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Service Adjustments with Replacing Memory IC(IC802)
Following table shows the initial values which have been stored in the CPU ROM, and items for the service adjustments.
Service mode adjustments table in CPU ROM
DATA
INITIAL
No.
ITEM
RANGE SETUP
DATA
256
0 - 1
OP SURROUND
257 OP MPP
0 - 1
258
0 - 1
OP EQUALIZER
260 AVL-LRF
0 - 15
261 AVL-LAV
0 - 15
262 AVL-WGT
0 - 1
263 AVL-MOD
0 - 5
264
DVB-CA
0 - 255
000
265
DVB-CL
0 - 255
000
266 DVB-CH
0 - 15
267 OP-CLIP
0 - 4
000
268 DEC-LEV
0 - 31
15
269
0 - 31
15
MONO-LEV
270 NIC-LEV
0 - 31
16
271 ADC-AM-L
0 - 31
15
272 ADC-AV-L
0 - 31
15
273
E2D
FE
000
AV
274
FFI
0 - 1
000
275 PA-BA-MU
0 - 63
32
276 PA-TR-MU
0 - 63
32
277 PA-B1-MU
0 - 63
63
278 PA-B2-MU
0 - 63
47
279 PA-B3-MU
0 - 63
32
280 PA-B4-MU
0 - 63
47
281 PA-B5-MU
0 - 63
63
282 PA-BA-TA
0 - 63
32
283 PA-TR-TA
0 - 63
32
284 PA-B1-TA
0 - 63
32
285 PA-B2-TA
0 - 63
42
286 PA-B3-TA
0 - 63
52
287 PA-B4-TA
0 - 63
42
288 PA-B5-TA
0 - 63
32
289 PA-BA-NO
0 - 63
32
290 PA-TR-NO
0 - 63
32
291 PA-B1-NO
0 - 63
32
292 PA-B2-NO
0 - 63
32
293 PA-B3-NO
0 - 63
32
294 PA-B4-NO
0 - 63
32
295 PA-B5-NO
0 - 63
32
296
DSG
0 - 1
297
FMWS
0 - 3
298
AGN
0 - 1
000
299
CV2
0 - 1
300
OVMADAPT
0 - 1
301 OVMTHR
0 - 15
302
0 - 31
ASD SC1 THR
303
CHSE
0 - 3
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DESCRIPTION
1
Activated / Deactivated Surround
feature. (0=No Surround, 1=with
Surround.)
0
Activated / Deactivated MPP
feature. (0=No MPP, 1=with MPP.)
1
Activated / Deactivated Equalizer
Menu. (0=No Equalizer, 1=with
Equalizer.)
9
5
1
AVL Weight
2
AVL Delay Time
8
Clip Management
FM Stereo decoder output level adjust
Mono Output Level Adjust
Nicam Output Level Adjust
External AM Level Adjust
External AV Level Adjust
Selection of Audio Output Signal on AUDEEM pin
Fast Filter IF-PLL
Preset Audio Bass Music
Preset Audio Treble Music
Preset Audio Equalizer Band 1 (100Hz) Music
Preset Audio Equalizer Band 2 (300Hz) Music
Preset Audio Equalizer Band 3 (1000Hz) Music
Preset Audio Equalizer Band 4 (3000Hz) Music
Preset Audio Equalizer Band 5 (8000Hz) Music
Preset Audio Bass Talk
Preset Audio Treble Talk
Preset Audio Equalizer Band 1 (100Hz) Talk
Preset Audio Equalizer Band 2 (300Hz) Talk
Preset Audio Equalizer Band 3 (1000Hz) Talk
Preset Audio Equalizer Band 4 (3000Hz) Talk
Preset Audio Equalizer Band 5 (8000Hz) Talk
Preset Audio Bass Normal
Preset Audio Treble Normal
Preset Audio Equalizer Band 1 (100Hz) Normal
Preset Audio Equalizer Band 2 (300Hz) Normal
Preset Audio Equalizer Band 3 (1000Hz) Normal
Preset Audio Equalizer Band 4 (3000Hz) Normal
Preset Audio Equalizer Band 5 (8000Hz) Normal
1
Gain Audio --> Out
1
Window Size for FM Demodulator
FM Sound Output Gain
0
1
3
0
Threshold for detection of first sound
carrier (SC1)
2
DATA
No.
ITEM
RANGE SETUP
305 AGC Speed
0 - 3
306
0 - 63
AGC Take Over
307
OIF
0 - 63
308
IF
0 - 7
309
GD
0 - 1
310
IFO
0 - 7
314
AKB
On/Off
315
0 - 1
OP TELETEXT
327
0 - 255
PMUTE AKB
328
0 - 255
PMUTE DEF
329
SVO
IF / CVBS
330
BPB
0 - 1
331
0 - 1
OP DVD INPUT
332
OP WSS 4:3 MODE 0 - 1
333
OP SCART INPUT
0 - 2
334
0 - 63
TXT-H-POS
338 OSVE AV
0 - 1
347
NLEL
0 - 255
348
NUEL
0 - 255
349 L HI CUT
0 - 63
350
0 - 255
TEXT EW OFFSET
351
INH EW OFFSET
0 - 255
352
0 - 1
OPTION SVM MENU
-15-
INITIAL
DESCRIPTION
DATA
1
IF AGC Speed
27
AGC Take Over also used as TOP
when an internal AGC tuner is used.
32
Correction for DC Offset in the IF-PLL
3
PLL Demodulator Frequency
0
Group Delay CVBS1
0
Set Condition IFV0 Pin4344
000
Black Currennt Stabilisation
1
Activated / Deactivated Teletext
features (0=No Teletext, 1=with.)
40
15
1
Selected Video Output
000
Bypass Internal Sound Bandpass Filter
1
(0=No DVD Input, 1=with DVD Input.)
1
Option Zoom Mode (Auto Position) if there is
no WSS or no scart middle voltage. (0=No
WSS, Natural Wide, 1=No WSS, Normal Wide.)
1
(0=No Scart Input, 1=with 1 Scart Input, 2=with 2
Scart Input.)
6
Option Zoom Mode (Auto Position) if
there is no WSS or no Scart middle Voltage
0
OSVE AV
100
Nicam Lower Error Limit
200
Nicam Upper Error Limit
26
4
5
0
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