3-17
10. NO COMPOSITE / S-VIDEO SIGNAL WHEN PLAY DISC
CHECK
IC802 pin 1,16 (5.2V)
Replace the F101
(Use the same Fuse)
L1404, L1405, L1406
: Is there a signal ?
PVM01 pin 14, 18,
22 : Is there a signal?
IC803 pin 29,30 :
Is there a signal?
CHECK RCA & S-Video
cable connection
IC802 pin 27, 30, 32 :
Is there a signal ?
NO
NO
YES
NO
YES
YES
YES
YES
SCART
S-Video & RCA
YES
CHECK IC803 pin 2,4 (VCC) : 12V
Pin 32,33 (SCL/SDA) :
Replace IC803
Replace IC802
CHECK SCART
cable connection
Summary of Contents for DR165
Page 57: ...3 64 3 65 PRINTED CIRCUIT DIAGRAMS 1 MAIN P C BOARD TOP SIDE ...
Page 58: ...3 66 3 67 2 MAIN P C BOARD BOTTOM SIDE ...
Page 59: ...3 68 3 69 3 I O P C BOARD TOP VIEW BOTTOM VIEW 4 JUNCTION P C BOARD TOP VIEW BOTTOM VIEW ...
Page 77: ...4 17 2 DISC SPECIFICATION 3 DISC MATERIALS 1 DVD ROM Single Layer Dual Layer ...
Page 102: ......
Page 103: ...4 42 4 43 CIRCUIT DIAGRAMS 1 DSP CIRCUIT DIAGRAM A B C D E F G H I J K L M N O P Q R S T ...
Page 104: ...4 44 4 45 2 RF CIRCUIT DIAGRAM A B C D E F G H I J K L M N O P Q R S T ...
Page 105: ...4 46 4 47 3 DRIVE CIRCUIT DIAGRAM A B C D E F G H I J K L M N O P Q R S T ...
Page 107: ...4 50 4 51 PRINTED CIRCUIT DIAGRAMS 1 MAIN P C BOARD TOP VIEW ...