OTE PUMA T2 - Page 12

PUMA T2
Technical Handbook
List of figures
Page xii OTE Proprietary information
P/N: 779-0306/01
Revision 03
List of figures
Fig. 1.1: TETRA Network Architecture......................................................................................... 5
Fig. 1.2: PUMA T2 hand-portable radio ....................................................................................... 9
Fig. 2.1: Functional block diagram of the base band board....................................................... 36
Fig. 2.2: Power supply functional block diagram ....................................................................... 44
Fig. 2.3: RT board functional block diagram .............................................................................. 45
Fig. 2.4: Power supply and control signal functional block diagram.......................................... 49
Fig. 2.5: PEI connector............................................................................................................... 50
Fig. 7.1: Tetra Radio Test Set.................................................................................................... 73
Fig. 7.2: SYSTEMS key ............................................................................................................. 74
Fig. 7.3: System selection .......................................................................................................... 74
Fig. 7.4: Channel selection......................................................................................................... 75
Fig. 7.5: DATA keys ................................................................................................................... 75
Fig. 7.6: Red “ENTER” keys.......................................................................................................76
Fig. 7.7: “Manual Test” and “Mode” ........................................................................................... 77
Fig. 7.8: Adjustment knob .......................................................................................................... 79
Fig. 7.9: It‘s not possible to control the volume of the speaker.................................................. 81
Fig. 7.10: The radio doesn’t turn on .............................................................................................82
Fig. 7.11: It’s not possible to exchange data with an external equipment (sheet 1 of 2)............. 83
Fig. 7.11: It’s not possible to exchange data with an external equipment (sheet 2 of 2)............. 84
Fig. 7.12: The equipment turns off every now and then .............................................................. 85
Fig. 7.13: Failure in the selection of the standard operative functions and/or in the selection
of the digits from the keyboard..................................................................................... 86
Fig. 7.14: The green and/or red LED are not lit when they should .............................................. 86
Fig. 7.15: The display is out of order or it shows wrong things.................................................... 86
Fig. 7.16: The radio link, within the normal coverage area, is impossible, intermittent
or faint (Sheet 1 of 2) ................................................................................................... 87
Fig. 7.16: The radio link, within the normal coverage area, is impossible, intermittent
or faint (Sheet 2 of 2) ................................................................................................... 88
Fig. 8.1: Replacements at the I and II maintenance level.......................................................... 91
Fig. B.1: Antenna (PUMA T2-400, PUMA T2-430, PUMA T2-470) ......................................... 103
Fig. B.2: Antenna (PUMA T2-870) ........................................................................................... 105
Fig. B.3 Belt clip....................................................................................................................... 107
Fig. B.4: PTT microphone with internal speaker ...................................................................... 108
Fig. B.5: Connector................................................................................................................... 109
Fig. B.6: Electric scheme of the PTT microphone with internal speaker.................................. 110
Fig. B.7: Earphone for PTT microphone................................................................................... 111
Fig. B.8: Lapel microphone KA197/KA297............................................................................... 112
Fig. B.9: Lapel microphone electric scheme ............................................................................ 114
Fig. D.1: Li-ion battery package (rear side) .............................................................................. 118
Fig. D.2: Li-ion battery package (radio side) ............................................................................ 118
Fig. D.3: Battery identification code.......................................................................................... 119