No.51733
AV-32WL1EU
AV-32WL1EI
AV-32WL1EK
16
SERVICE ADJUSTMENTS
BEFORE STARTING SERVICE ADJUSTMENT
1.
There are 2 ways of adjusting this TV: One is with the
REMOTE CONTROL UNIT and the other is the conventional
method using adjustment parts and components.
2.
The adjustment with the REMOTE CONTROL UNIT is made
on the basis of the initial setting values. The setting values
which adjust the screen to its optimum condition may differ
from the initial setting values.
3. Make sure that connection is correctly made to AC power
source.
4. Turn on the power of the set and equipment before use, and start
the adjustment procedures after waiting at least 30 minuets.
5. Unless otherwise specified, prepare the most suitable reception
or input signal for adjustment.
6. Never touch any adjustment parts, which are not specified in
the list for this adjustment variable resistors, transforms,
condensers, etc.
7. Preparation for adjustment (presetting):
Unless otherwise specified in the adjustment instructions, preset
the following functions with the REMOTE CONTROL UNIT:
User mode setting condition
PICTURE SETTING TINT
COOL
CONTRAST
CENTER
BRIGHT
CENTER
SHARP
CENTER
COLOUR
CENTER
HUE
CENTER
DIGITAL VNR
OFF
DIGI PURE
AUTO
4:3 ASPECT
PANORAMIC
PICTURE TILT
CENTER
BBE
OFF
HYPER SOUND
OFF
SPEAKER
ON
ZOOM
FULL
SLEEP TIMER
OFF
BLUE BACK
OFF
ECO MODE
OFF
MEASURING INSTRUMENT AND FIXTURES
1. DC voltmeter (or digital voltmeter)
2. Oscilloscope
3. Signal generator (Pattern generator) [PAL / SECAM / NTSC]
4. Remote
control
unit
ADJUSTMENT ITEMS
●
CHECK ITEMS BEFORE ADJUSTMENT
●
FOCUS ADJUSTMENT
●
IF CIRCUIT ADJUSTMENT
●
VSM PRESETTING
●
VIDEO / CHROMA CIRCUIT ADJUSTMENT
●
DEFLECTION CIRCUIT ADJUSTMENT
●
TEXT CIRCUIT ADJUSTMENT
●
AUDIO CIRCUIT ADJUSTMENT
(Do not adjust)
Содержание AV-32WL1EI
Страница 34: ...No 51733 AV 32WL1EU AV 32WL1EI AV 32WL1EK 34 ...
Страница 61: ......
Страница 62: ......
Страница 63: ......
Страница 64: ......
Страница 65: ......
Страница 66: ......
Страница 67: ......
Страница 68: ......
Страница 69: ......
Страница 70: ......
Страница 71: ......
Страница 72: ......
Страница 73: ......
Страница 74: ......
Страница 75: ......
Страница 76: ......
Страница 77: ......
Страница 78: ......
Страница 79: ......
Страница 80: ......
Страница 81: ......