Emerson CR202EM9 Manuel de service Page 18
- Page / 56
- Table des matières
- MARQUE LIVRES
Noté. / 5. Basé sur avis des utilisateurs
5-3 P7150EA
2. Press [CH o / p] buttons on the service remote
control unit and select “40.”
C-SRP
1. Press [MENU] button on the service remote
control unit. Then select “C-SHARP” (C-SRP)
display.
2. Press [CH o / p] buttons on the service remote
control unit and select “40.”
Note: BRIGHT data value does not need to be
adjusted at this moment.
4. H f
0
Adjustment
Purpose: To get correct horizontal frequency.
Note: Use service remote control unit.
1. Press [2] button on the service remote control unit
and select H-ADJ mode. (By pressing [2] button
the display will change from TV AGC to H-ADJ.)
2. Press [CH o / p] buttons on the service remote
control unit so that display will change “0” ~ “7”. At
this moment, Choose “4”.
3. Turn the power off and on again. (Main Power
button on the TV unit.)
5. Black Stretch Control Adjustment
Purpose: To show the fine black color.
Symptom of Misadjustment: Black color will not
appear correctly.
Note: Use service remote control unit.
1. Enter the Service mode. (See page 5-1.)
2. Press [0] button on the service remote control unit.
“B-S” is indicated.
3. Press [CH o / p] buttons on the service remote
control unit so that display will change “OFF,” “0,”
and “1.” Then choose “B-S OFF.”
4. Press [0] button on the service remote control unit.
“B-S2” is indicated.
5. Press [CH o / p] buttons on the service remote
control unit so that display will change “0” and “1.”
Then choose “B-S2 0.”
6. Turn the power off and on again, using the main
power button on the TV unit.
6. Purity Check
1. Enter the Service mode. (See page 5-1.)
2. Press [7] button on the remote control unit. Each
time pressing [7] button on the service remote
control unit, display changes Red mode, Green
mode, Blue mode, and White mode cyclically.
3. Select White mode.
4. Turn the power off and on again. (Main power
button on the TV unit.)
7. SD Check Mode
1. Enter the Service mode. (See page 5-1.)
2. Press [1] button on the remote control unit. The
unit enters the SD-Check mode.
3. The unit starts selecting the added channel from
the first channel according to the memorized CH
ADD/DEL data and CATV/TV data in RAM.
SD Check mode (Factory mode)
7
Please wait
OSD color:
Magenta
Press [1] button.
13
Please wait
OSD color:
Magenta
When the selected
channel is not SD,,,,
When all
channels
are SD,,,,
When SD-Check starting,
there is no ADD channel.
26
OK
OSD color:
Magenta
ADD nothing
OSD color:
Magenta
30
NG
OSD color:
Magenta
- SERVICE MANUAL 1
- IMPORTANT SAFETY NOTICE 2
- SPECIFICATIONS 3
- < ATSC > 4
- IMPORTANT SAFETY PRECAUTIONS 5
- Precautions during Servicing 7
- Safety Check after Servicing 8
- STANDARD NOTES FOR SERVICING 9
- Example : 11
- <Incorrect> 12
- <Correct> 12
- 1. Disassembly Flowchart 13
- 2. Disassembly Method 13
- Reference Notes in the Table 13
- 4-2 P7150DC 14
- TV Cable Wiring Diagram 15
- Test Equipment Required 16
- How to make Service remote 16
- 1. +B Adjustment 16
- Adjustment 18
- 6. Purity Check 18
- 7. SD Check Mode 18
- 8. H. Position Adjustment 19
- 9. V. Size Adjustment 19
- 10. V. Position Adjustment 19
- 11. Software Reset 19
- 12. Cut-off Adjustment 20
- 13. White Balance Adjustment 20
- 14. YUV Pedestal Adjustment 21
- 15. Sub-Brightness Adjustment 21
- 16. Focus Adjustment 21
- 17. Purity Adjustment 22
- 18. Convergence Adjustment 22
- BLOCK DIAGRAMS 25
- IF/Video Block Diagram 26
- Audio Block Diagram 27
- DTV Module Block Diagram 28
- CRT/H.V. Block Diagram 29
- HOT COLD 30
- Standard Notes 31
- Indicates that the voltage 32
- Main 1/4 Schematic Diagram 33
- Main 2/4 Schematic Diagram 34
- P7151SCM3 35
- Main 4/4 Schematic Diagram 36
- P7151SCD1 37
- VOLTAGE CHART 38
- Main CBA Top View 39
- Main CBA Bottom View 40
- L17WF9-2 43
- MAIN CBA DTV MODULE CBA UNIT 44
- IC PIN FUNCTION DESCRIPTIONS 45
- EXPLODED VIEWS 47
- 12-2 P7151PEX 48
- ACCESSORIES 49
- DTV MODULE CBA UNIT 50
- 20070111 14-2 P7151EL 51
- 20070111 14-3 P7151EL 52
- 20070111 14-4 P7151EL 53
- 20070111 14-5 P7151EL 54
- 20070111 14-6 P7151EL 55
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