Troubleshooting
Samsung Electronics
5-7
5-14 DVD Block Troubleshooting
LD is outputted
from object lens
at play key input?
Yes
Check open state from
SIC3 to pick-up.
Check RIC1 and A,B,C,D input.
Check SIC3.
No Disc recognitionNo Disc recognition
A
B
A
No
FE om SIC1-25
is within specified
range?
Yes
No
SIC3-26,27 output
are mormal?
Yes
No
No Focus incomingNo Focus incoming
No focus incoming and
no disc occurs
Содержание CSM2077DVX
Страница 2: ...ELECTRONICS Samsung Electronics Co Ltd JUN 2002 Printed in Korea AA82 00067A...
Страница 10: ...MEMO 2 2 Samsung Electronics...
Страница 38: ...5 12 Samsung Electronics MEMO...
Страница 49: ...MEMO Electric Parts List 7 8 Samsung Electronics...
Страница 56: ...Schematic Diagrams 9 1 Samsung Electronics 9 1 POWER BLOCK 9 Schematic Diagrams TP01 TP02 TP03...
Страница 57: ...Schematic Diagrams Samsung Electronics 9 2 9 2 SCART TM BLOCK TP04 TP05...
Страница 58: ...Schematic Diagrams Samsung Electronics 9 3 9 3 HOR VER DRIVE TP08 TP09 TP07 TP06 TP07 TP08 TP09...
Страница 60: ...Schematic Diagrams 9 5 Samsung Electronics 9 5 MASTER CONTROL MASTER CONTROL...
Страница 61: ...Schematic Diagrams 9 6 Samsung Electronics 9 6 UMI MICOM...
Страница 62: ...Schematic Diagrams 9 7 Samsung Electronics 9 7 UMI INTERFACE...
Страница 63: ...Schematic Diagrams 9 8 Samsung Electronics 9 8 UMI MSP...
Страница 64: ...Schematic Diagrams 9 9 Samsung Electronics 9 9 CRT A V CRT A V...
Страница 65: ...Schematic Diagrams 9 10 Samsung Electronics 9 10 JOINT...
Страница 66: ...Schematic Diagrams 9 11 Samsung Electronics 9 11 AV Decoder DVD Micom...
Страница 67: ...Schematic Diagrams 9 12 Samsung Electronics 9 12 DVD SERVO...
Страница 68: ...Schematic Diagrams 9 13 Samsung Electronics 9 13 DVD DECK...
Страница 70: ...Schematic Diagrams 9 15 Samsung Electronics...