ETI Sound Systems, INC LG-200AS manual Amplifier Precautions, Warning Shock Hazard

Models: LG-200AS

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AMPLIFIER PRECAUTIONS

FRONT PANEL VIEW

 

 

CLEAN CHANNEL

 

 

 

 

 

 

 

 

OVERDRIVE CHANNEL

 

 

 

 

 

 

 

 

 

 

 

 

CH. SEL.

 

 

 

 

 

 

 

GAIN SW.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

10

0

10

0

10

0

10

0

10

0

10

0

10

0

10

0

10

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10

TREBLE

MIDDLE

BASS

LEVEL

 

 

 

 

 

 

 

 

LEVEL

TREBLE

MIDDLE

BASS

CONTOUR

GAIN2

 

INPUT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

GAIN1

 

 

 

12

 

 

 

 

17

 

 

 

8

9

10

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13

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(13)Overdrive Channel Level: Controls the complete signal of the overdrive channel.

(14)Overdrive Channel Treble: Adjusts the amount of high frequency boost or cut as desired in the overdrive channel.

(15)Overdrive Channel Middle: Adjusts the amount of mid frequency boost or cut as desired in overdrive channel.

(16)Overdrive Channel Bass: Adjusts the amount of low frequency boost or cut as desired in overdrive channel.

(17)Gain Switch: Selects Gain 1 or Gain 2 in O.D. channel.

(18)Contour: Adjusts the overall tone quality of Gain 2 channel. Low Contour setting emphasize middle frequency. A higher setting will notch the mid- range to produce the crunch sound characteristic in most heavy metal sound.

(19)Gain 2: Adjusts the amount of distortion in Gain 1

channel (LED for Gain 2 indicates when Gain 2 channel is in use).

(20)Gain 1: Adjusts the amount of distortion in Gain 1 channel (LED for Gain1 indicates when Gain 1 channel is in use).

(21)Input: Connects the electric guitar.

AMPLIFIER PRECAUTIONS

Do not attempt to service the LG-200AS by yourself. Refer all servicing to a B-52 Authorized dealer. Service is required when the LG-200AS has had liquid spilled on it or has been damaged in any way, the amplifier has been exposed to rain or moisture, does not operate normally or has been dropped.

REAR PANEL VIEW

CAUTION

RISK OF ELECTRIC SHOCK

DO NOT OPEN

AUTION - TO REDUCE THE RISK OF FIRE, EPLACE ONLY WITH THE SAME TYPE OF FUSE. ARNING: TO REDUCE THE RISK OF FIRE

R ELECTRICALSHOCK, DO NOT EXPOSE HIS EQUIPMENT TO RAIN OR MOISTURE

MONO

 

 

 

 

 

 

LEFT

RIGHT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BRIDGE

 

 

 

STEREO

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MINI LOAD

 

 

 

 

LIFT

GND

 

 

 

 

 

 

MINI LOAD

MINI LOAD

TOTAL 8 OHM

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TOTAL 4 OHM

TOTAL 4 OHM

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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33

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(30)Mono Speaker Jack: Connects the external speaker mono signal at with a minimum impedance of 8 ohms.

(31)Bridge switch: Switches amplifier to bridge mode

(32)Stereo switch: Switches amplifier to stereo (33&34) External Speaker Jacks: Connects the external

speaker(s) with a minimum impedance of 4 ohms.

(35)Ground-Lift:Remove ground from the circuit to eliminate excessive 60 cycle hum.

(36)Fuse Holder: Contains primary fuse

(37)AC Inlet: Connects AC power cord.

WARNING: SHOCK HAZARD!

To reduce the risk of fire or electrical shock, do not expose this unit to rain or moisture. Do not operate your LG-200AS near a pool or other standing water. Make sure all blades on the polarized power plug are fully inserted into the power source. Ensure the powercord is not stretched, pinched or otherwise abused. Ensure the power cord is routed to avoid foot traffic. Your LG-200AS amplifier should be cleaned only with a dry cloth.

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ETI Sound Systems, INC LG-200AS manual Amplifier Precautions, Warning Shock Hazard