fidek fdj-040c User manual

FDJ-040C
SERVICEMANUAL
www.fidek.com.hk

CONTENT
Page1
SPECIFICATION------------------------------------------------------------------------2
DISASSEMBLYINSTRUCTION-----------------------------------------------------3
CIRCUITRYPRINCIPLECHART----------------------------------------------------5
PCBBOARD----------------------------------------------------------------------------8
GENERALASSEMBLYILLUSTRATION-----------------------------------------11
BILLOFMATERIAL------------------------------------------------------------------12

Page2
SPECIFICATION
0.1%at20Hz-20KHz+4dB
Distortion(THD)MIC 0.1%at60Hz-20KHz+4dB
S/NRatio ≥80dB
MICInputLevel -40dB(unbalance)
PhonoInputLevel -40dB(unbalance)
Line/CDInputLeve l0dB(unbalance)
RECOutputLeve l4dB(unbalance)
MIXEROutputLeve l4dB(unbalance)
MonitorOutput 4dB(unbalance)
BoothOutput 4dB(unbalance)
HIGHEQ ±12dBor+12/-26
MIDEQ ±12dBor+12/-26
LOWEQ ±12dBor+12/-26
Punch Controlkey
Crossfader SignalControl
Talkover
SignalControlSwitch
Assign SignalAssignswitch
InputImpedance 1K(balance)Ω
OutputImpedance 100(unbalance)Ω
Phono/Line SelectSwitch
Phones CueSelectSwitch
PowerSource 15W
InputConnector
OutputConnector RCA
RCAWithTRS1/4
AC110V~120V,AC220V~240,50Hz/60Hz
(Dependsondistributionarea,pleaserefertoback
panelofthisunit)
VoltagePower
Freq.Response 20Hz-20KHz0.5dB±
Distortion(THD)

Page3
DISASSEMBLYINSTRUCTION
Pleasestudythecircuitrypositionwellbeforeanydisassemblytoensureallwireslocate
asoriginal. A
C
fig1
fig3
B
fig2
fig4
D
Takeoffbackpanel:
-screwoff2Anailsonbackpanel(fig1);
-screwoff2Bnailsonbasepanel(fig2);
-screwoff4Cnailsonbothleftandlight
sides(fig3);
-screw2Dnailsonbasepanel(fig4);
-takeoffbackpanel.
Takeoffinputboard:
-screwoff4Enailsonbackpanel(fig1);
-movedownFconnectionterminal(fig5);
-screwoffGnail(fig6);
-meltdownHsoldering(fig6);
-takeoffinputboard.
E
F
GH
fig5
fig6

Page4
I
fig7
Takeoffcontrolpanel:
-screwoffInail(fig7);
-screwoffallJnails(fig8);
-movedownallkonbsandpusherson
panel(fig6);
-movepanelaway
-screwoffallnutsandnailson
auxiliary;
-takeoffcontrolpanel.
；
(fig9)
fig8
fig9
J

Page5
CIRCUITRYPRINCIPLECHART

Page6
CIRCUITRYPRINCIPLECHART

Page7
CIRCUITRYPRINCIPLECHART

Page8
PCBBORDA

Page9
PCBBORDA

Page10
PCBBORDA

Page11
GENERALASSEMBLYILLUSTRATION

BILLOFMATERIAL
ITEMCODEPARTUNITUSAGE
1 090182 tilted press powersource switchPRONIC6A/250V UL/VDE/CCEE PCS1.0000
2 11468 transformerDJ5C/2,BT,230,0PCS1.0000
3 13060 fuse250VT0.315A Dia5x20 VDE/UL/3CPCS1.0000
4 3502338 knob CX2,11,006,0whitemarking black background PCS21.0000
5 5103027 RCAjackRT-407/AV4-8.4-7redwhitePCS4.0000
6 5104018 micjackST-006 4 pinsPCS1.0000
7 090210 rotation switchKHS1-2type4 groups3 position BTYPEPCS2.0000
8 090801 switchwithout lock 2x2 fixation holedistance 20mm PCS2.0000
9 0205008 potentiometersliptypeSL4581G-B100KL-20DPCS1.0000
10 0202240 potentiometer rotateR1613G-B100KL-20KCBTYPEPCS4.0000
11 0202241 potentiometer rotateR1613G-B10KL-20KCBTYPEPCS2.0000
12 0202242 potentiometer rotateR1613G-B50KL-20KC/CCBTYPEPCS9.0000
13 0202243 potentiometer rotateR1613G-MN100KL-20KC/CCBTYPEPCS1.0000
14 0202244 potentiometer rotateR1613N-B100KL-20KC/CCBTYPEPCS3.0000
15 0205006 potentiometersliptypeC6044G-A1-20D1-B10KPCS4.0000
16 090079 fluctuation typeswitchTGS-22J03-AT19-N-003 PCS7.0000
17 5104018 micjackST-006 4 pinsPCS1.0000
18 5104032 cannon balanced bi-purposesocketwithoutclip position PCS1.0000
Page12