Laney R4H Service Manual
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Extracted text from laney R4H Service Manual (Ocr-read)
Page 2
BLUE YELLOW GREEN - BLUE YELLOW GREEN - S
r f
& 1 [ GROW? Q 1 [ GROUNh g
? ' 5
POWER _ _ _ POWER 2
-- - 1* O r w A 1* & P-fi u-
.. . 0 T 0 POWER
.. .. 0 T 0 POWER I I T J. SOCKET | | 3
T FF F O J \H
m, POWER 100
F'OWER RED BROWN FUSE | E
BROWN FUSE BROWN Q | j | BROWN & I I
POWER FUSE © 230v = T2A BLUE POWERBTTféqggJRMERL - - _ J BLUE POWERBTTENSSZDRMERL _ _ _|
POWER FUSE @ 115V = T5A
POWER TRANSFORMER @ 230V / 115V = 6158
POWER TRANSFORMER © 100V = 6162 _ _
=ONLY REPLACE WITH [
SAME TYPE AND RATING ORANGE BROWN _ _ _ _|
100 ' BLACK I I |
Thermal WHIT
Trip ,-| 11 v I-E- g
_|_ _|_ _|_ 4'! WHITE | & RED
TRIP Fun +V F0 -V I I
EFFECTS __ __ | J
(SEND, POWER AMP MODULE 58 5 POWER TRANSFORMER BLUE -
RETURN) PCB 9381 [ 8T-6155 115V TRANSFORMER WIRING|
lgfl'EBMOUT TX C/T
HD2 J_ v quternOI loudspeaker
CrofiéFOver 3313mm 3P
Network HD1 (WHHFI filfltemul loudspeaker
PREAMP MODULE HD1
PCB 9380
ELECTRONIC%© P1
GROUND
ISSUE DESCRIPTION App. DATE TITLE DRAWN TRACED CHECKED APPROVED DATE
B LT R4H SERVICE RH" 12/12/02
DIAGRAM
Industries Ltd. Pm No DRAWING No. 3388