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Chapter 8: INSTALLATION AND SETTING PROCEDURES (HARDWARE)
5. VP-3154, VP-3304 AND VP-3504 POWEr AmPlIfIErS
8-42
5.3. BGM Input Sensitivity Setting
The BGM input sensitivity can be changed from −10 dB* (factory-preset) to 0 dB*.
modification can be performed on the pc board of PA link/BGm input board.
Amplifier’s rear
PA link/BGM input board
BGM input
J1 (BGM input sensitivity)
Cut to change −10 dB* (factory-preset) to 0 dB*.
Viewed from the parts mounting side
Step 1.
remove the top panel. (See Step 1 on
.)
Step 2.
Take out the PA link/BGm input board to be set. (See Step 2 on
Step 3.
cut the jumper J1.
Step 4.
replace the PA link/BGm input board and the top panel in the reverse procedures of removal.
* 0 dB = 1 V
Содержание VP-2241
Страница 12: ...Chapter 1 Note...
Страница 17: ...Chapter 2 ProduCt desCriPtioNs...
Страница 41: ...3 1 Chapter 3 system oPeratioN outliNe...
Страница 56: ...Chapter 4 FuNCtioNs...
Страница 73: ...Chapter 5 oPeratioN...
Страница 112: ...Chapter 6 FloWCHart From system setuP to oPeratioN...
Страница 116: ...Chapter 7 PC soFtWare oFFliNe settiNGs...
Страница 179: ...Chapter 8 iNstallatioN aNd settiNG ProCedures HardWare...
Страница 223: ...Chapter 9 CoNNeCtioNs...
Страница 266: ...Chapter 10 PC oNliNe CHeCKs aNd adJustmeNts...
Страница 282: ...Chapter 11 otHer PC soFtWare FuNCtioNs...
Страница 292: ...Chapter 12 aPPeNdiX...
Страница 298: ...Chapter 13 sPeCiFiCatioNs...
Страница 328: ...url http www toa jp 201409...