Rose electronic CrystalView TWISTED PAIR KVM EXTENDER User Manual

 

CRYSTALVIEW INSTALLATION AND OPERATIONS MANUAL

 

 

 

 

Dipswitch SW1 on the Remote Units PCB has four switches that 
allow you to change settings from their factory set values.  SW1 
settings only apply to the CrystalView Dual model.  If your model is 
a Single version, switches 1-4 should all be set to the factory 
settings.  
(Factory settings are in BOLD.) 
 

1 

Privacy mode 

Disables 

2 

Lockout time 

15 sec. 

3 

Activation method 

Kbd. or mouse 

4 

Scroll lock key 

Normal keyboard 
function 

Commands to 
CrystalView 

Table 1. User settings (PC/SUN models) 

Note: Switch #1 on, remote monitor will not blank in Private mode 

The CrystalView models with the Serial/Audio option have Dipswitch 
SW1 switches 1, 3, and 4 inoperable.  Dipswitch 2 sets either the 
right or left control key to be the key to initiate commands to the 
CrystalView. (Press and release the control key, then enter the 

command to send to the CrystalView.) See Figure 5 for SW1 setting 
and location. 
 
Factory settings are in BOLD 

1 

N/A 

N/A 

N/A 

2 

Command key  Right control key  Left control key 

3 

N/A 

N/A 

N/A 

4 

N/A 

N/A 

N/A 

Table 2. User settings (PC-Serial/Audio model) 

 
(MINI model) 

For normal scroll lock key operation set Dipswitch #2 on the bottom 

of the Remote Unit to “ON” (default = “Off”).