Baofeng BF-5RA - Troubleshooting; Warranty

12.1.SETMENUDESCRIPTION
12.2.SHORTCUTMENUOPERATION
12.3.“SQL”(SQUELCH)
12.4.FUNCTION“VOX”(VOICEOPERATEDTRANSMISSION)
12.5.‐SELECTWIDEBANDORNARROWBAND“W/N”
12.6.‐TDR(DUALWATCH/DUALRECEPTION)
12.7.
TOT(TRANSMISSIONTIMER)
12.8.CTCSS/DCS
12.9. ANI
12.10.DTMFST(DTMFTONEOFTRANSMITTINGCODE)
12.11. SCREV(SCANRESUMEMETHOD)
12.12. PTTID(PTTORRELEASEPTTTOTRANSMITTHESIGNALCODE) 
12.13BCL(BUSYCHANNELLOCK OUT)

12.14. SFTD(DIRECTIONOFFREQUENCYSHIFT)
12.15.
OFFSET(FREQUENCYSHIFT)
12.16.STE(STETA ILTONEELIMATION)
13.CTCSSTA B LE 
14.DCSTAB L E
15.TECHNICALSPECIFICATION
15.1.GENERAL
15.2.–TRANSMITTER
15.3.RECEIVER
16.TROUBLESHOOTING
17.WARRANTY