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37GT-28FP
VALUE
DESCRIPTION
00
BEGINING OF HORIZONTAL
CLAMP PULSE.
1F
VOLTAGE TO CHANGE TO L-L'
1F
VOLTAGE TO CHANGE TO L-L'
1A
VERTICAL SYNC DELAY FOR TXT.
69
SLICER CONTROL TTX ->
NIBBLE_UP = /NIBBLE_DOWN
F0
CHANNEL SEARCH SPEED [UHF]
F0
CHANNEL SEARCH SPEED [VHL]
F0
CHANNEL SEARCH SPEED [VHH]
AA
HORIZONTAL SYNC DELAY
00
PASSWORD 1
00
PASSWORD 2
00
PASSWORD 3
00
PASSWORD 4
01
CHARACTER SET (LANGUAGE
40
MAXIMUM TUNNING VOLTAGE
DECREASE DURING PROG.
CHANGE (IN CASE IT IS NOT
FOUND THE SYNCHRO)
PIF/AGC Adjustment
1. B/G, L "AFT C" should not be adjusted. The value should be fixed to 0A.
2. B/G, L "AFT F" Adjustment
2.1. Connect the output of SSG (Standard Signal Generator) to the tuner IF output terminal.
·SSG output 38.9 MHz (CW) ± 5 KHz.
·SSG output level: approx. 90 dB/uV.
2.2. Enter into Service Mode.
2.3. Select parameter AFT F.
2.4. Push «CALL» button on R/C, see Page 43. «AFT OK» will appear in On Screen Display (OSD).
2.5. Switch set OFF and ON again, setting is now memorized.
3. L' "AFT C" should not be adjusted. The value should be fixed to 03.
4. L' "AFT FL" Adjustment
4.1. Connect the output of SSG (Standard Signal Generator) to the turner IF output terminal.
·SSG output 34.47MHz (CW) ± 5 KHz.
·SSG output level: approx. 90 dB/uV.
4.2. Enter into Service Mode.
4.3. Select parameter AFT FL.
4.4. Push «CALL» button on R/C, see Page 43. «AFT OK» will appear in OSD.
4.5. Switch set OFF and ON again, setting is now memorized.
5. RF-AGC Adjustment
5.1. Receive the " COLOUR Bar" Signal (Channel E-10). Signal strength: 53dB/uV
5.2. Enter into Service Mode.
5.3. Select parameter AGC.
5.4. Push "CALL" button on R/C, see Page 43. "BUS STOP" will appear in OSD.
ADDRESS
SYSTEM
SYSTEM
st
DIGIT
nd
DIGIT
rd
DIGIT
th
DIGIT
TXT)
VALUE
00
b0: HOTEL MODE: DEACTIVATE
48
THE TV PANEL FRONTAL KEY.
IT STARTS UP IN SCART
MODE
49
WHEN SSW SIGNAL IS GIVEN
b1: SPECIAL HOTEL MODE FOR
S.E.I.S. THE TIME CONSTANT
4A
TO VCR MODE
b2: OPTION FOR DK_SYSTEM.
b3: AUTOINSTALL ON.
4B
b4: COUNTRY SELECTION
4C
MENU.
b5-b6: RGB DACs LEVEL.
b7: VPS_LOCK_SET
4D
0F
TIMING PACKET SEARCH, VPS.
4E
20
VERTICAL SHIFT FOR 60HZ
BB
ONE STEP DOWN WHEN THE
4F
FIRST SYNCHRO LOOSING IS
50
15
UP MAXIMUM STEP No DURING
51
52
00
CORRECTION VALUE OF V-SHIFT
53
IN ORDER TO BE INDEPENDENT
TO V-AMP BAND OFFSET SPEED
54
55
15
REGULATION: PIC REGULATOR
D2
BAND OFFSET SPEED DURING
56
NIBBLE_UP=/ NIBBLE_DOWN
00
10
TIMING PACKET SEARCH, 8/30.
----
8
DESCRIPTION
PRODUCED
SEARCHING (
).
DURING SEARCHING
AUTOMATIC PEAK RGB
SEARCHING (
)
FREE
RESERVED
ADDRESS
57
58
59
5A
5B
5C
5D
5E
5F
60
a
61
FF
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