PRESS GREEN BUTTON
FAULTY KEYPAD.
CHECK IC101, PINS 28
CHECK DECODER CIRCUIT &
IC101 CLOCK.
IS MESSAGE `PLEASE
WAIT' DISPLAYED?
IS `LINE READY' TONE AUDIBLE
RED LED LIT, OR ANY DISPLAY
IS SYSTEM DIALLING TONE
RECEIVED?
CHECK PAGING SYSTEM
NO
YES
NO
NO
YES
YES
TAG10934-1
AND 32.
ARE DTMF TONES
YES
TELEPHONE MODE SUSPECT
CHECK DTMF TONES
ARE CORRECT. CHECK
SYSTEM IS RESPONDING
IS FUNCTIONING.
CALL VALID NUMBER.
IS CALL RECEIVED?
TRANSCEIVER OK
NO
DOES MESSAGE `PLEASE WAIT'
APPEAR ON DISPLAY?
YES
NO
SYSTEM BUSY. TRY AGAIN
LATER.
ON CALL LOGGER.
YES
NO
CHECK KEYPAD.
CHECK DTMF TONES.
ICON VISIBLE?
GENERATED?
RPR 563
TM1195 Issue 1
Page 5 - 15
Figure 10: Telephone Mode Fault Finding Guide
Содержание RPR 563
Страница 41: ...RPR 563 TM1195 Issue 1 Page 3 5 Figure 2 Radio Board Receiver Block Diagram...
Страница 50: ...RPR 563 TM1195 Issue 1 Page 4 2 INTENTIONALLY BLANK...
Страница 84: ...RPR 563 TM1195 Issue 1 Page 5B 2 INTENTIONALLY BLANK...
Страница 88: ...RPR 563 TM1195 Issue 1 Page 5D 2 INTENTIONALLY BLANK...
Страница 109: ...TM1195 Issue 1 AL2 April 1999 Figure 1 Radio Board Circuit Diagram Sheet 1 of 6 Page 7 3 4...
Страница 110: ...TM1195 Issue 1 AL2 April 1999 Figure 3 Radio Board Circuit Diagram Sheet 3 of 6 Page 7 7 8...
Страница 111: ...NOTE SLEEVING MUST BE FITTED TO D101 LEADS...
Страница 112: ...RPR 563 TM1195 Issue 1 Page 7 27 Figure 13 Battery Pack Circuit Diagram...
Страница 113: ...TM1195 Issue 1 AL2 April 1999 Figure 14 Decoder 0201 0874 Circuit Diagram Sheet 1 of 2 Page 7 29 30...
Страница 114: ...TM1195 Issue 1 AL2 April 1999 Figure 15 Decoder 0201 0874 Circuit Diagram Sheet 2 of 2 Page 7 31 32...
Страница 115: ...TM1195 Issue 1 AL2 April 1999 Figure 16 Decoder 0201 0874 Component Location Side 1 Page 7 33 34...
Страница 116: ...TM1195 Issue 1 AL2 April 1999 Figure 17 Decoder 0201 0874 Component Location Side 2 Page 7 35...