Kramer Electronics VP-31KSi - Manual (Page 11)

Defining the VP-31KSi 3x1 UXGA/Audio STEP-IN Switcher
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Table 2: VP-31KSi 3x1 UXGA/Audio STEP-IN Switcher Rear Panel Features
# Feature Function
1 PC VIDEO IN 1 ~ IN 3 15-pin HD (F) Connectors Connect to the VGA (up to WUXGA) sources (from 1 to 3)
2 OUT 15-pin HD Connector Connect to the VGA (up to WUXGA) acceptor
3 AUDIO IN 1 ~ IN 3 3.5mm Mini Jacks Connect to the unbalanced stereo audio sources (from 1 to 3)
4 AUDIO OUT 3.5mm Mini Jack Connect to the unbalanced stereo audio acceptor
5 PROG Button For the use of Kramer technical support only
6 FACT. RESET Button Press and hold while turning the unit on to reset all parameters to their factory default values (see
Section 11 )
7 REMOTE Switch 4-pin Terminal Block Connect to contact closure switches (1 to 3) for duplicating the function of the front panel Input
Selector buttons (see Section 5.2 )
8 RS-485 3-pin Terminal Block Connect to RS-485 port on a remote controller or another VP-31KSi (see Section 5.6 )
9 RS-232 3-pin Terminal Block Connect to the RS-232 port on a remote controller (see Section 5.5 )
10 SETUP 4-way DIP-switch DIP-switches: 1, 2 and 3 assign the RS-485 machine number (see Section 5.6.1 )
Switch 4 sets the RS-485 termination on or off (see Section 5.6.1 )
11 AUDIO OUT 5-pin Terminal Block Connector Connect to the balanced stereo audio acceptor
12 CAT 5 OUT RJ-45 Connector Connect to a compatible TP receiver (for example, TP-122/N)
13 TO PROJECTOR RS-232-2 3-pin Terminal Block Connect to an RS-232 controllable device, for example, a projector (see Figure 3 and Section 5.8 )
14 ETHERNET RJ-45 Connector Connect to a remote controller via a LAN (see Section 5.9 )
15 12V DC Power Connector Connect the mains power adapter (center pin positive)