ROM
The SPU board uses Flush ROM(U36) to store a system program. The program
version number can be checked at "23. Self Check" on the MAIN menu.
4.2 Life Expectancy of Expendable Parts
Parts
Type
Code No. Life expectancy *1 Remarks
Scanner motor
Magnetron
BM-9256
BM-8256
MSF1421
MAF1421
MAF1422
000-139-918
.
more than 5000 hrs.
more than 2000 hrs.*2
more than 2000 hrs.*2
more than 2000 hrs.*2
more than 3000 hrs.
KR-1338
KR-1668
KR-1338
KR-1338
KR-1668
*1: Under normal operating condition.
*2: Hours during ST-BY are included.
[Self test]
Key test: Press each key and
check on-screen indication lights
Program No :0359139-1
XX
ROM : O K
RAM : O K
Hours in use 000026.6 H
Tx hou rse 000 012.7 H
Program number and
revision level.
KR-1338-SMC-16
36
Содержание KR-1338
Страница 1: ...KR 1338 1668 KR 1338 1668 SERVICE MANUAL 10 4 TFT COLOR MARINE RADAR...
Страница 2: ......
Страница 13: ...BLOCK DIAGRAM OF POWER SUPPLY 9...
Страница 14: ...BLOCK DIAGRAM OF PROCESSOR PCB MAIN 0910 10...
Страница 19: ...BLOCK DIAGRAM OF IF 0711 15...
Страница 21: ...BLOCK DIAGRAM OF MODULATOR PCB MOD 0904 17...
Страница 25: ...Inside of Display Unit LCD Inside of Display Unit Processor PCB 21...
Страница 26: ...Inside of Display Unit Power PCB 22...
Страница 56: ...Display Unit Exploded view 52...
Страница 58: ...Scanner Unit Exploded View 54...
Страница 60: ...56...
Страница 61: ...57...
Страница 62: ...58 Schematic circuit diagram...
Страница 63: ...59...
Страница 64: ...60...
Страница 65: ...61...
Страница 66: ...62...
Страница 67: ...63...
Страница 68: ...64...
Страница 69: ...65...
Страница 70: ...66...
Страница 71: ......