Lightening Surge Protector Replacement; Lighting Control Board (U95) Fuse Replacement - Yamaha SIGMA-G5SII Service Information

4.17.3. Lightening Surge Protector Replacement

4.17.4. Lighting Control Board (U95) Fuse Replacement

U95 PCB
F200
Fig.D108
Fig.D109
Service Information
 Connector XP200 (Three-phase 200V)
 Connector XF200ALM (I/O for Lightning Surge
Alarm)
 Remove the earth wire (E0) and replace the
lightning surge protector by a new one.
Take out the glass tube fuse using a
screwdriver, etc., and replace it.
SI1705004E-00=SIGMA-G5SII Service Manual
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