3-17
3-18
NOTES) Warning
NOTES)
Parts that are shaded are critical
NOTES)
With respect to risk of fire or
NOTES)
electricial shock.
R1A1
56(2W)
'02. 03. 19 R14140A
CIRCUIT DIAGRAM
1. POWER(SMPS) CIRCUIT DIAGRAM
NOTE :
1. Shaded( ) parts are critical for safety. Replace only
with specified part number.
2. Voltages are DC-measured with a digital voltmeter
during Play mode.
Oscillation abnormal
Digitron no Power
3.3V line dead.
No Power
8V line dead
5V_A/5V_D, No Power
No Power
Содержание T 572
Страница 1: ...NAD SERVICE MANUAL T 572 T 572 DVD VCD CD PLAYER DVD VCD CD PLAYER DRAFT DATE 30 OCT 2002 ...
Страница 35: ...3 29 3 30 6 TIMER KEY CIRCUIT DIAGRAM System not operate System not operate Remocon not operate ...
Страница 36: ...3 31 3 32 7 A V CIRCUIT DIAGRAM 02 03 19 R14137B ...
Страница 37: ...3 33 3 34 8 JACK CIRCUIT DIAGRAM T572AH ...
Страница 38: ...3 35 3 36 9 JACK CIRCUIT DIAGRAM T572C ...
Страница 41: ...3 41 3 42 PRINTED CIRCUIT DIAGRAMS 1 MAIN P C BOARD LOCATION GUIDE BOTTOM SIDE TOP SIDE ...
Страница 48: ...MEMO ...
Страница 50: ...M E M O M E M O ...
Страница 66: ...MEMO ...