ADJUSTMENT PROCEDURE-2
IDLING CURRENT ADJUSTMENT
<Fig-1>
HT-R640
U15
AMPLIFIER PC BOARD
(NAAF-8911)
R6042
P6082
ID+
ID-
Trimming
resistor
Test
point
R
R6041
P6081
ID+
ID-
Trimming
resistor
Test
point
L
ID+
C
R6044
P6084
ID+
ID-
Trimming
resistor
Test
point
SR
R6043
P6083
ID+
ID-
Trimming
resistor
Test
point
SL
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