Sharp R-330N R Manual de usuario Pagina 1

-MZ-IF16 SHARP SERVICE MANUAL CODE:OOZMZIF16//-E MINI FLOPPY DISK DRIVE UNIT MODEL INDEX MZ-1F16 THIS SERVICE MANUAL MUST BE USE WITH FD55( L) SE R-V

7. Strap ... -.-'lis DSO U:;I :HM BSg DS3 MX HS DSO pI HM ", DS2 DS.3 MX i i , "0 0 .::.l 0 0 0 0 0 0 -D nO~ 0 0 0 0 0 0 IF. 0 0 0 0

[I] Exterio rs NO. PARTS CODE PRICE NEW RANK MARK 1 DUNTK 13 B 2ACZZ B F 2 DUNTK 13 66ACZZ AZ -3 GFTAR1014ACZZ AC 4 LANGK1012ACZZ AK 5 LHLDW200BSCZZ

, ~b'lZ1P16. [2J Electoronic Parts NO. PARTS CODE .' 1 QCNCMI015ACZZ 2 QCNCM1254CCOB 3 QCNW 1024ACZZ 4 Q S ,,-C Z 6 4 1 4 A C Z Z 5 QSW Z10

MZIF16 @] Electronic parts for 200V senes power supp y NO PARTS CODE 44 VRD-S EY 7 45 VRD-S EY 7 46 'R I~P A 2 PRICE NEW RANK MARK AA AA A~

[QJ Electronic parts for lOOV series fJo:-",~suppJy,-' NO, PARTS CODE ". I ~ I :~~:~ :~~ ~~' :al resi ~elal resis (esisto" lK

MZlF16 [.5J rn Exteriors for power supply 5 131--_ 6 9 14 4 -5-

SHARP SHARP CORPORATION I ndustrial I nstruments Group Reliability & Quality Control Department Yamatokoriyama, Nara 639·11, Japan 1984 June Prin

1. Specification Outline The MZ-1 F16 is an external expansion mini-floppy disk unit designed for use with the MZ-5600 Series Business Compute

~ I '" I / HEAD LOAD )' r-r---------------------------------, 2 SELJ n DRIVE ICI ; INDEX ~ SHORT PIN lOSOI 5 SELO 4 Z 7 SELl r-34 3

3. Power supply Block DIAGRAM 3-1. Block diagram 1 : sw T1 , , i~ ;: 1---1~------<:J +12V supply .~ o >-+-+-----1 ,z f---i-t--:----'O &apo

4. Trouble shooting procedure of POWER SUPPLY 4-1. Tools required The following tools are required for servicing. 4. 5V 11.3A and 12V 11.3A loads 1.

4-3. When R 1 is not open ._ J Find the cause according to the procedure shown in below. Flowchart. (~ __ S,ta_rt __ ) ~ G) : 1'-,,' Waveto

5. Power supply circuit DIAGRAM 5-1. Power supply circuit for 100V series &. 'w, "" 'w &. filGBS24 AS ,; -7-.n ~ -&quo

5-2. Power supply circuit for 200V series w "·'onr' ' ... : I:" ) ;.; ; -T-=-~8-

MZ-[F[6 6. Signal Position of Connector No 1 3 5 7 9 11 13 15 17 19 21 23 25 34 [I ========:::::J 2 33 ITo FD-55FILII 25 (From CPU) 25 Connector Sign