JBL MTC-SBT300 Скачать руководство пользователя страница 3

 

Remove red wire (A) from input PC board as shown in 
above drawing. 

Place wire from transformer primary (F, G, H, or I) that 
corresponds to the desired wa

tt

age needed to tap (see 

chart of values on page 1) to the now open former 
loca

ti

on of the red wire (A).  **Please note above example 

shows red wire (F) connected to input PC board which is 
the 300W tap for 70V use. 

Unplug connector a

tt

ached to the end of the red wire 

(A) and black wire (B) from the PC board and set aside. 
This cable conne

cti

on is no longer needed for use with 

the transformer. 

Attach 

yellow wire (D) and green wire (C) to the now 

open former loca

ti

on of the connector from the red 

wire (A) and black wire (B). This is the loca

ti

on for the 

po

siti

ve “+” and nega

ti

ve “- “ wires from the 

transformer secondary. 

9

10 

11 

Содержание MTC-SBT300

Страница 1: ... 1 2 3 WIRE LABELLING IN DIAGRAMS ORIGINAL WIRES Being Removed A RED B BLACK TRANSFORMER SECONDARY Output to Speakers C YELLOW Output D GREEN Output TRANSFORMER PRIMARY From Input Terminals E BLACK Common F RED Use for 300W 70V N C 100V G BLUE Use for 150W 70V 300W 100V H YELLOW Use for 75W 70V 150W 100V I ORANGE Use for 37W 70V 75W 100V MULTI CABLE TO SPEAKER DRIVERS J GREEN K WHITE L RED M BLACK...

Страница 2: ...nt transformer on posts attach with included star washers and nuts and tighten Remove black wire B from input PC board as shown in above drawing Connect black wire E common from transformer to the open former location of black wire B as in above drawing 4 5 6 7 ...

Страница 3: ...ows red wire F connected to input PC board which is the 300W tap for 70V use Unplug connector attached to the end of the red wire A and black wire B from the PC board and set aside This cable connection is no longer needed for use with the transformer Attach yellow wire D and green wire C to the now open former location of the connector from the red wire A and black wire B This is the location for...

Страница 4: ...ate firmly with original screws IS MTCSBT300 03 2016 JBL Professional 8500 Balboa Blvd Northridge CA 91329 U S A 12 13 14 WIRE LABELLING IN DIAGRAMS ORIGINAL WIRES Being Removed A RED B BLACK TRANSFORMER SECONDARY Output to Speakers C GREEN Output D YELLOW Output TRANSFORMER PRIMARY From Input Terminals E BLACK Common F BLUE Use for 300W 70V N C 100V G RED Use for 150W 70V 300W 100V H YELLOW Use f...

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