Kenwood X-SE7 Service Manual
  1. Manuals
  2. Brands
  3. Kenwood Manuals
  4. Cassette Player
  5. X-SE7
  6. Service manual

Kenwood X-SE7 Service Manual

Stereo auto reverse cassette deck
Hide thumbs Also See for X-SE7:
Table of Contents

Advertisement

Quick Links

See also: Instruction Manual
STEREO AUTO REVERSE CASSETTE DECK
X-SE7/SE7(G)/SE9
SERVICE MANUAL
Panel
(A29-0873-03)
stereo auto reverse cassette deck
on/standby
Knob
Indicator
(K29-6744-04)
(B12-0319-04)
Phono jack
(E63-0046-15)
R
L
SYSTEM
CONTROL
Rectangular receptacle
(E08-0311-05)
Refer to X-E9 and X-SA7 service manuals (B51-4926-00/B51-5214-00), if you
require in detail.
Panel *
(A60-)
7 front loading mechanism 7
"
rev. mode
Dolby NR
CRLS
B
C
Indicator
(B12-0319-04)
REC
IN
PLAY
OUT
© 1997-8/B51-5342-00 (K/K) 3209
Escutcheon
(B07-2363-04)
2
0
8
1
Sub panel
(A22-1779-11)
Power cord bushing
(J42-0083-05)
* Refer to parts list on page 14.
Panel
(A60-1202-03)
3
7
¡
Knob
(K29-6745-13)
AC power cord *
(E30- )
Illustration is X-SE7.

Advertisement

Table of Contents
loading

Related Manuals for Kenwood X-SE7

Summary of Contents for Kenwood X-SE7

  • Page 1 Power cord bushing (E63-0046-15) (J42-0083-05) PLAY SYSTEM CONTROL Rectangular receptacle AC power cord * (E08-0311-05) (E30- ) Illustration is X-SE7. * Refer to parts list on page 14. Refer to X-E9 and X-SA7 service manuals (B51-4926-00/B51-5214-00), if you require in detail.

  • Page 2: Table Of Contents

    X-SE7/SE7(G)/SE9 CONTENTS / ACCESSORIES Contents CONTENTS / ACCESSORIES ........2 PC BOARD ..............5 DISASSEMBLY FOR REPAIR........2 SCHEMATIC DIAGRAM ..........7 CIRCUIT DESCRIPTION ..........2 EXPLODED VIEW ............11 CONTROLS ..............3 PARTS LIST..............14 ADJUSTMENT ............4 SPECIFICATIONS ........Back cover Accessories Audio cord (2)

  • Page 3: Controls

    X-SE7/SE7(G)/SE9 CONTROLS (X-SE7) X-SE7 stereo auto reverse cassette deck - front loading mechanism - ” rev. mode Dolby NR CRLS ¡ ¶ on/standby 1 Tape tray 5 Open/close (0) key Load a cassette tape here. Press to open the tape tray when loading or 2 “on/standby”...

  • Page 4: Adjustment

    X-SE7/SE7(G)/SE9 ADJUSTMENT Input Output Deck Order Item Adjustment points Adjustment method Fig. setting setting setting Unless otherwise specified, set the respective switches as follow : TAPE : NORMAL DOLBY : OFF INPUT : REC IN OUTPUT : PLAY OUT I. Cassette mechanism section (Recording/play head adjustment)

  • Page 5: Pc Board

    PC BOARD(Component side view) REC IN PLAY SYSTEM CONTROL OUTLET Refer to the schematic diagram for the value of resistors and capacitors.
  • Page 6 IC8 VOLTAGE (X28-2932-71) (C/5) (X28- ) (B/5) MODE:RECORDING CRO2 CRO2 NORMAL NORMAL METAL METAL ERASE OSC 4.4V 1.69V R219 C221 C230 1.9V 3.2V 220K 0.01 12.9V 4.4V R224 12.9V 2.4V 3.6V 2.64V 4.1V 1/4W C127 R121 2.2u50 1.1K 1.9V 3.2V 1.7V 2.9V ABSO.
  • Page 7 1/4W OUT IN 1/4W 4.7V – 5.1V RESET 5.7V 0.022 0.6V DATA 12.9V 5.1V X-SE7(E) DOLBY and the double-D symbol are trademarks of Dolby Laboratories X-SE7/SE7(G)/SE9 Licensing Corporation. Noise reduction circuit made under license from Dolby Laboratories Licensing Corporation. Y26-4330-21...

  • Page 8: Exploded View

    X-SE7/SE7(G)/SE9 EXPLODED VIEW (MECHANISM: A) CFx2 CFx2 CFx2 CFx2 CHx2 CHx2 CHx2 CHx2 CBx2 CBx2 CBx2 CBx2 CIx2 CIx2 CIx2 CIx2 CBx2 CBx2 CBx2 CBx2 CEx5 CEx5 CEx5 CEx5 GREASE(EM-30L) :410-0013-05 GREASE(MZ-2400) :410-0019-05 Parts with exploded view numbers larger than 700 are not supplied.
  • Page 9 X-SE7/SE7(G)/SE9 EXPLODED VIEW (MECHANISM: B) GREASE(EM-50L) :410-0014-05 GREASE(EM-30L) :410-0013-05 CKx2 RPEH 531~537 530A 530B 530A 530B CKx2 CNx3 Parts with exploded view numbers larger than 700 are not supplied.

  • Page 10: X-Se9

    (X-SE9) DolbyNR CRLS S 6 S 2 (D/5) (X-SE9) (E/5) (X-SE7) (X-SE7) X28 (A/5) ø 3x 6 ( B LK ) N 0 9 - 1 4 4 5 -0 5 ø 3x 8 ( B LK ) N 8 9 - 3 0 0 8 -4 5 ø...

  • Page 11: X-Se9

    CC73FSL1H221J CHIP C 220PF L : Scandinavia K : USA P : Canada R : Mexico M1/T1/E1/K1 : X-SE7 L : Scandinavia K : USA P : Canada R : Mexico M1/T1/E1/K1 : X-SE7 Y : PX(Far East, Hawaii) T : Europe...

  • Page 12: X-Se9

    CHIP R 120K 1/10W L : Scandinavia K : USA P : Canada R : Mexico M1/T1/E1/K1 : X-SE7 L : Scandinavia K : USA P : Canada R : Mexico M1/T1/E1/K1 : X-SE7 Y : PX(Far East, Hawaii) T : Europe...

  • Page 13: X-Se9

    2A,2B G11-2280-08 BUFFER L : Scandinavia K : USA P : Canada R : Mexico M1/T1/E1/K1 : X-SE7 L : Scandinavia K : USA P : Canada R : Mexico M1/T1/E1/K1 : X-SE7 Y : PX(Far East, Hawaii) T : Europe...

  • Page 14: X-Se9

    CAP-C F09-0106-08 CAP-MAGNET L : Scandinavia K : USA P : Canada R : Mexico M1/T1/E1/K1 : X-SE7 L : Scandinavia K : USA P : Canada R : Mexico M1/T1/E1/K1 : X-SE7 Y : PX(Far East, Hawaii) T : Europe...

  • Page 15: Specifications

    Dolby B NR ON ........67 dB (CrO2 tape) Dolby C NR ON........73 dB (CrO2 tape) Dolby NR ON ........60 dB (CrO2 tape) 1. KENWOOD follows a policy of continuous advancements in development. For this reason specifications may be changed without notice. Notes 2.

This manual is also suitable for:

X-se7(g)X-se9

Table of Contents