Akai AJ-520FS

SECTION 1
SERVICE MANUAL
TABLE OF CONTENTS
I. TECHNICAL: DATA® 605. 00306 6 2 fee ho giu gels e 008 dg id Ue Fad fee Sue hea Hb eee es
1, MODEL-ASS20 FS/FU ag ves ei 8 ee os Seite ba tere Gls Pe a ed eS
2.MODELALS30.FS/FL, 3.2 ..6:20a9 saras SSAA eae eRe ee SERS ESSA S DHS GLAS
Il. DISMANTLING OF UNIT .. 0.20.0... nee cent ee eee ae
TH... “GCONTROUS 2 iar adtt Oo lies is neh cE wire Gara ah Si reane ddhated cat aie arate enh ee eke hae aie BAA
Po MODE EAI S90 FS) ED hy: a4 oie pe Gx, dandk laces eae aca Site end ah abe Wide
IV. PRINCIPALPARTS LOCATION ............ 0.0 c ee cccec eee eeeeeeeeeesaenees
LAMODE LATS 20 PSP Ly ota aivenl ches raced hu eae Side oo ape achat edn 8 Heats 4
2. MODEL AJ-530 FS/FL ..............04- Nth 4 ips eet athe Ae RA erst Doha
V. VOLTAGE ANDCYCLE CONVERSION ............0 ccc cece cee ceeeeeeeeuneeens
RUPP MODE cn Bt actica thts ths Mert tah allnad ho tegte eid & Sree cate eet
2; MODELS OTHER THAN U/T os esha So oie ote ey ee-wd Mew baa de ewe baacka
VI. MECHANISM AND HEAD ADJUSTMENT ............... 0000 ec ccecseueeeeeueeaae
k.“TAPE, SPEED: ADIUSTMENT oincc< 650-0 rare Se db stella do alace dv tieu ea wgebh-eteaa ele
DE AD AMIUSTMEN EY £2 feof si 010s 2 ese sahara Ach ese want nas eu ease oo ath of SIT Gee!
VII. REC/PB AMP ADJUSTMENT... ......0000. 00.0 cece cece eevee eeeeeeneeeeuneas
WIT: TUNER SADIUSTMEND «65.88 6002 385 eco cody Gye ep how Sucuatuane wane dua es Bec th oe
IX. CLASSIFICATION OF VARIOUS P.C BOARDS .............. 000. ee eee
1, P.C BOARD TITLES AND IDENTIFICATION NUMBERS ...............-.2 00s
2. MODEL AJ-520 FS/FL COMPOSITION OF VARIOUS P.C BOARDS ..............0.05.
3. MODEL AJ-530 FS/FL COMPOSITION OF VARIOUS P.C BOARDS ................2..
oOo wonNnnaunst
For basic adjustments, measuring methods, and operating principles, refer to GENERAL TECHNICAL
MANUAL.