Service Manuals, User Guides, Schematic Diagrams or docs for : DENON Audio D-AJ03 DENON D-AJ03+E3_SD_V01+audio
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SCHEMATIC DIAGRAMS (1/3) D-AJ03 51
1 2 3 4 5 6 7 8 9 10 11
A
B
C
3.0V
D
E
F
5.0V
3.3V G
WARNING:
Parts marked with this symbol have critical characteristics. SIGNAL LINE
Use ONLY replacement parts recommended by the manufacture.
CAUTION:
Before returning the unit to the customer, make sure you make either (1) a
NOTICE leakage current check or (2) a line to chassis resistance check. If the leakage H
ALL RESISTANCE VALUES IN OHM. k=1,000 OHM M=1,000,000 OHM current exceeds 0.5 milliamps, or if the resistance from chassis to either side
ALL CAPACITANCE VALUES IN MICRO FARAD. P=MICRO-MICRO FARAD of the power card is less than 460kohms, the unit is defective.
EACH VOLTAGE AND CURRENT ARE MEASUERD AT MO SIGNAL INPUT SCHEMATIC DIAGRAMS (1/3)
2.5V
0V
0V
0V
0V
0V
0V
8V
8V
0V
CONDITION. WARNING:
CIRCUIT AND PARTS ARE SUBJECT TO CHANGE WITHOUT PRIOR DO NOT return the unit to the customer until the problem is located and MAIN P.W.B. UNIT
NOTICE. corrected. 51
DA-J03 84
1 2 3 4 5 6 7 8
SCHEMATIC DIAGRAMS (2/3)
A
B
10V
C
8V
NOTICE
ALL RESISTANCE VALUES IN OHM. k=1,000 OHM M=1,000,000 OHM
ALL CAPACITANCE VALUES IN MICRO FARAD. P=MICRO-MICRO FARAD
EACH VOLTAGE AND CURRENT ARE MEASUERD AT MO SIGNAL INPUT
D
CONDITION.
5V
CIRCUIT AND PARTS ARE SUBJECT TO CHANGE WITHOUT PRIOR
NOTICE.
WARNING:
Parts marked with this symbol have critical characteristics.
Use ONLY replacement parts recommended by the manufacture.
CAUTION:
Before returning the unit to the customer, make sure you make either (1) a
leakage current check or (2) a line to chassis resistance check. If the leakage
current exceeds 0.5 milliamps, or if the resistance from chassis to either side
5V of the power card is less than 460kohms, the unit is defective.
WARNING:
DO NOT return the unit to the customer until the problem is located and E
corrected.
SCHEMATIC DIAGRAMS (2/3)
POWER/SUPPLY P.W.B. UNIT
DA-J03 85
1 2 3 4 5 6 7 8
SCHEMATIC DIAGRAMS (3/3)
A
B
C
D
WARNING: NOTICE
Parts marked with this symbol have critical characteristics. ALL RESISTANCE VALUES IN OHM. k=1,000 OHM M=1,000,000 OHM
Use ONLY replacement parts recommended by the manufacture. ALL CAPACITANCE VALUES IN MICRO FARAD. P=MICRO-MICRO FARAD
CAUTION: EACH VOLTAGE AND CURRENT ARE MEASUERD AT MO SIGNAL INPUT
CONDITION.
Before returning the unit to the customer, make sure you make either (1) a
CIRCUIT AND PARTS ARE SUBJECT TO CHANGE WITHOUT PRIOR
E
leakage current check or (2) a line to chassis resistance check. If the leakage
current exceeds 0.5 milliamps, or if the resistance from chassis to either side NOTICE.
of the power card is less than 460kohms, the unit is defective.
WARNING:
DO NOT return the unit to the customer until the problem is located and SCHEMATIC DIAGRAMS (3/3)
corrected.
TUNER P.W.B. UNIT
85
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