Service Adjustments With Replacing Memory Ic (Ic802) - Sanyo CP29EF3 Service Manual

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
175 PA-TR-TA 0 - 63
176 PA-BA-NO 0 - 63
177 PA-TR-NO 0 - 63
178 DSG 0 - 1
179 FMWS 0 - 3
180 AGN 0 - 1
181 CV2 0 - 1
182 OVMADAPT 0 - 1
183 OVMTHR 0 - 15
184 0 - 31
ASD SC1 THR
185 CHSE 0 - 3
187 AGC SPEED 0 - 3
188 0 - 63
AGC TAKE OVER
189 OIF 0 - 63
190 IF 0 - 7
191 GD 0 - 1
192 IFO 0 - 7
195 P MUTE 0 - 255
RELEASE
196 PMUTE STEP 0 - 255
198 AKB On/Off
211 P MUTE AKB 0 - 255
212 P MUTE DEF 0 - 255
213 SVO 0 - 1
214 BPB 0 - 1
216 TXT-H-POS 0 - 63
228 NLEL 0 - 255
229 NUEL 0 - 255
230 L HI CUT 0 - 63
231 0 - 255
TEX EW OFFSET
232 0 - 255
I NH EW OFFSET
NOTE: Item No. 13 ~ 34 is used for freq. 50 Hz
Item No. 35 ~ 56 is used for freq. 60 Hz
DESCRIPTION
56 Preset Audio Treeble Talk
32 Preset Audio Bass Normal
32 Preset Audio Treeble Normal
1 Gain Audio IN OUT
1 Window Size for FM Demodulator
0 FM Sound Output Gain
0 CUBS 2
1 Over Modulation Adaptation
3 Over Modulation Threshold
0 Threshold for Detection of First
Sound Carrier (SC1)
3 Colour Sensitivity
1 IF AGC Speed
32 AGC Take Over
32 Correction for DC Offset in the IF-PLL
3 PLL Demodulator Frequency
0 Group Delay CVBS1
0 Set condition IFVO Pin 43 44
0
32
0 Black Current stabilisation
40 Power Mute AKB
15 Power Mute DEF
1 Selected Video Output
0 Bypass Internal sound Bandbass Filter
6 Tex Horizontal Position
100 Nicam Lower Error Limit
200 Nicam Upper Error Limit
26 Not Used
4 Tex East Weast Offset
5 Inhibit East Weast Offset
(/JE0221A)
-14-