22KX-TG4732B/KX-TG4733B/KX-TG4734B/KX-TGA470B4.9. Signal RouteNote:: inside of HandsetHANDSET MIC - R73/74 - C11/13 - RA4 - IC1(22/23)- - ANT. ------ANT. - - IC501(46/47 - 28) - C184 - Q161 - Q141 - D101- L101/[L102 - P101] - T/R(TEL LINE)T/R(TEL LINE) - L101/[P101 - L102] - D101 - Q141 - R165 - R177 - C173 - Q171 - C178 - R178- IC501(16 - 44/45) - - ANT. ------ ANT. - - IC1(28/27) - C16 - L8 -HEADSET_JACK(5 - 4) - HANDSET SPEAKERHEADSET_JACK(2) - R80 - C14 - R22 - IC1(25) - - ANT. ------ANT. - - IC501(46/47 - 28) - C184 - Q161- Q141- D101 - L101/[L102 - P101] - T/R(TEL LINE)T/R(TEL LINE) - L101/[P101 - L102] - D101 - Q141 - R165 - R177 - C173 - Q171 - C178 - R178- IC501(16 - 44/45) - - ANT. ------ ANT. - - IC1(28) - C16 - L8 - HEADSET_JACK(5)HANDSET MIC - R73/74 - C11/13 - RA4 - IC1(22/23)- - ANT. ------ANT. - - IC501(46/47 - 28) - C184 - Q161 - Q141- D101 - L101/[L102 - P101] -T/R(TEL LINE)T/R(TEL LINE) - L101/[P101 - L102] - D101 - Q141 - R165 - R177 - C173 - Q171 - C178 -R178- IC501(16-44/45) - - ANT. ------ ANT. - - IC1(29/31) - Backside SPHANDSET TXHANDSET RXHEADSET TXHEADSET RXHANDSETSP-Phone TXHANDSETSP-Phone RXSIGNAL ROUTE IN 㸢㩷 ROUTE 㸢㩷 OUTGREETINGRECORDINGGREETING PLAYTO TEL LINEICM RECORDINGICM PLAY TOSPEAKERDTMF SIGNALTO TEL LINECALLER IDBELL DETECTIONHANDSET MIC - R73/74 - C11/13 - RA4 - IC1(22/23)- - ANT. ---IC601 - IC501(73/74 - 28) - C184 - Q161 - Q141 - D101 - L101/[L102 - P101]- T/R(TEL LINE)T/R(TEL LINE) - L101/[P101 - L102] - D101 - Q141 - R165 - R177 - C173 - Q171 - C178 - R178- IC501(16 - 73/74) - IC601IC601 - IC501(73/74 - 29/31) - L474/L476 - SPEAKERIC501(28) - C184 - Q161 - Q141 - D101 - L101/[L102 - P101] - T/R(TEL LINE)T/R(TEL LINE) - L101/[P101 - L102] - C121/C122 - R121/R122 - IC501(24/25)T/R(TEL LINE) - L101/[P101 - L102] - R111/R112 - C111/C112 - Q111 - IC501(59)---ANT. - - IC501(46/47- 73/74) - IC601MIC - C457/C458 - RA452 - IC501 (23/22 - 28) - C184 - Q161 - Q141- D101 - L101/[L102 - P101] - T/R(TEL LINE)T/R(TEL LINE) - L101/[P101 - L102] - D101 - Q141 - R165 - R177 - C173 - Q171 - C178 - R178- IC501 (16 - 29/31) - L474/L476 - SPEAKERHANDSET MIC - R73/74 - C11/13 - RA4 - IC1(22/23)- - ANT. ------ ANT. - - IC501(46/47 - 29/31) - L474/L476 - SPEAKERMIC - C457/C458 - RA452 - IC501(23/22 - 44/45) - - ANT. ------ ANT. - - IC1(28/27) - C16 - L8- HEADSET_JACK(5 - 4) - R11 - HANDSET SPEAKERBASESP-Phone TXBASESP-Phone RXINTERCOMHANDSET TOBASE UNITINTERCOMBASE UNITTO HANDSETDownloaded from www.Manualslib.com manuals search engine
