Figure 3-3. Xtl 5000 Main Board Sections (Vhf High Power)—Side 1 - Motorola ASTRO Digital XTL 5000 Detailed Service Manual

3-4
Figure 3-3. XTL 5000 Main Board Sections (VHF High Power)—Side 1
Table 3-3. XTL 5000 Main Board Sections (VHF High Power)—Side 1
1 Secure Connector (J0501)
2 Front Connector (J0401)
3 RX Back-End (ABACUS III)
4 16.8 MHz Reference Oscillator
5 IF Filter
6 RX Front-End
7 Daughtercard
May 25, 2005
2
4
8
7
11
9
12
Theory of Operation: Main Board Major Sections
1
5
3
10
6
13
8 Controller Section
9 Audio Power Amplifier (PA)
10 RX VCO
11 TX VCO
12 TX PA
13 TX Power Control
6881096C74-B