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Details of modification

TYPE(PARTS)

Reason of modification

Unit

REF NO. F3061

F3161

F3061

F3161

Location in schematic

R156

8.2K ERJ2GE

3.3K ERJ2GE

10B

10E

Due to change of modulation circuit

R165

3.9K ERJ2GE

ERJ2GE-JPW

7G

7G

Due to change of modulation circuit

R166

4.7K ERJ2GE

-

10D

-

Due to change of modulation circuit

R174

2.7K ERJ2GE

6.8K ERJ2GE

10D

10C

Due to change of modulation circuit

R175

820 ERJ2GE

330 ERJ2GE

10C

10C

Due to change of modulation circuit

R181

270K ERJ2RKF

120K ERJ2GE

7B

7B

Due to change of modulation circuit

R207

-

12K ERJ2GE

-

8H

Due to change of modulation circuit

R233

EXB28V104J 100K

-

7N

-

Due to the change of CPU.

R236

EXB28V104J 100K

-

7N

-

Due to the change of CPU.

R237

1K ERJ2GE

-

7N

-

Due to the change of CPU.

R242

EXB-V4V 1K

EXB28V102J 1K

9O

7J

Due to the change of CPU.

R254

1K ERJ2GE

-

10M

-

Due to the change of CPU.

R255

EXB-V4V 1K

EXB28V102J 1K

10L

10O

Due to the change of CPU.

R256

1K ERJ2GE

-

10N

-

Due to the change of CPU.

R283

100K ERJ2GE

180K ERJ2GE

4H

4H

Due to the change of CPU.

R289

120K ERJ2GE

100K ERJ2GE

11E

11E

Due to change of modulation circuit

R292

150 ERJ2GE

10 ERJ2GE

6G

6G

Due to change of IF circuit (to improve selectivity at digital mode)

R293

47 ERJ2GE

150 ERJ2GE

6H

6H

Due to change of IF circuit (to improve selectivity at digital mode)

R301

100K ERJ2GE

-

6N

-

Due to the change of CPU.

R303

4.7K ERJ2GE

-

6E

-

Due to change of IF circuit (to improve selectivity at digital mode)

R304

3.3K ERJ2GE

-

6F

-

Due to change of IF circuit (to improve selectivity at digital mode)

R307

100K ERJ2GE

-

11O

-

Due to the change of CPU.

R320

100K ERJ2GE

-

9F

-

Due to the change of CPU.

R328

ERTJ0EP473J

-

9C

-

Due to change of modulation circuit

R329

33K ERJ2GE

-

10C

-

Due to change of modulation circuit

R330

6.8K ERJ2GE

15K ERJ2GE

10C

10C

Due to change of modulation circuit

R332

680 ERJ2GE

-

10D

-

Due to change of modulation circuit

R334

15K ERJ2GE

ERJ2GE-JPW

7B

8G

Due to change of modulation circuit

R336

ERTJ0EP473J

-

7G

-

Due to the change of CPU.

R345

-

100K ERJ2GE

-

2P

Due to the change of CPU.

R346

-

270K ERJ2GE

-

1P

Due to the change of CPU.

R351

-

6.8K ERJ2GE

-

6B

Due to change of IF circuit (to improve selectivity at digital mode)

R352

-

5.6K ERJ2GE

-

6B

Due to change of IF circuit (to improve selectivity at digital mode)

R353

-

100 ERJ2GE

-

5B

Due to change of IF circuit (to improve selectivity at digital mode)

R354

-

180K ERJ2GE

-

5C

Due to change of IF circuit (to improve selectivity at digital mode)

R355

-

1K ERJ2GE

-

6C

Due to change of IF circuit (to improve selectivity at digital mode)

R356

-

100 ERJ2GE

-

6C

Due to change of IF circuit (to improve selectivity at digital mode)

R357

-

4.7K ERJ2GE

-

5D

Due to change of IF circuit (to improve selectivity at digital mode)

R358

-

1K ERJ2GE

-

6H

Due to the change of CPU.

R359

-

100K ERJ2GE

-

10P

Due to the change of CPU.

R360

-

100K ERJ2GE

-

6L

Due to the change of CPU.

R361

-

100K ERJ2GE

-

6L

Due to the change of CPU.

R362

-

100K ERJ2GE

-

6L

Due to the change of CPU.

R363

-

100K ERJ2GE

-

10N

Due to the change of CPU.

R364

-

100K ERJ2GE

-

8O

Due to the change of CPU.

R365

-

100K ERJ2GE

-

8O

Due to the change of CPU.

R366

-

100K ERJ2GE

-

9O

Due to the change of CPU.

R367

-

100K ERJ2GE

-

9O

Due to the change of CPU.

R368

-

100K ERJ2GE

-

10N

Due to the change of CPU.

R369

-

100K ERJ2GE

-

7J

Due to the change of CPU.

R370

-

100K ERJ2GE

-

10G

Due to the change of CPU.

R371

-

100K ERJ2GE

-

11G

Due to the change of CPU.

R372

-

100K ERJ2GE

-

7O

Due to the change of CPU.

R373

-

100K ERJ2GE

-

7N

Due to the change of CPU.

R374

-

100K ERJ2GE

-

7N

Due to the change of CPU.

R375

-

100K ERJ2GE

-

7N

Due to the change of CPU.

R376

-

100K ERJ2GE

-

7N

Due to the change of CPU.

Summary of Contents for IC-F3061T

Page 1: ...screen ADJ screen 154 9MHz RX RX LVA1 3 2 RX LVA1 LVIN 174MHz RX RX LVA2 3 0 RX LVA2 174MHz TX TX LVA 3 0 TX LVA LOCK VOLTAGE Verify the Lock Voltage as below VERIFY LVIN 136MHz RX 0 6 1 6 ADJ screen...

Page 2: ...ERIFY SPRIOUS Verify the sprious emittion VERIFY USA GEN ver ANT connector EUR ver ANT connector NOTICE FOR The modulation adjustments for wide and MODULATION middle can not be done at the same time A...

Page 3: ...Adjust the deviation as below band first MOD C then adjust the deviation in the upper and lower edge NARROW ADJUSTMENT ITEM ADJUSTMENT VALUE ADJ screen around 155MHz MOD N C MOD N C ANT connector arou...

Page 4: ...S Adjust the deviation of CTCSS signal 151 4Hz DEVIATION on the ADJ screen ADJUSTMENT ADJUSTMENT FREQUENCY ADJ screen WIDE CTCS DTCS ANT connector CTCSS DTCS DEVIATION signals as below VERIFY WIDE ANT...

Page 5: ...CPU IC25 NJM2711F 6C Due to change of IF circuit to improve selectivity at digital mode IC26 TC7W53FK F 11D Due to change of modulation circuit Q38 2SC4116 BL F 6F Due to change of IF circuit to impr...

Page 6: ...K ERJ2GE 10C Due to change of modulation circuit R330 6 8K ERJ2GE 15K ERJ2GE 10C 10C Due to change of modulation circuit R332 680 ERJ2GE 10D Due to change of modulation circuit R334 15K ERJ2GE ERJ2GE...

Page 7: ...it C312 0 1 ECJ10 10V B 1 ECJ10 6 3V B 8G 8G Due to change of modulation circuit C316 0 1 ECJ10 10V B 0 47 ECJ10 6 3V B 10N 10L Due to the change of CPU C362 0 1 ECJ10 10V B 8O Due to the change of CP...

Page 8: ...ne maximum sensitivity RX SENSITIVITY Verify the sensitivity as below VERIFY Sensitivity ANT connector EXT SP S METER RX SENSITIVITY must be adjusted before ADJUSTMENT S METER S METER must be adjusted...

Page 9: ...er shows 5 and verify the AF level below AF OUTPUT EXT SP Or turn the VOL untill the distortion meter shows 10 and verify the AF level below AF OUTPUT EXT SP RX S N Set the SG level 60dB and turn the...

Page 10: ...NT Adjustment Condition Tuning MAX CURRENT Verify the current consumption at max audio CONSUMPTION RX MAX CURRENT HV line VERIFY CURRENT Verify the current consumption in no CONSUMPTION accessory is a...

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