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* Refer to parts list on page 17. KENWOOD-Crop. certifies this equipment conforms to DHHS Regulations No. 21 DFR 1040. 10, Chapter 1, Subchapter J. Refer to DP-SA7 service manual (B51-5243-00) if you require DANGER : Laser radiation when open and interlock defeated.
DP-SE7/SE7(G)/SE9 CIRCUIT DESCRIPTION 1. Microprocessor 1-1. Microprocessor periphery block diagram (X32) IC2 D.S.P. CXD 2507AQ SLT SW CLK, DTA, LAT SENSE S. CLK M. ON SCOR MUTE XLON SUBQ (SLTSW) (FOK , GFS) MOTOR CONTROL TERMINAL µPD78044FGF CD mecha SYSTEM...
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DP-SE7/SE7(G)/SE9 CIRCUIT DESCRIPTION 1-2 Pin description (uPD78044FGF-071 : X25, IC4) PIN No. PIN NAME DESCRIPTION Grid 2G~8G FL Digit control (Grid 2G~8G) Power supply (+5) SQCK Q-data read clock output. STBY Not use (OPEN) SUBQ Q-data (or SLT SW) input...
DP-SE7/SE7(G)/SE9 CIRCUIT DESCRIPTION 2. Test mode MODE "0 0" : Use for Test or alignment Setting the test mode : While pressing the "REPEAT" key, plug the AC cord into wall output. Display Operation Remarks (1)Focus servo .........ON (2) Tracking servo ........OFF...
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DP-SE7/SE7(G)/SE9 ADJUSTMENT INPUT OUTPUT PLAYER ALIGNMENT ALIGN ITEM FIG. SETTINGS SETTINGS SETTINGS POINTS While pressing the "REPEAT" key, turn the AC ON. { Refer to test mode (MODE 0 0) } On the power from 0.08 to 0.15 mW, Press the...
PC BOARD(Component side view) ELECTRIC UNIT (X25-6000-00) : DP-SE7 (X25-6000-01) : DP-SE9 CD PLAYER UNIT (X32-3400-00) Refer to the schematic diagram for the value of resistors and capacitors.
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CD PLAYER UNIT (X32-3400-00) : CXA1782BQ : CXD2507AQ : BA6398FP 7.1V : 2SC4081(R,S) : 2SA1611(M5,M6) or 2SA1586(Y,GR) Q3,4 : DTA124EUA or UN5112 D1-4 : MA111 : DA204U 4CH BTL DRIVER (BOTTOM VIEW) 2.3V 2.5V 3.2V 7.1V SPINDLE MOTOR 3.6V SLED MOTOR 7.1V MGND...
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ELECTRIC UNIT (X25-6000-XX) MODEL NAME UNIT No. 1pin 2pin DP-SE7/SE7(G) X14-4520-21 DP-SE9 X14-4530-21 4.7K 4.7K OPEN: 0V CLOSE: 4.7V OPEN: 4.7V CLOSE: 0V R108 LOADING MOTOR 4.5V DRIVER SENS -30V AVR -27.5V (SE7) R107 4.5V -5.7V DATA -29.5V (SE9) -30V -30V 4.7V...
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DISPLAY UNIT (X14-4520-21) (B/2) : DP-SE7/DP-SE7(G) CAUTION: For continued safety, replace safety critical components only (X14-4530-21) (B/2) : DP-SE9 with manufacturer's recommended parts (refer to parts list). indicates safety critical components. For continued protection against risk of fire, MODEL NAME UNIT No.
R : Mexico T1 : GRAY L : Scandinavia K : USA P : Canada R : Mexico 7 : DP-SE7 Y : PX(Far East, Hawaii) T : Europe E : Europe G : Germany T2 : GOLD Y : PX(Far East, Hawaii)
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1/10W DTC124EUA DIGITAL TRANSISTOR L : Scandinavia K : USA P : Canada R : Mexico 7 : DP-SE7 L : Scandinavia K : USA P : Canada R : Mexico 7 : DP-SE7 Y : PX(Far East, Hawaii) T : Europe...
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SEMI FIXED VARIABLE RESISTOR E40-3251-05 PIN ASSY L : Scandinavia K : USA P : Canada R : Mexico 7 : DP-SE7 L : Scandinavia K : USA P : Canada R : Mexico 7 : DP-SE7 Y : PX(Far East, Hawaii)
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MOTOR CHASSIS ASSY(MB) T42-0875-08 MOTOR GEAR ASSY(MB) L : Scandinavia K : USA P : Canada R : Mexico 7 : DP-SE7 Y : PX(Far East, Hawaii) T : Europe E : Europe G : Germany 9 : DP-SE9 Y : AAFES(Europe) X : Australia M : Other Areas indicates safety critical components.