
TEM
A07EXXXX – 1 Unit Transmitters
Page 9
3.4 Good practices
In maintaining the equipment covered in this manual, please keep in mind the following, standard good practices:
At regular intervals, the condition of the equipment and the correct functioning of protective and safety
devices shall be checked by a skilled person approved by the appropriate authority for this duty.
Functional checks shall be carried out on interlocking systems of doors, mechanical interlocks, isolating switches,
earthing switches, parallel resistances and protective devices against over-voltages and over-currents.
The above checks shall also be carried out after the protective and safety devices have operated under fault
conditions.
The safety devices shall not be altered or disconnected except for replacement, nor shall the safety circuit be
modified without specific approval of the appropriate authority in each case.
When connecting any instrument (wattmeter, spectrum analyzer, etc.) to a high frequency output, use
the appropriate attenuator or dummy load to protect the final amplifiers and the instrument input.
When inserting or removing printed circuit boards (PCBs), cable connectors, or fuses, always turn off
power to the affected portion of the equipment.
After power is removed, allow sufficient time for the power supplies to bleed down before reinserting PCBs.
When troubleshooting, remember that FETs and other metal-oxide semiconductor (MOS) devices may
appear defective because of leakage between traces or component leads on the printed circuit board.
Clean the printed circuit board and recheck the MOS device before assuming it is defective.
When replacing MOS devices, follow standard practices to avoid damage caused by static charges and
soldering.
When removing components from PCBs (particularly ICs), use care to avoid damaging PCB traces.
Summary of Contents for A07E0011
Page 40: ...TEM A07EXXXX 1 Unit Transmitters Page 40 9 DIAGRAMS AND PART LIST ...
Page 42: ...TEM A07EXXXX 1 Unit Transmitters Page 42 A07E0011 A07E0021 A07E0051 Part list ...
Page 43: ...TEM A07EXXXX 1 Unit Transmitters Page 43 A07E0101 Part list ...
Page 44: ...TEM A07EXXXX 1 Unit Transmitters Page 44 A07E0201 A07E0251 A07E0301 Part list ...
Page 45: ...TEM A07EXXXX 1 Unit Transmitters Page 45 A07E0401 A07E0501 Part list ...
Page 46: ...TEM A07EXXXX 1 Unit Transmitters Page 46 FM EXCITER MODULE 13M7EXC1 13M7EXC1 Part list ...
Page 47: ...TEM A07EXXXX 1 Unit Transmitters Page 47 ...
Page 57: ...TEM A07EXXXX 1 Unit Transmitters Page 57 13M31660 Part List page 2 of 3 ...
Page 58: ...TEM A07EXXXX 1 Unit Transmitters Page 58 13M31660 Part List page 3 of 3 ...
Page 59: ...TEM A07EXXXX 1 Unit Transmitters Page 59 13KCOMP13M31660 Part List page 1 of 4 ...
Page 60: ...TEM A07EXXXX 1 Unit Transmitters Page 60 ...
Page 61: ...TEM A07EXXXX 1 Unit Transmitters Page 61 13KCOMP13M31660 Part List page 2 of 4 ...
Page 62: ...TEM A07EXXXX 1 Unit Transmitters Page 62 13KCOMP13M31660 Part List page 3 of 4 ...
Page 63: ...TEM A07EXXXX 1 Unit Transmitters Page 63 13KCOMP13M31660 Part List page 4 of 4 ...
Page 64: ...TEM A07EXXXX 1 Unit Transmitters Page 64 FM 87 5 108MHz VCO MODULE 13M31620 ...
Page 67: ...TEM A07EXXXX 1 Unit Transmitters Page 67 13M31620 Part list page 1 of 2 ...
Page 68: ...TEM A07EXXXX 1 Unit Transmitters Page 68 13M31620 Part List page 2 of 2 ...
Page 69: ...TEM A07EXXXX 1 Unit Transmitters Page 69 FRONT PANEL MODULE INTERFACE 13M31650 ...
Page 72: ...TEM A07EXXXX 1 Unit Transmitters Page 72 13M31650 Part List ...
Page 75: ...TEM A07EXXXX 1 Unit Transmitters Page 75 ...
Page 79: ...TEM A07EXXXX 1 Unit Transmitters Page 79 ...
Page 83: ...TEM A07EXXXX 1 Unit Transmitters Page 83 ...
Page 87: ...TEM A07EXXXX 1 Unit Transmitters Page 87 13M32110 Part List ...
Page 91: ...TEM A07EXXXX 1 Unit Transmitters Page 91 13M31880B Part list ...
Page 92: ...TEM A07EXXXX 1 Unit Transmitters Page 92 RF 300 400 500W POWER AMPLIFIER MODULE 13M72387B ...
Page 94: ...TEM A07EXXXX 1 Unit Transmitters Page 94 13M72387B Part list ...
Page 97: ...TEM A07EXXXX 1 Unit Transmitters Page 97 13M31760 Part list ...
Page 100: ...TEM A07EXXXX 1 Unit Transmitters Page 100 13M720500 Part list ...
Page 103: ...TEM A07EXXXX 1 Unit Transmitters Page 103 13M31790 Part list ...
Page 106: ...TEM A07EXXXX 1 Unit Transmitters Page 106 13M72387AHG Part list ...
Page 109: ...TEM A07EXXXX 1 Unit Transmitters Page 109 13M31310AD Part list ...
Page 112: ...TEM A07EXXXX 1 Unit Transmitters Page 112 13M31321A Part List ...
Page 115: ...TEM A07EXXXX 1 Unit Transmitters Page 115 13M31790 Part list ...
Page 125: ...TEM A07EXXXX 1 Unit Transmitters 13MAESEBU0 AES EBU TO L R DECODER MODULE ...
Page 128: ...TEM A07EXXXX 1 Unit Transmitters 13MAESEBU0 Part list page 1 of 2 ...
Page 129: ...TEM A07EXXXX 1 Unit Transmitters 13MAESEBU0 Part list page 2 of 2 ...