-48-
TROUBLE SHOOTING CHARTS
2. NO PICTURE(RASTER OK)
CHECK SIGNAL AT PIN
19 OF I501
ABNORMAL
ABNORMAL
ABNORMAL
ABNORMAL
ABNORMAL
NORMAL
NORMAL
NORMAL
NORMAL
NORMAL
CHANGE INPUT MODE
RF --> AV --> RF
CHANGE SIGNAL
CVBS OF TUNER
CHECK SIGNAL AT PIN
35, 33, OF I501
CHECK SIGNAL AT PIN
42, 43, 44, OF I501
CHECK VOLTAGE AT PIN
45 OF I501
CHECK / REPLACE
Q502, Q503, Q504, Q505
CHECK SIGNAL AT
CATHODE OF CRT
CHECK / REPLACE
CRT BOARD
CHECK / REPLACE
SCL, SDA OF I601
CHECK / REPLACE
SCL, SDA, B+
OF I501
CHECK / REPLACE
SCL, SDA, SIGNAL &
TUNER
All manuals and user guides at all-guides.com
Summary of Contents for DTR-29M5ME
Page 5: ...4 3 CIRCUIT BLOCK DIAGRAM All manuals and user guides at all guides com...
Page 22: ...21 8 Schmetic Diagram All manuals and user guides at all guides com...
Page 23: ...22 9 Printed Circuit Board CM 908 All manuals and user guides at all guides com...
Page 24: ...23 9 Printed Circuit Board CM 908F All manuals and user guides at all guides com...
Page 27: ...26 Mechanical Exploded View 10 2 DTR 29M6 All manuals and user guides at all guides com...
Page 28: ...27 Mechanical Exploded View 10 3 DTR 29M7 All manuals and user guides at all guides com...
Page 56: ...PRINTED DATE Dec 2003 All manuals and user guides at all guides com a l l g u i d e s c o m...
