Yamaha k 1000

Page 1

STEREO CASSETTE DECK

:fl@©©

SERVICE MANUAL

I 1 ROM PANEL

.POWER SWITCH 0 Ha: MUTE BUTTON
Cassava TAPE HOLDER OPEAK LEVEL METER
.RESET BUTTON onsc LEVEL CONTROL
.MEMORY BUTTON .EJECT BUTI'DN
OTAPE COUNTER/TUNING DISPLAY .AUTO FUNCTION SWITCH
.TAPE TRANSPORT CONTROL BU1TON o BIAS ADJUSTMENT KNOB/ORDIT
.AUTO TAPE SELECTOR INDICATOR O NOISE REDUCTION BUTTONS
OTEsr INDICATOR .TAPE MONITOR BUTTON
.NOISE REDUCTION INDICATOR .REC BALANCE KNOB
.TAPE MONITOR INDICATOR .HEADPHONE JACK/PHONES LEVEL VOLUME
.flEC/PAUSE BUTTON
ICOQIIENIS
TO MOE ransoNNEL . . . ........... T . . .......... . ................. . .............. 1
SPEC! TIDNS.....»...... ....... , .......... ............ .. ................. 1
mam... ....... ,, ...... .......... ......................... m2
INTEmLVIEw ........ ........ ........ ............ .......... .....3
: ........... . . . . ........ . . . 3>~ 7
...................... . . 8»- 14
...................... . IfiIIG
..................... 11
, ...................... . . T 18
D . . ............... . ........... . ........................ 19~23
....... . 24

@YAMAHA

NIPPON GAKKI CD,,1TD,HAMAMATSU.JODAN
ancu so Im- H.321); 2 6k

Page 2

.TO SERVICE PERSONNEL

(Prepared in aocwdanca with UL Standard 1270)

Before service 0! (his appliance by you, plus: carofully rud this sarvic: manual,

Pluase mke Lankageturrem or Rosiname measurements by suitable mater to datum-line that exposed
pm; are acceptably inculalad from the supply circuit beforu returning the appliance to the customer,

LEAKAGE CURRENT MEASUREMENT ClRCU|TS

m

GH _
(GHOUNDING)
OPEN

MPLIANCE

GROUND SUPPLY CONDUCTOR

B\V

dull-Ir» mm for mnmlon to a 120 volt mr firmly.

A PROBE WITH SHIELDED LEAD.

3 SEFARATED AND USED AS CLIP WHEN MEASUFHNG CURRENTS FROM

ONE PART OF APPLIANCE TO ANOTHER

V Confirm M flit losing: cum if not b. man than 0.5mA

gamma.

___INSULATING
TABLE

.SPECIFI CA'I'I 0N5
Trudi (:me Muck 2 chmml I Smitivityllmm LlNE: mwaom
sum Can-u- om Maximum Illa-mill. input LlNE: 5V
1mm omna. 54k humor much lull logic 0mm Ludllmpdm- LINE: EMMWJOKG
control > __I _ _.,..._. __ PHONES: 170m_\I/3_Q___n W
- ECNANICAL EMA _ _ ammo-um Rnio
Tm! 4.! cmhoc THROUGH mom than 59dB
Wnur I. Hum: m. man (Lam w. Polk DOLe v more than 68:18
I. than 0.0295 WRMS dsx .. ., more man ltfide
Rani! I'm-port Wimin 75 second: Hlvmonic Dillwfiun . - ... H? "II" 0.6%
(woman IGENERAL " _._ '
WV 'ovur Suppllu N
mamr lC-nmnl us a. Canadian Models 120v 5on
' F1 TON. DC motor (Flu-l) Enron!!! Made! 220) 50141
III-duh. ' humor. anion-aid mocha-ism Erifl'm 0. Autumn Model: 240v 50H:
I HEAD SEflION Genus! Medal l10/120I22N2lOV 50/8011
Cornbinmicn. Luw-lmwdmca pm cgnmmpgi... 35w
Sundun 2 Laminm Can Dlmlflom - H ....._.____ £35 x 122.5 x 346 -
Duubll Gap Send-m clung £51139)» > . (17-Ilsxo-1lsx13-6I8)
...._... m - -- - - may: era kg [17.8 Ibo

20m will: 2N3
25 to 17m: 2303
an mum
5.0 mm
20:92!th
15 wiumztaoa

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