
- IC501(16 - 44/45) -
<BASE_UNIT_RF_TX_ROUTE>
- ANT. ---
--- ANT. -
<PORTABLE_RF_RX_ROUTE>
- IC1(28) - C86 - L74 - HEADSET_JACK(5)
PORTABLE MIC - R73/74 - C11/13 - RA4 - IC1(22/23)
-
<PORTABLE_RF_TX_ROUTE>
- ANT. ---
---ANT. -
<BASE_UNIT_RF_RX_ROUTE>
- IC501(46/47 - 28) - C184 - Q161 - Q902
- D101 - [P101] -T/R(TEL LINE)
T/R(TEL LINE) - [P101] - D101 - Q902 - R165 - C173 - Q171 - C178 -R178
- IC501(16-44/45) -
<BASE_UNIT_RF_TX_ROUTE>
- ANT. ---
--- ANT.
-<PORTABLE_RF_RX_ROUTE>
- IC1(29/31) - Backside SP
PORTABLE TX
PORTABLE RX
PORTABLE TX
PORTABLE RX
PORTABLE
SP-Phone TX
PORTABLE
SP-Phone RX
SIGNAL ROUTE
IN
㸢㩷
ROUTE
㸢㩷
OUT
GREETING
RECORDING
GREETING PLAY
TO TEL LINE
ICM RECORDING
ICM PLAY TO
SPEAKER
DTMF SIGNAL
TO TEL LINE
CALLER ID
BELL DETECTION
PORTABLE MIC - R73/74 - C11/13 - RA4 - IC1(22/23)
-
<PORTABLE_RF_TX_ROUTE>
- ANT. ---
IC601 - IC501(73/74 - 28) - C184 - Q161 - Q902 - D101 -[ P101]
- T/R(TEL LINE)
---ANT. -
<BASE_UNIT_RF_RX_ROUTE>
- IC501(46/47- 73/74) - IC601
MIC - C918/C919 - R946 - IC501 (23/22 - 28) - C184 - Q161 - Q902 -
- D101 - [P101] - T/R(TEL LINE)
T/R(TEL LINE) - [P101] - D101 - Q902 - R165 - C173 - Q171 - C178 - R178
- IC501 (16 - 29/31) - SPEAKER
PORTABLE MIC - R73/74 - C11/13 - RA4 - IC1(22/23)
-
<PORTABLE_RF_TX_ROUTE>
- ANT. ---
--- ANT. -
<BASE_UNIT_RF_RX_ROUTE>
- IC501(46/47 - 29/31) - SPEAKER
HANDSETMIC/MIC - C457&C458/C918&919 - R945/R946 - IC501(23/22 - 44/45) -
<BASE_UNIT_RF_TX_ROUTE>
- ANT. ---
BASE
SP-Phone TX
BASE
SP-Phone RX
INTERCOM
PORTABLE TO
BASE UNIT
INTERCOM
BASE UNIT
TO PORTABLE
--- ANT. -
<PORTABLE_RF_RX_ROUTE>
- IC1(28/27) - C86 - L74
- PORTABLE_JACK(5 - 4) - R11 - PORTABLE SPEAKER
T/R(TEL LINE) - [P101] - R111/R112 - C111/C112 - Q111 - IC501(59)
T/R(TEL LINE) - [P101] - C121/C122 - R121/R122 - IC501(24/25)
BASE
HANDSET TX
BASE
HANDSET RX
T/R(TEL LINE) - [P101] - D101 - Q902 - Q161 - C173 - Q171 - C178 - R178
- IC501(16-27/GND) - RECEIVER
MIC - C457/C458 - R945 - IC501(23/22-28) - C184 - Q161 - Q902
- D101 - [P101] - T/R(TEL LINE)
IC501(28) - C184 - Q161 - Q902 - D101 - [P101] - T/R(TEL LINE)
IC601 - IC501(73/74 - 29/31) - SPEAKER
T/R(TEL LINE) - [P101] - D101 - Q902 - R165 - C173 - Q171 - C178 - R178
- IC501(16 - 73/74) - IC601
Содержание KX-TG6671B
Страница 75: ...75 KX TG6671B KX TG6672B KX TGA660B Memo ...
Страница 80: ...80 KX TG6671B KX TG6672B KX TGA660B Memo ...