TEST AND MEASUREMENT
Issue 1 Section 6 MCUK990801C8
Revision 0 – 30 – Service Manual
3. Power Supply
Provides 12V DC supply to the Interface Box IFB003 or IFB004.
4. External Battery Supply Unit
Part Number: JT00021
Provides 3.6 V DC supply to the Interface Box IFB003 or IFB004 to compensate for the current drain when the Unit Under
Test is used at full transmit power.
Figure 6.2: External Battery Supply Unit
5. PCB Repair Jig
Part Number: JT00012
This unit provides the necessary connections between the Main and Keypad PCBs, and the connections between Main
PCB and external test equipment.
Figure 6.3: PCB Repair Jig
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