Uniwell SX-6600F, Руководство по ремонту

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Explanation of Blocks - 1
II. EXPLANATION OF BLOCKS
1. Primary Power Block Circuit
1-1. Fuse
(Table 1. Primary Fuse Specification)
Rating
Working
AC Voltage SX-6600/6700/6750
Remark
100V
120V
250V 1A
220V
240V
250V 0.5A
Slow blow type
1-2. Transformer
1-2-1. SX-6600
(Table 2. Primary Tap Specification)
Input voltage Wire color, Tap No. Transformer
100V Black (1) – Gray (2)
120V Black (1) – White (3)
TUSX7HUL
220V Black (1) – Brawn (2)
240V Black (1) – Yellow (3)
TUSX7HEB
(Table 3. Secondary Tap Specification)
Symbol Wire color, Tap No. Voltage (Non Load)
VP tap Orange (4) – Yellow (5) AC 24V
1-2-2. SX-6700/6750
(Table 4. Primary Tap Specification)
Input voltage Wire color, Tap No. Transformer
100V Black (1) – Gray (2)
120V Black (1) – White (3)
TUSX7KUL2
220V Black (1) – Brawn (2)
240V Black (1) – Yellow (3)
TUSX7KEB2
(Table 5. Secondary Tap Specification)
Symbol Wire color, Tap No. Voltage (Non Load)
VP tap Orange (4) – Yellow (5) AC 24V
Power
Transformer
FUSE
FUSE PWB
(Primary Power Block Circuit)
Yellow
1
2
3
5
4
Primary Secondary
Orange
VP tap
(Power Transformer)
Yellow
1
2
3
5
4
Primary Secondary
Orange
VP tap
(Power Transformer)
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