Reload Default Sub-menu
:
Note:
This option should be accessed only when the memory IC (IC 7088) is replaced. If the memory
IC is replaced, RELOAD DEFAULT is the starting point for all adjustments. After the RELOAD DEFAULT
command is executed, all alignments and adjustments must be performed.
1.
Enter the Service Alignment Mode (SAM) by pressing the following key sequence on the remote control
transmitter:
0-6-2-5-9-6-Status
Do not allow the display to time out between entries while keying the sequence.
2.
From the top level SAM menu, use the Menu Up/Down keys to highlight the RELOAD DEFAULT sub-
menu.
3.
To enter the RELOAD DEFAULT sub-menu, press the Menu Left or Menu Right key.
4.
The RELOAD DEFAULT sub-menu contains two items: LOAD NOW and DO NOT LOAD.
5.
If reloading of default values is desired, use the Menu Up/Down keys to highlight LOAD NOW, then press
the Menu Left/Right keys to reload the values.
6.
While the values are being loaded, the "LOAD NOW" text will change to "LOADING". When loading is
complete, the text will change back to "LOAD NOW".
7.
If reloading of default values is not desired, use the Menu Up/Down keys to highlight DO NOT LOAD.
8.
If no changes are required, press the Menu button to return to the top level SAM menu.
Alignments Sub-menu
:
1.
Enter the Service Alignment Mode (SAM) by pressing the following key sequence on the remote control
transmitter:
0-6-2-5-9-6-Status
Do not allow the display to time out between entries while keying the sequence
2.
From the top level SAM menu, use the Menu Up/Down keys to highlight the ALIGNMENTS sub-menu.
3.
To enter the ALIGNMENTS sub-menu, press the Menu Left or Menu Right key.
4.
The ALIGNMENTS sub-menu contains several sub-menus. All sub-menus of the ALIGNMENTS sub-menu
may not be present in particular models.
5.
To exit the ALIGNMENTS sub-menu, press the Menu button to return to the top level SAM menu.
TUNER Adjustments
:
1.
From the ALIGNMENTS sub-menu, highlight TUNER by pressing the Menu Up/Down keys on the
remote control.
2.
To enter the TUNER adjustments screen, press the Menu Left or Menu Right key.
3.
Press the Menu Up/Down keys to toggle between IF-PLL and AGC:
a.
AFA and AFB cannot be accessed. They are status information items, for monitoring purpose only.
b.
IF-PLL is a self-alignment and should not be disturbed.
4.
Using the Menu Up/Down keys, select AGC.
5.
Use the Menu Left/Right keys to raise AGC value until snow appears in the picture.
6.
Then use the Menu Left/Right keys to reduce AGC value until the snow disappears.
a.
AGC values between 10 and 20 are nominal.
b.
Single digit AGC values may cause overload.
7.
When finished with adjustments, or if no changes are required, press the Menu button to return to the
ALIGNMENTS sub-menu.
Содержание TP2784C101
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Страница 70: ...27G7 7585 ...
Страница 71: ...27G7 7585 ...
Страница 72: ...27G7 7585 ...
Страница 73: ...27G7 7585 ...
Страница 75: ...All Models 7585 WIRING DIAGRAM ...
Страница 76: ...All Models 7585 POWER SUPPLY SCHEMATIC A1 ...
Страница 77: ...All Models 7585 HORIZONTAL DEFLECTION SCHEMATIC A2 ...
Страница 78: ...All Models 7585 VERTICAL DEFLECTION SCHEMATIC A3 ...
Страница 79: ...All Models 7585 TUNER SCHEMATIC A4 ...
Страница 80: ...All Models 7585 VIDEO PROCESSOR SCHEMATIC A5 ...
Страница 81: ...All Models 7585 SYNC SCHEMATIC A6 ...
Страница 82: ...All Models 7585 RGB PROCESSOR SCHEMATIC A7 ...
Страница 83: ...All Models 7585 MICROPROCESSOR SCHEMATIC A8 ...
Страница 84: ...All Models 7585 AUDIO PROCESSOR SCHEMATIC A10 A11 ...
Страница 85: ...All Models 7585 AUDIO OUTPUT SCHEMATIC A12 ...
Страница 86: ...All Models 7585 IO SWITCHING SCHEMATIC A13 ...
Страница 87: ...All Models 7585 FRONT AV SCHEMATIC A14 ...
Страница 88: ...All Models 7585 FRONT CONTROL SCHEMATIC A15 ...
Страница 89: ...All Models 7585 CRT PANEL SCHEMATIC B ...
Страница 91: ...NOT USED IN MODELS 33LL891101 33LL891102 TS3259C101 TS3259C102 XS3259C101 7585 COMB FILTER SCHEMATIC G ...
Страница 92: ...USED ONLY IN MODELS 27PT40B101 32PT70B101 7585 GUIDE PLUS SCHEMATIC K1 ...
Страница 93: ...USED ONLY IN MODELS 27PT40B101 32PT70B101 7585 GUIDE PLUS SCHEMATIC K2 ...
Страница 94: ...All Models 7585 JACK PANEL SCHEMATIC L1 ...
Страница 95: ...All Models 7585 JACK PANEL SCHEMATIC L2 ...
Страница 96: ...USED ONLY IN MODELS 32PT70B101 7585 SIDE AV PANEL SCHEMATIC ...
Страница 100: ...USED ONLY IN MODELS 27PT40B101 32PT70B101 7585 VIRTUAL DOLBY PANEL SCHEMATIC V ...
Страница 101: ...USED ONLY IN MODELS 27PT40B101 32PT70B101 7585 DOUBLE WINDOW PIP W1 ...
Страница 102: ...USED ONLY IN MODELS 27PT40B101 32PT70B101 7585 DOUBLE WINDOW PIP W2 ...
Страница 103: ...USED ONLY IN MODELS 27PT40B101 32PT70B101 7585 DOUBLE WINDOW PIP W3 ...
Страница 104: ...USED ONLY IN MODELS 27PT40B101 32PT70B101 7585 DOUBLE WINDOW PIP W4 ...
Страница 105: ...USED ONLY IN MODELS 27PT40B101 32PT70B101 7585 DOUBLE WINDOW PIP W5 ...
Страница 106: ...All Models 7585 MAIN CHASSIS CBA TOP ...
Страница 107: ...All Models 7585 MAIN CHASSIS CBA BOTTOM ...
Страница 110: ...NOT USED IN MODELS 33LL891101 33LL891102 TS3259C101 TS3259C102 XS3259C101 7585 COMB FILTER CBA TOP ...
Страница 111: ...NOT USED IN MODELS 33LL891101 33LL891102 TS3259C101 TS3259C102 XS3259C101 7585 COMB FILTER CBA BOTTOM ...
Страница 112: ...All Models 7585 GUIDE PLUS CBA TOP ...
Страница 113: ...All Models 7585 GUIDE PLUS CBA BOTTOM ...
Страница 114: ...All Models 7585 JACK PANEL CBA TOP ...
Страница 115: ...All Models 7585 JACK PANEL CBA BOTTOM ...
Страница 116: ...USED ONLY IN MODELS 32PT70B101 7585 SIDE A V PANEL CBA TOP ...
Страница 117: ...USED ONLY IN MODELS 32PT70B101 7585 SIDE A V PANEL CBA BOTTOM ...
Страница 122: ...USED ONLY IN MODELS 27PT40B101 32PT70B101 7585 VIRTUAL DOLBY CBA TOP ...
Страница 123: ...USED ONLY IN MODELS 27PT40B101 32PT70B101 7585 VIRTUAL DOLBY CBA BOTTOM ...
Страница 124: ...USED ONLY IN MODELS 27PT40B101 32PT70B101 7585 DOUBLE PIP CBA TOP ...
Страница 125: ...USED ONLY IN MODELS 27PT40B101 32PT70B101 7585 DOUBLE PIP CBA BOTTOM ...
Страница 126: ...TYPICAL TABLE MODEL EXPLODED VIEW ...