Service manual

Performance Verification

2-6

Table 2-5 ROM Replacement Part Numbers for PageWriter Cardiographs M1770, M1771A Serial Number

Prefix CNA, CNB, or CNC,3807A or earlier

Table 2-6 ROM Replacement Part Numbers for PageWriter Cardiographs M1770, M1771A Serial Number

Prefix CND

Test ROM Part Number Language

ROM 1

U205 - Main CPU Board M1770-89505

ROM 2 U206 - Main CPU Board M1770-89521

M1770-89521

M1770-89522

M1770-89523

M1770-89524

M1770-89525

English

French

German

Dutch

Spanish

Italian

ROM X1 U9 - Interface Board M2488-17901

ROM X2 U10 - Interface Board M2488-17902

Test ROM Part Number Language

ROM 1

ROM 2

U205 - Main CPU Board M1770-89550

M1770-89551

M1770-89552

M1770-89553

M1770-89554

M1770-89555

M1770-89556

M1770-89558

M1770-89559