Electronic Telephone Upgrades
HVSU2 Upgrade Installation
Figure 5-10 HVSU Installation for Electronic Telephones
1.
Loosen the four captive screws securing the telephone base
the base.
2.
Position the HVSU2 on the standoffs inside the base, and secure with the two provided
screws
Strata DK40 I&M Manual Spring 1999
Refer to the Strata DK40 Programming Manual or DK Library CD-Rom for more details.
To HVSU
Connector (P2)
On Main PCB
Inside
Telephone
(Figure
5-10).
HVSU2
1489
(see Figure
Station Apparatus
5-1) and remove
5-17