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Main Features --------------------------------------------------------------------------------------------------------------------------------1
Installation -------------------------------------------------------------------------------------------------------------------------------------1
Setting the Tone/Pulse Switch -----------------------------------------------------------------------------------------------------------2
Setting the Ringer LO-HI Switch---------------------------------------------------------------------------------------------------------2
Answering a Call-----------------------------------------------------------------------------------------------------------------------------2
Making a Call ---------------------------------------------------------------------------------------------------------------------------------2
Redial Button ---------------------------------------------------------------------------------------------------------------------------------2
P
*
T Button -----------------------------------------------------------------------------------------------------------------------------------3
PAUSE Button--------------------------------------------------------------------------------------------------------------------------------3
FLASH Button --------------------------------------------------------------------------------------------------------------------------------3
Notepaper Case -----------------------------------------------------------------------------------------------------------------------------3
Location of Controls-------------------------------------------------------------------------------------------------------------------------4
Block Diagram--------------------------------------------------------------------------------------------------------------------------------5
Explosion Diagram --------------------------------------------------------------------------------------------------------------------------6
IC Data -----------------------------------------------------------------------------------------------------------------------------------------7-10
Elements Diagram---------------------------------------------------------------------------------------------------------------------------11
PCB Diagram ---------------------------------------------------------------------------------------------------------------------------------12
Replacement Parts List --------------------------------------------------------------------------------------------------------------------13-14
Troubleshooting------------------------------------------------------------------------------------------------------------------------------15
Contents
Содержание BKT-2P/T RU
Страница 7: ...5 Block Diagram...
Страница 9: ...7 IC Data Ringer...
Страница 10: ...8 IC Data Ringer Vcc Tr Csf Rsf...
Страница 11: ...9 IC Data...
Страница 12: ...10 IC Data Pin Description...
Страница 13: ...Elements Diagram 11...
Страница 14: ...PCB Diagram 12...
Страница 15: ...13 Replacement Parts List...
Страница 16: ...14 Replacement Parts List...
Страница 18: ...Telephone Equipment MODEL BKT 2P T RU Basic Phone...