Block Diagram - Laney LC50-112 Operating Instructions Manual

all system parts have stabilised; usually a couple of seconds. Similarly when turning off your system always turn down the Volume
controls on your guitar amplifier and then turn off its power before turning off other equipment.
• Servicing: The user should not attempt to service these products. Refer all servicing to qualified service personnel.
EL34B
Grade Number
V1b V1a
DRIVE
HI INPUT
MODERN
PAD
CLEAN
EQ
LO INPUT

BLOCK DIAGRAM

V1 RT030 ECC83 Hi Grade 005570
V2,3 RT003 ECC83 Select
V4 NN003 ECC83
EL34 EL34
V5,6
V3b V3a
DRIVE
DRIVE
EQ
VOLUME
V2b V2a
GAIN
BRIGHT
CLEAN
BRIGHT
VOLUME
005548
005548
V2
V1
005091
LINE OUT
FX SEND FX RETURN
BYPASS
0 dB
10dB
REVERB
REVERB
LEVEL
FOOTSWITCH
V3 V4 V5 V6
V5
V4a
INTERNAL
8Ohms LOUDSPEAKER
4Ohms
EXTERNAL
LOUDSPEAKER
8-16 OHMS
V4b
V6
TONE
TONE
CONTROL
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