Figure 3-1. Apx 7000 Overall Block Diagram (Vocon Board Mncn6200/ Mncn6201); Figure 3-2. Apx 7000 Overall Block Diagram (Vocon Board Mncn6202/ Mncn6203) - ASTRO APX 7000 Basic Service Manual

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Figure 3-1. APX 7000 Overall Block Diagram (VOCON Board MNCN6200/ MNCN6201)

Figure 3-2. APX 7000 Overall Block Diagram (VOCON Board MNCN6202/ MNCN6203)

Antenna
40
Transceiver
Board
Antenna
40
Transceiver
Board
Basic Theory of Operation: Major Assemblies
14
Expander
Board
60
40
60
VoCon
Board
20
50 20
30
60
Note:
Option
Board
14
Expander
Board
60
50
80
VoCon
Board
30
50 20
30
60
Option
Note:
Board
* Applicable to model with Front Display and
** Applicable to model with Front Display.
External accessory connector
External antenna
Front display*
Keypad**
Top display
Controls top
* Applicable to model with Front Display and
VOCON Board MNCN6200.
** Applicable to model with Front Display.
External accessory connector
External antenna
Front display*
Keypad**
Top display
Controls top
VOCON Board MNCN6202.