Remote If Select Installation; Remote If Select And Alternate Comp If In Rear Panel Locations - Standard Communications TVM Series Owner's Manual

Option Installation
SOLDER
LUG
Figure 5-14. Remote IF Select Installation
9. Using the coaxial cable removed in step 4-b, connect JN05 on the CALT45
board to the up/down RF converter module (see Figure 4-15).
10. Insert the 2-pin connector with the single brown wire into socket JN03 on the
CALT45 board (see Figure 4-15).
11. Using the supplied four-inch RCA-to-TMP coaxial cable, connect JN02 on
the CALT45 board to the ALTERNATE IF COMP IN RCA jack installed in
step 7 (see Figure 4-15).
VIDEO
IN
OUTPUT
Figure 5-15. REMOTE IF SELECT and ALTERNATE COMP IF IN
12. Remove the two screws from the up/down RF converter module mounting
rails near the TVM450/TVM550 rear panel (see Figure 5-12).
13. Using these screws, install the CALT45 board, with the component side fac-
ing the TVM450/TVM550 rear panel.
14. Replace the TVM450/TVM550 top cover.
15. Replace all cables removed in step 2, and connect the power cord.
16. Affix the two labels provided in the CALT45 package, as shown in Figure 5-15.
Page 5-16
NUT
METAL WASHER
BLACK
COLLAR
REAR PANEL
REMOTE
IF SELECT
PART NO. TVM450
SER. NO.
RF
120V AC 50/60MZ 40W
JAPAN
Rear Panel Locations
Owner's Manual
BLACK "HAT"
RETAINER
REMOTE IF
SWITCH PLATE
SCREW WITH
ATTACHED WASHER
IN
ALTERNATE
COMP. IF IN
IN
LABEL
TVM450/S/TVM550/S/TVM550II/TVM550IIS
7073
OUT
VISUAL IF
45.75MHz
COMP IF
AURAL IF
41.25MHz
OUT
7078