Toshiba Strata Dk Admin/ Dk Backup User Guide

––––––––––––––––––––––––––––––––––––––––––––––––––Upgrading Strata DK Systems to DK424 Release 4.0
151Upgrading Strata DK Systems to DK424 Release 4.0
Upgrading Strata DK Systems to DK424 Release 4.0
1. Power down the system before removing and installing the processor card(s). Figure 25 
shows the slot placement of the processor cards. 
2. Remove only the RCTUA, RCTUBB, RCTUD, or RCTUF. 
3. Remove the MOH connection, if required.
4. Remove the RRCS DTMF PCB on the RCTU card, if equipped (see Figures...

Upgrading Strata DK Systems to DK424 Release 4.0–––––––––––––––––––––––––––––––––––––––––––––––––––
152DKAdmin/DKBackup
Backplane Connector
IC10P1
Program
ROMS
IC9, 10, 11, and 12
To RCTUBA/RSIU
Connectors
CD5RCTUBB4
CBRUK
Heartbeat LED
P3P2 IC9
U3
RKYS 
Key Socket
Ribbon Cable to RCTUBA
(and RSIU if installed) Ribbon Cable to RCTUBA
Install in 
“RCTU” Slot
RBA4-0
RBA4-9
RBA4-2
RBA4-1
IC12 IC11
RCTUBB43195Upgrade Label
 
 
Software
Version
R4 = 
Figure 27 RCTUBB4 Printed Circuit Board
P8P7
P6 P5
IC10
P1...

––––––––––––––––––––––––––––––––––––––––––––––––––Upgrading Strata DK Systems to DK424 Release 4.0
153Upgrading Strata DK Systems to DK424 Release 4.0
5. Using a small screwdriver, carefully remove the four ROMs or flash memory (see Figure 
30). 
6. Replace with the equivalent ROMs or flash memory in the upgrade kit. Peel the labels 
(two locations) off the card.
7. Re-install the RRCS DTMF PCB, if required.
NoteIf there are battery straps on the PCB, make sure that they are placed in the “on” 
position...

DK424 Release 4.0 Upgrade Programming Example–––––––––––––––––––––––––––––––––––––––––––––––––––
154DKAdmin/DKBackup
DK424 Release 4.0 Upgrade Programming Example
Important!When upgrading to DK424 Release 4.0 from a lower release, it is highly 
recommended to use the DKAdmin or DKBackup Release 4.0 PC software 
program. Trying to upgrade to Release 4.0 manually from the programming 
telephone could take many hours. 
The following Release 3.0 to Release 4.0 upgrade example demonstrates some basic...

––––––––––––––––––––––––––––––––––––––––––––––––––DK424 Release 4.0 Upgrade Programming Example
155Upgrading Strata DK Systems to DK424 Release 4.0
System/Station Administration Screen Before/After Release 4.0 Upgrade
Figure 33 shows the DKAdmin System/Station Administration Screen of the same DK424 
Release 3 system shown in Figure 31. Figure 34 shows the same after upgrading to RCTUE3/
F4 with DKAdmin. 
The following table summarizes the changes in Figure 34 after the upgrade:
This type of phenomenon...

DK424 Release 4.0 Upgrade Programming Example–––––––––––––––––––––––––––––––––––––––––––––––––––
156DKAdmin/DKBackup
Figure 33 System/Station Administration Screen for RCTUE3/F3 Before Release 4 Upgrade
Figure 34 System/Station Administration Screen for RCTUE3/F3 After Release 4 Upgrade
System/Station Administration
CSN 
(Cabinet 
Slot 
No.)
Phy. 
Port 
No.
PT
Telephone
LocationLog 
Port 
No.Int/ 
PDN 
No.Telephone LCD
User NameVM CF
Id CodeVM MW
Id Code
12000DTLOBBY000100ATTENDANT NO:1009110092100...

––––––––––––––––––––––––––––––––––––––––––––––––––DK424 Release 4.0 Upgrade Programming Example
157Upgrading Strata DK Systems to DK424 Release 4.0
Program Changes Before/After Release 4.0 Upgrade
The following examples show the type of programs and data that must change when upgrading 
from DK14/DK16e/DK40 Release 1 and DK280/DK424 Release 1~Release 3 to DK424 
Release 4.0. These program changes are required to make the Strata DK operate the same after 
the upgrade as it did before; thus making the...

DK424 Release 4.0 Upgrade Programming Example–––––––––––––––––––––––––––––––––––––––––––––––––––
158DKAdmin/DKBackup
Programs *04, 05, 09
There is no change to the data in these programs when upgrading to Release 4.0. Note that 
DID/Tie ports do not cause Phantom DN ports to shift in Strata DK Release 1~Release 3 
systems, so they do not shift in Program 
*04 when upgrading to Release 4.0. Also, the data in 
Program 09 is DN numbers and not port numbers, so data in Program 09 does not change 
when...

––––––––––––––––––––––––––––––––––––––––––––––––––DK424 Release 4.0 Upgrade Programming Example
159Upgrading Strata DK Systems to DK424 Release 4.0
If the DID Intercept Destination is the Kitchen Telephone (PDN 107), data in this program 
must not be changed to adjust for port shifting caused by the RDDU DID line PCB in slot 13. 
This is because Port 007 did not shift after the upgrade (see Figures 33 and 34):
Program 
*17 data for DID lines 001~004 before the upgrade = 007
Program 
*17 data for DID...

DK424 Release 4.0 Upgrade Programming Example–––––––––––––––––––––––––––––––––––––––––––––––––––
160DKAdmin/DKBackup
Program *33
If the Back Room telephone (PDN 119) is programmed as the Owner of PhDN 500, the data in 
Program 
*33 must shift:
Programs 39, 29, 
*29, and 59
When a port number shifts from XXX to YYY during an Release 4.0 upgrade, the following 
Program changes must be made:
©In Program 39, the data set for port XXX must be copied over the data set for port YYY.
©In all Telephone/Console...