Contents
i
Contents
1
Introduction
1
2
Getting Started
1
2.1
Quick Start
1
3
Overview
3
4
Your VP-23DS Presentation Switcher / Scaler
3
5
Installing the VP-23DS on a Rack
7
6
Connecting the VP-23DS Presentation Switcher / Scaler
8
6.1
Connecting a PC
10
7
Operating the VP-23DS Presentation Switcher / Scaler
11
7.1
Operating your Switcher
11
7.2
Operating the Scaler Section
12
8
Flash Memory Upgrade
13
8.1
Downloading from the Internet
13
8.2
Connecting the PC to the RS-232 Port
13
8.3
Upgrading Firmware
13
9
Technical Specifications
19
10
Hex Tables
20
10.1
Audio Gain Control Hex Tables
20
11
VP-23DS Communication Protocol
21
Figures
Figure 1: VP-23DS Presentation Switcher / Scaler
4
Figure 2: Connecting the VP-23DS Presentation Switcher / Scaler
9
Figure 3: Connecting a PC without using a Null-modem Adapter
10
Figure 4: Setting the DIP to Flash Program
13
Figure 5: Splash Screen
14
Figure 6: Atmel – Flip Window
14
Figure 7: Device Selection Window
15
Figure 8: Selecting the Device from the Selection Window
15
Figure 9: Loading the Hex
16
Figure 10: RS-232 Window
16
Figure 11: Atmel – Flip Window (Connected)
17
Figure 12: Atmel – Flip Window (Operation Completed)
18
Figure 13: Setting the DIP to Normal
18
