3-1. X R530, R531 CONFIRMATION METHOD
(HOLD-DOWN CONFIRMATION) AND
READJUSTMENTS
Y
PREPARATION BEFORE CONFIRMATION
HOLD-DOWN OPERATION CONFIRMATION
SECTION 3: SAFETY RELATED ADJUSTMENTS
HOLD-DOWN READJUSTMENT
digital multimeter
TP85
TP85
R531 R530
DC Power Supply
3-2. B+ VOLTAGE CONFIRMATION AND
ADJUSTMENT
G BOARD:
X
+
-
T503
FBT
FBT
ammeter
3mA DC range
+
-
A
+
-
igure
Y