Krell KAV-300CD Schematics and Bill of Materials

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Page 1

THE LEAi3ER IN Aur’~IO ENOINEERIN(~

KAV-300cd Compact Disc Player

Service Manual

Schematics and Bill of Materials

Page 2

47uF ~C2

301

NOCS

MPS9099

’R4 ’ 301

(22

MPSBSg9

’7

O,luF

R~ IK

SWI SW2

lk, J2

MPSBOE9

KSLIM411

I<<

KRELL INDUSTRIES NC.

KAY ~OOCD FACEPL~TE BOARD

s~,

$90209

I ~Am~ .o=

SATE :

I SHEET: 1 OF 1

Page 3

AC-L

AC-G

AC-N

’---]

$W21= ~

6-RED 5-BROWN

4-BLACK

3-VIOLET

2-GRAY

1-BLUE

7-REO

8-RED

9-WHT ~

IO-WHT

LM285Z-1.2

+18V +,/-1.8V

STANDBY

TO REMOTE

BOARD

1DO V

120 V

200 V 220 V

2~o v

I I 2 I -

I 2 I

I 2 2

2 2 2

I1-BLU 12-8LU

J1O

oEgCoN_

O43

-18V -i-/- 1.8V

DESCRIPTIO.N

CHANGED D21 FROM 1N4752A TO 1N4751A

J,:_; IEAC 4.2 DRIVE

_~ _ TO P409 ON

KRELL INDUSTRIES INC.

~,,,A.~3~2~D POWER SUPPLY

-03

.... 100~090,

02/06/98 l ........

"~E;

Page 4

13-YEL 14-YEL

15-ORN 16-VIO 17-ORN

18-GRN

-30V +/-1V

ECN # ~

O-~-O~51CHANGED D2~: FROM IN4752A. TO 1N4751A

DESCRIPTON

KRELL INDUSTRIES NC.

KAVSOOCD POWER SUPPLY

.......... ~oo-o9~-o~

02/06/98

Page 5

.....

KRELL INDUSTRIES INC.

KAV 300CD Ad~pter Boord

AF 100-090’-05 A

Page 6

,562

PMD-IO0

C106

IOuF

MP88599

’MPSSOg9

MP$8599

FULL SCALE

011 MP58099

÷VREF2

095

MPS8599

057

IN914 033

P IN914

-034

f IN914

-035

FULL SCALe

AOJUST 20.

J6-

J6- XLT 50V J6-

OATA

KRELL INDUSTRIES, INC.

4.5 Connair Road

Orange. CT 06477 USA

C16 ~

2 04

~ +~vo

KAV 300 CD I TO V

Drawing No. 100-090-01

~CI6M’

II ..,c

MASTER CLOCK SELECT

~ SETTrt~OS:

FOR 300CD CMK - 4.0 FOR OELA~EC CLOCK

CDNKECT d5 2-3 k~ d~ ~ESN’T

FOR WON~ELAYE~ ~OCK

COWNECT J4 2-3 k~ J5 1-2

Page 1/4 Drawn by SOF

Date: 06-20-96

>562

Roy, I

B R1,R2.RSI,R9t to 2OC to ?~:~NoI~e 2/21/07

Dem©rlptlen

I Dote

)MPS8099

OtO MPS8099

De,erlpt|on

ADO RI31 TO SLOW LRCK EDOE 0/13/97 ~C R132 FOR DP-ND-ACND, RI33 FOR OPTIONAL -FSVD

-VR£F2

I Date

Rev.

0100

)MP$8069

Oomcrlptlon " De=cr|ption

Page 7

>I00

031 MPS8599

L_-VREF4

4P58599

030 MPSB099

iK/2

L_-VREF3

+ISY

MPSS099

IMPS8599

USED

NOT

+18V

>61 9

,032

MPSS099

067

MPSSO99

USEO

USED

>61.9

NOT USED

KRELL INDUSTRIES, INC.

45 Connair Read

Orange, CT 08477 USA

KAV 300 CD LEFT OUTPUT

Drswlng Ns. 100-090-01

Jl Rav,c

I D~te j

Drawn by SGF Oats: oe-2o-ge

Page 8

MP58599

0217

MPS8OgD "MPSSOg9

USED

R_O

02t6 MPSS099

USEO

NOT USED

R_-VREF4

I KRELL INDUSTRIES, INC.

/11111

[

~ convair Raad

Orange, CT 0B477 USA

k AV 500 CD R IOHT out PUT Po¢o ~/4

. Drallni No. 100-090-01

II Rev,C

Drawn by SgF Datl: 08-20"9__._~6

Daa~rlptlon

I Data

Daaorlptlan Description

Data ~Rav’ I De=or|priori

Page 9

C12

061

062

MPSR$99

÷IRV

IN914 019

020

soy

50V

R58

-070

PiNg14

÷lRV

¢29

~R_vouT(-)

+18V

C25

Oil2

KRELL INDUSTRIES, INC.

~.5 Connair Road

Oronge, CT 06477 USA

KAV

300 CD SERVOS, POWER SUP.

o,.,.o N=. ~oo-.o-o~

II ,.,.c

Page 4/4.

Drawn by SGF

Dat~: OB-20-g~

R.v, I DeR©rlptlon

Domerl.~t|on ¯ OeRRrlptlon D=.cr~tlon

Page 10

Sub Assembly Part No Sub Assembly Description

1990090 KAV-300cd 191090900300 1990090 KAV-300cd 191090900400

191090900300 KAV-CD FINAL ASSEMBLY1851165044004 191090900300 KAV-CD FINAL ASSEMBLY1910130900101 191090900300 KAV-CD FINAL ASSEMBLY 191090900300 KAV-CD FINAL ASSEMBLY191090900200

191090900400 KAV-300 CD SHIPPING D651125000300 191090900400 KAV-300 CD SHIPPING 191090900400 KAV-300 CD SHIPPING 1701110200790 191090900400 KAV-300 CD SHIPPING 191090900400 KAV-300 CD SHIPPING 191090900400 KAV-300 CD SHIPPING 191090900400 KAV-300 CD SHIPPING 194001699000 191090900400 KAV-300 CD SHIPPING

191090900400 1910130900101 1910130900103

191090900200 KAV-CD CHASSIS 191090900200 KAV-CD CHASSIS 191090900200KAV-CD CHASSIS 191090900200 KAV-CD CHASSIS t91090900200 KAV-CD CHASSIS t91090900200 KAV-CD CHASSIS 191090900200 KAV-CD CHASSIS 191090900200 KAV-CD CHASSIS 191090900200 KAV-CD CHASSIS 191090900200 KAV-CD CHASSIS 191090900200 KAV-CD CHASSIS 191090900200 KAV-CD CHASSIS 191090900200 KAV-CD CHASSIS 191090900200 KAV-CD CHASSIS 191090900200 KAV-CD CHASSIS 191090900200 KAV-CD CHASSIS 191090900200 KAV-CD CHASSIS t91090900200 KAV-CD CHASSIS 191090900200 KAV-CD CHASSIS 191090900200 191090900200 191090900200 KAV-CD CHASSIS 191090900200 KAV-CD CHASSIS 191090900200 KAV-CD CHASSIS 191090900200 KAV-CD CHASSIS 191090900200 KAV-CD CHASSIS

191090900200 KAV-CD CHASSIS 191090900200 191090900200 191090900200 191090900200 191090900200 191090900200 191090900200

181090900100 181090900100 181090900100

181090900100 181090900100 181090900100 KAV-CD OUTPUT BRD CV 1114000021025 2 K 1/4 W

181090900100 KAV-CD OUTPUT BRD CV 1114001031025 10K OHM 1/4 WATT 181090900100 KAV-CD OUTPUT BRD CV 1114002490025 181090900100 KAV-CD OUTPUT BRD CV 1114010001025 181090900100 KAV-CD OUTPUT BRD CV 1114010041025

KAV-300 CD SHIPPING 1960101700090 KAV-300 CD OWNERS MANU KAV-300cd SIDE 1910000900101 KAV-300cd SIDE KAV-300cd TOP 1910000900103 KAV-300cd TOP

KAV-CD CHASSIS191090900200

KAV-CD CHASSIS KAV-CD CHASSIS

KAV-CD CHASSIS

KAV-CD CHASSIS KAV-CD CHASSIS KAV-CD CHASSIS KAV-CD CHASSIS KAV-CD CHASSIS KAV-CD CHASSIS

KAV-CDOUTPUT BRD CV KAV-CD OUTPUT BRD CV KAV-CD OUTPUT BRD CV

KAV-CD OUTPUT BRD CV KAV-CD OUTPUT BRD CV

Component No

1910130900103

1580055000044 180101838007

194000000000 194001300069

1940801310180

1570090010005 161404014007 4-40 X 1/4 SHCS 161503056007 M3X6 SCS W/PATCH 161803214013 6-32 X 1/4 PLSC 161803238013 6-32 X 3/8 PLSC 162303258007 10-32 X 5/8 SHCS S.S. 169903212007 6-32 X 1/2 SS HEX STND 169903258010 6/32 X 5/8 HEX S.O. 1700610224160 2 PIN CONDUCTOR CABLE 1700611224160 12 PIN DIGITAL CABLE 1700616001000 8 PIN CABLE 1700620800142 RIBBON CABLE 1700711800129 1MM 18 PIN FLEX RIBBON 1700711900129 1MM 19 PIN FLEX RIBBON 1700718100129 1.25 MM 18 PIN FLEX

1700719100129 1.25 MM 19 PIN FLEX 180100050002 WIRE GUIDE #2 181090900100 KAV-CD OUTPUT BRD CV

181090900400 KAV-300cd P/S C.V 181090900500 KAV-300 CD 12 V REM CV 181090900600 ADAPTOR BRD S/A 1850111044003 1850254041208 1860214400000 1860310632000 1860510125000 187021440163 1871716320160 1871884406007 1880701686131 190108045000 1910130900102 1910130900104

191090900100 KAV-cd F/P S/A 1920330900140 K-300cd TRIM PLATE

D690722099900 22 AWG BUSS WIRE D750100831100 IC SOCKET 8 PIN 300 ML D750101631100 IC SOCKET 16 PIN 300ML 110000090001 1114000011025

Component Description

KAV-CD FINAL ASSEMBLY 1 1 KAV-300 CD SHIPPING

4-40 × 1/4 FH TORX

KAV-30Ocd SIDE 2 2 KAV-300cd TOP 1

KAV-CD CHASSIS FUSE 3AMP 250V 1

REMOTE W/RECIEVER 1 2 METER 2 COND. 26AWG 1 AC LINE CORD 1 WARRANTY CARD ALL PROD 1 6 X 9 ZIP BAG 1

FRAGILE LABEL

KAV300cd PRODUCT PAK

CMK-4.2 TEAC TRANSPORT

SHCS 4-40 X 3/16 PCH

4Xl/2 SELF TAPPING 4-40 S.S KEPNUT 5-32 SM PATT SS KEPNUT #4 S.S.FLAT WASHER 4-40-1-5/16 ROUND STD 6-32X1 3/16 HEX CHFA-440-6 PEM

LG. BLACK RUBBER FEET

SMALL I’Y-WRAPS

KAV-300cd CHASSIS KAV-300cd REAR

KAV-CD OUTPUT BRD 1K 1/4W

2.49K 1/4 W 100 OHM 1/4 W 1 MEG 1/4 W 1 PERC

Sub

Qty Assembly Per Level

1 1

24 2

2 2 2 2 2 2

2 2

1 2 1 2

1 2 4 2 5 2

31 2

2 2

4 2 7 2

1 2

1 2 1 2 1 2

1 1 2

2 2

1 2

1 1 2

4 2

1 2

1 1 2

1 3

2 3

1 3

8 3 6 3

2 3 2 3

40 3

Reference Designators

XLR CONN / SERVO BRD ON/OFFSWITCH 10 POWER/15 AUDIO 3 ADAPTER BD3 FOR PWR TO AUDIO O/P BRD AC RECEPT FOR FEET REMOTE AND ADAPTER BRDS REMOTE BRD

J1 P/S 3D TO P552 DIGITAL BRD

4.2 TRANSPORT (P410) TO AUDIOO/P BRD. P409 4.2 TRANSPORT TO J6 P/SBRD J2 OF REMOTE BRD TO J4 OF F/P P407 4.2 TRANSPORT TO J12 P/S BRD P408 4.2 TRANSPORT TO J14 P/SBRD J2 F/P TO J11 P/S BRD J3 F/P BRD TO J13 P/S BRD TOP OF TEAC TRANSPORT

TOP OF TEAC TRANSPORT 1 FOR RCA CONN 1 FOR TOSH LINK TRIMPLATE AC RECEPT TRANSPORT BOTTOM BOTFOM OF TEAC TRANSPORT AUDIO O/P AND P/S BRDS TRIMPLATE

BOTTOM OF CHASSIS

J1 CONNECTS 2&3J5 PINS 2-3 U9

U4,11 R43,73,104,110,136,142,248,273

R7,47,77,97,252,277 R 125,126 R8,98 R16,18,33-34,39-42,44-45,63~469-72,74-75,89-90,123-124222-223,238-239,244-247,249-250,263-264,269-272,274-275 R58,105,119,137

Page 11

Sub Assembly Part No Component No Component Description

181090900100 I114011301025 113 OHM 1/4 W 181090900100

181090900100 I114015801025 1.58K 1/4 W 181090900100

181090900100 1114020001025 200 OHM 1/4 W 181090900100

;181090900100

181090900100 181090900100 I114056201025 562 OHM 1/4 W

181090900100 181090900100

181090900100 181090900100 181090900100

181090900100

181090900100 181090900100 181090900100 181090900100 181090900100 181090900100 181090900100 181090900100 181090900100

181090900100

~181090900100

181090900100

il81090900100

181090900100

181090900400 1100009000030

181090900400 121100100011

181090900400 121100750011

181090900400 121200221012

181090900400 121200402012

181090900400 121200432012

181090900400 121300121013

181090900400 121300200013

181090900400

181090900400 121300475013 4.75K OHM CMF60-70

181090900400 121300562013 5.62K OHM CMF60-70

181090900400 1213201085000 E CAP RL IO00UF/50V

181090900400 1213202275004 220 UF @ 50V RADIAL

181090900400 1213203383500 3300 UF 35V CAP

181090900400 1213204715017 47UF 63V NICHICON

181090900400 121400100014 1 OK OHM CMF60-70

181090900400 1217101045005 .1 LIF 50V CERAMIC 181090900400 123100010002 10 OHM 2W 5 PERC 181090900400 1251014001000 IN4001 DIODE

181090900400 1251014002000 IN 4002 DIODE

181090900400 1259014751032

181090900400 1420408200200

181090900400

181090900400 148500150030

181090900400 148500150031

181090900400 148600080099

181090900400 148600085099

181090900400 148600285000

181090900400 148700914000

181090900400

Sub Assembly Description

KAV-CD OUTPUT BRD CV

KAV-CD OUTPUT BRD CV KAV-CD OUTPUT BRD CV

KAV-CD OUTPUT BRD CV KAV-CD OUTPUT BRD CV KAV-CD OUTPUT BRD CV

KAV-CD OUTPUT BRD CV KAV-CD OUTPUT BRD CV

KAV-CD OUTPUT BRD CV KAV-CD OUTPUT BRD CV KAV-CD OUTPUT BRD CV KAV-CD OUTPUT BRD CV KAV-CD OUTPUT BRD CV KAV-CD OUTPUT BRD CV KAV-CD OUTPUT BRD CV KAV-CD OUTPUT BRD CV KAV-CD OUTPUT BRD CV KAV-CD OUTPUT BRD CV KAV-CD OUTPUT BRD CV KAV-CD OUTPUT BRD CV KAV-CD OUTPUT BRD CV KAV-CD OUTPUT BRD CV KAV-CD OUTPUT BRD CV KAV-CD OUTPUT BRD CV KAV-CD OUTPUT BRD CV KAV-CD OUTPUT BRD CV KAV-CD OUTPUT BRD CV KAV-CD OUTPUT BRD CV KAV-CD OUTPUT BRD CV

KAV-300cd P/S C.V KAV-3OOcd P/S C.V

KAV-300cd P/S C.V

KAV-300cd P/S C.V KAV-300cd P/S C.V KAV-300cd P/S C.V KAV-300cd P/S C.V

KAV-300cd P/S C.V

KAV-30Ocd P/S C.V

KAV-3OOcd P/S C.V

KAV-300cd P/S C.V

KAV-30Ocd PIS C.V

1114015001025 150 OHM 1/4 W 1 PERC

I114018201025 1.82K 1/4 W 1114024901025 ~249 OHM 1/4 W

I114033201025 :~32 OHM 1/4 W I114047501025 4.75K 1/4 W

1114061901025 61.9 OHM 1/4 W 121000000010 O OHM RESISTOR 121100100011 10 OHM CMF~60-70 DALE 1212201063505 10 UF 35V TANTALUM 1213201015017 10 UF/50 V 1213201071600E CAP RL 100UF/16V 1213202275004220 UF @ 50V RADIAL 1217101045005:.1 UF 50V CERAMIC 1251014001000 129300005004 130000105000 130000470000 470 PF 500V S.MICA CAP 130100011000 .1 UF @ IOOV RAD.CAP. 1411037404010 74HC04 IC 1411044094010 8 BIT SHIFT REGISTER 1421500973080OP97 FP 148600080099 148600085099 148700914000 1530100201020 1680100001126 1710191003302 17103020033016 17300111022320

1730110040020 1750102861100

180403122050 181090900101

121300365013

1421940640010

148704735000

ilN4001 DIODE

5K TOP ADJ TRIMPOT 10 PF 500V S.MICA CAP

iMPS 8099 RLRA

MPS 8599 RLRA 1N 914 DIODE £)MRON RELAY 12 PIN CONNECTORS NC3MKH CONNECTOR DUAL RCA JACK TSW-102-09-T-S 4 PIN SING.ROW HEADER 28 PIN DIP SOCKET

SILVER MICA SPACER KAV-CD OUTPUT W.I

KAV-300 CD PWR SUPPLY 10 OHM CMF-60-70 DALE

75 OHM CMF60-70 221

OHM CMF60-70

402 OHM CMF60-70 432 OHM CMF60-70

1.21 K OHM CMF 60-70 2K OHM CMF60-70

3.65K OHM CMF60-70

IN4751 A DIODE OP AMP AD820AN

iUNDERVLTG.SENSING CIR.

MJF15030 XSTR MJF 15031 XSTR MPS 8099 RLRA MPS 8599 RLRA VOLT.REF.XSTR 1N 914 DIODE IN4735C DIODE

Sub Qty Assembly Per Level

8 3

24 3

6 3 2 3

22 3

4 3

4 3 12 3 16 3

52 3

1 3

4 3 14 3

8 3

6 3

28 3

16 3

1 3 2 3 2 3 6 3

16 3

1 3

4 3

94 3 94 3

80 3

2 3

1 3 2 3

1 3

8 3

1 3

2 3

4 3

1 3

1 3 2 3 3 3 2 3

1 3 2 3 4 3 7 3 2 3 3 3 2 3

14 3

1 3

1 3 12 3

1 3

2 3 2

3 2 3 2 3 3 3 4 3 6 3

1 3

Reference Designators

R46,76,219-220,251,276,297-298 R19-20,37-38,61-62,67-68,108-109,117-118,122,135,140-141,224-225,242-243,267-268,293-294 R23,32,57,228,237,262 R17,221 R24-25,28-31,87-88,131,229-230233-236,287-288R 1,2,91,92 FI12-13,102-103 R48,78,253,278 R14-15,111-116,289-292, R59-60,106-107,120-121,138-139R3-6,93-96 R10-11,21 -22,26-27,35-36,49-5665-66,79-86,100-101,226-227231 -232,240-241,254-261,265-266,279-286 R132

R127-130 C1,14,19,33-35,39-40,106,109111-114 C6-7,21-22,25-26,29-30 C36,37,38,107-108,110

C48-57,64-67,79-88,119-122

C8-9,12-13,15-17,27-28,31-32105,115-118

Dl13

R9,99 C2,20 C3o4,10,72-73,75 C58-63,68-71,89-94 U6

U1-3,5 Q1,4,6, 8,10-11,14,16-17,20,22-23,26,28,30,32,34,36,38-39,42,44,46,48,50,52-3,55,57, 59,61,64,66-7,70,72,74,76,78,80-1,86-88,91,94,96, 98,100-01,104-05108,110-11,114ol 5,126,200-01204,206-07,211,213-14,216,218220,222

Q2-3,5,7,9,12-13,15,18-19,2124°25,27,29,31,33,35,37,40-4143,45,47,49,51,54,56,58,60,62-63,65,68-69,71,73,75,77,79,82-85, 92-93,95, 97,99,102=103,106-107,109,112-113,116,125,199,202-203,205,208-210,212, 215,217,219,’,

D1-24,28-47,56-71,92-111

RL2-3 J6 ON COMPONENT SIDE OF BRD. J2-3

J10

R22

R3,9

R2,12-13,21

R5,17

R4,14,16 r

R1,19

R20

R7-8

C8-9,27-28

C4,6,14-15,17-18,20

C1,16

C19,23-24

R10-11 C2-3,5,7,10-13,21-22,25-2629-30 R18 D31 D1-4,23-30 D21

U3,6 U7-8 INSTALL ON BO’I-I’OM SIDEOF BRD REFER TO FIGURE 2FOR ASSEMBLY DETAILS ECN# 090040

Q6 Q7,15

Q4,12 Q1,5,10 U1-2,4-5 D9-11,17-18,20 . D32

Page 12

Sub Assembly

Part No 181090900400 181090900400 181090900400

181090900400 KAV-300cd P/S C.V

181090900400 KAV-300cd P/S C.V 153700519000

181090900400 181090900400 KAV-300cd P/S C.V 1680100601806 8 PIN MALE CONN

181090900400 181090900400

181090900400 KAV-300cd P/S C.V 1680100690185 18 PIN CONN 1.25MM

181090900400 KAV-300cd P/S C.V 1680100690195 19 PIN CONN 1.25MM

181~)90900400KAV-300cd P/S C.V 1680200401021 WAGO X2 W/ENDCAP

181090900400 KAV-300cd P/S C.V 1680200401031 WAGO X3 W/ENDCAP

181090900400 KAV-30Ocd P/S C.V 1680200401061 6 POS WAGO W/ENDCAP 181090900400 KAV-300cd P/S C.V 181090900401 KAV-300 CD PWR/S W.I.

Sub Assembly Description

IKAV-300cd P/S C.V

KAV-300cd P/S C.V 148705408000 KAV-300cd P/S C.V 1510201502010

KAV-300cd P/S C.V181090900400 KAV-300cd P/S C,V 1680100600206 2 PIN MALE JST CONN

KAV-300cd P/S C.V

Component N

148704746018

151500345000 1530100101010

1680100609185 1680100609195KAV-300cd P/S C.V

Component Description

1N 4746D DIODE 1 PERC IN 5408 DIODE SMALL C&K SLIDE SWITCH BRD MOUNT FUSE CARRIER LARGE 5VDC RELAY A-Z TEST POINT

18 PIN CONN NON-ZIF 19 PiN CONN NON-ZIF

Sub

Oty Assembly

Level

Per

8 3

1 3 1 3

14 3

1 3 1 3

1 3 1 3 1 3 1 3

5 3

1 3 !

1 3

3 3

Reference Designators

D12,19 D5-8,13-16

SWl-3

TP1-13,15

J12 J14

Jll J13

J5,7-8,10,15

181090900500 KAV-300 CD 12 V REM CV 1100009000006 KAV-300 CD REMOTE BRD 181090900500 KAY-300 CD 12 V REM CV

181090900500 181090900500 KAV-300 CD 12 V REM CV 181090900500 KAV-300 CD 12 V REM CV 181090900500 KAV-300 CD 12 V REM CV 181090900500 KAV-300 CD 12 V REM CV 181090900500 KAV-300 CD 12 V REM CV ~1711020003021 181090900500 KAV-300 CD 12 V REM CV 181090900500 KAV-300 CD 12 V REM CV 1750500210020 181090900500 KAV-300 CD 12 V REM CV

181090900600 181090900600 173022081820 181090900600 ADAPTOR BRD S/A

1910130900102KAV-300cd CHASSIS

1910130900104KAV-300cd REAR

191090900100 KAV-cd F/P S/A 191090900100 KAV-cd F/P S/A 176101200001

191090900100 191090900100 KAWcd F/P S/A 181090900300

191090900100 KAV-cd F/P S/A 191090900100 1840904400230 191090900100 191090900100 191090900100 191090900100 KAV-cd F/P S/A KAV-30Ocd DISPLAY 191090900100 KAV-cd F/P S/A 1920000~)00147 KAV-300cd END CAP 191090900100 KAV-cd F/P S/A 1920540900105 KAV-lcd FRONT

KAV-300 CD 12 V REM CV

ADAPTOR BRD S/A ADAPTOR B~D S/A

KAV-cd ’F/P S/A

KAV-cdF/P S/A

KAV-cdF/P S/A KAV-cd F/P S/A IKAV-cdF/P S/A

1114000011025 1114000021025 1114047501025 4.75K 1/4 W 148600080099 MPS 8099 RLRA 14900001"~002 CNY17-20PTO ISOLATOR

1681700010082 8 PIN SING.ROW HEADER

1712020033050 3.5MM MONO JACK [750500213020 6 PIN SOCKET R/A 1100009000005 KAV-300 CD ADAPTER BRD 1750500610120 1910000900102

1910000900104 161803214013 178702400001 1840206321230

1850111044003 1851165044004 1880690621641 1920000900130

1K 1/4 W

2 K 1/4W

PCB MOUNT POWER JACK 2 POSITION SOCKET

6 PIN HEADER R/A

6 PIN SOCKET SAMTEC

KAV-30Ocd CHASSIS KAV-300cd REAR 6-32 X 1/4 PLSC

KRC-3 WINDOW KAV-300i BUTTON

KAV-CD FACEPLATE CV BSOS 632-24 PEM STUD

CLS-440-2 PEM NUT SHCS 4-40 X 3/16 PCH

4-40 X 1/4 FH TORX #621 BRACKET

1 3 1 3 1 3

1 3 1 3 1 1 3

1 3 1

1 3

4 3

1 3

7 3

1 3 4 3 6 3

16 3 10 3 10 3

1 3

2 3

1 3

Rll R12 R13

Q13

U1 J2

J5 EXTERNAL ON/OFF

J7 3 3

PC BRD

BRD TO BRACKET/END CAPS

FOR BRACKETS

1920000900140 KAV-300cd TRIM PLATE1920330900140 K-300cd TRIM PLATE

181090900101 KAV-CD OUTPUT W.I !1310107905012 7905CT VOLTREG 181090900101 KAV-CD OUTPUT W.I 1310207805022 3 TERM.+F|XED 5V REG. 181090900101 KAV-CD OUTPUT W.I 181090900101 KAV-CD OUTPUT W.I 181090900101 K/~V-CD OUTPUT W.I 181090900101 KAV-CD OUTPUT W.I

181090900101 KAV-CD OUTPUT W.I 181090900101 181090900101 KAV-CD OUTPUT W.I

181090900101 KAV-CD OUTPUT W.I 181090900401 KAV-300 cD PWR/S W.I. 131’0301302151

181090900401 KAV-300 CD PWR/S W.I. 13103032’81151 181090900401 KAV-300 CD PWR/S W.I. 148500150030 181090900401 KAV-300 CD PWR/S W.I. 151500001025 18109090~)401 KAV-300 CD PWR/S W.l. 1611033700130

KAV-CD OUTPUT W.I

1411041000010 ~DS1000M-IO0 1420617020670 PCM1702P-K 1422601000060 161404014007 169903258009 1700620500042

1841404400012 185005073053

HDCD FILTER PMDIO0 1 4 4-40 X 1/4 SHCS

6-32 X 5/8 HEX STNDOFF 3 4 4" RIBBON CABLE

KF2-440-ET PC PEM NUT 2 4 SMALL BLACK HEATSINK 2

SJ7158 1 SJ7157 1 MJF15030 XSTR 4 4

1 1/4 AMP FUSE-SLO-BLO 1 4

61 VA-337 S SERIES XFM 1 4

1 3

1 4 1 4 1 4

2 4 2 4

1 4

U13 U12 U9 U4,11 U7

FOR J8 MUTE TO FRONT PANEL 4 4

Q9 4

Q2-3,11,14

F1 USA

Page 13

I ~[ Ir II f 1 liT- [IN ffl Ill

Sub Assembly Part No Sub Assembly Description

181090900401 KAV-300 CD PWR/S W.I. 181090900401 KAV-300 CD PWR/S W,I,

KAV-30(~’ CD PWWS W.I.181090900401 181090900401 KAV-300 CD PWR/S Wol. 169706321000 181090900401 KAV-300 CD PWPJS W.I. 1700616001000 181090900401 KAV-300 CD PW’R/S’W.I. 1710720033040 181090900401 181090900401 181090900401 181090900401

KAV-300’ CD PWR/S W.I.

KAV-300 CD PWR/S W.I.

KAV-300 CD PWR/S’ W.I. KAV-300 CD PWR/S W.I.

Component No

161404012002 162003214014

1651325000511

Compon.ent Description 4/40 X 1/2 PHMS

8-32 X 1/4 BUTTON S.H.

MDA-1/2 FUSE KFH-632-10 PEM

8 PIN CABLE

FILTER WIRE LEAD 1730130062420 6 PIN HEADER 1770203030210 180401000024 180401107006

TO-3 1.25" HEATSINK

S...IL-PAD (#PP1000-24)

1/8X3/16 NYLON SPACER

KF2-832 PCMT PEM NUT181090900401 KAV-300 CD PWR/S W.I. 1841408320010

181090900401 KAV-300 CD PWR/S W.I. 185000000006 SM.BLACK HEATSINK WIDE 181090900401 KAV-300 CD PWR/S W.I. 1850113103202

10-32 X 2 SHCS

181090900401 KAV-300 CD PWR/S W.I, 186~)2144000004-40 S.S KEPNUT 181090900401 KAV-300 CD PWR/S W.I. 1860310632000 6-32 SM PATT SS KEPNUT 181090900401 KAV-300 CD PWR/S W.I. 1861111032006 10-32 SS LOCKNUT

I nit .......

Qtyl Assembly

Per Level

2 4 2 4

1 4 4 4

1 4

4 4

2 4

1 4

2 4

4 4 1 4

Sub

Reference Designators

F1 EUROPE 2 FOR Q8 & 2 FOR Q9 J6 P.S. BRD/P409 TEAC 4.2 DR

BLUE WIRE SOLDER TO N,GREEN/YELLOW WIRE SOLDER TO G& BROWN WIRE TO L J3 MOUNTED TO BOTTOM OF PC BRD

Q8,9

Q8 & Q9

P12,13

Q8,9

181090900300 KAV-CD FACEPLATE CV 1100000900003 KAV-CD FACEPLATE BRD 181090900300 KAV-CD FACEPLATE CV 181090900300 KAV-CD FACEPLATE CV

I113010053025 10 MEG 1/4 WATT 5 PERC 1132004721008 4.7K RES PACK 8 PIN

KAV-CD FACEPLATE CV181090900300 1132004721010 4.7K RES PACK 10 PIN 181090900300 KAV-CD FACEPLATE CV 121200301012 301 OHM CMF 60-70 181090900300

KAV-CD FACEPLATE CV

121300100013 1K OHM CMF60-70 181090900300 ~V-CD ~:ACEPLATE CV 1213204715017’47UF 63V NICHICON 181090900300 181090900300 181090900300

181090900300 KAV-CD FACEPLATE CV 181090900300

181090900300 181090900300 181090900300 181090900300 181090900300 181090900300

181090900300 KAV-CD FACEPLATE CV 181090900300

181090900300 KAV-CD FACEPLATE CV 181090900300 KAV-CD FACEPLATE CV

1920540900105KAV-lcd FRONT 181090900301 KAV-CD F/P W.I

181090900301 KAV-CD F/P W.I 1450903004010 181090900301 KAV-CD I~/P W.I 149000004022

1920900900105KAV-lcd FRONT 1920000900105

KAV-CD FACEPLATE CV KAV-CD FACEPLATE CV KAV-CD FACEPLATE CV

KAV-CD FACEPLATE CV KAV-CD FACEPLATE CV KAV-CD FACEPLATE CV KAV-CD FACEPLATE CV KAV-CD FACEPLATE CV KAV-CD FACEPLATE CV KAV-CD FACEPLATE CV

KAV-CD FACEPLATE CV

121400100014 10K OHM CMF60-70

1217101045005 .1 UF 50V CERAMIC

1411060148010

8-3 PRIORITY ENCODER

473400004000 4.0 MKS RESONATOR 148600080099 MPS 8099 RLRA 148600085099 MPS 8599 RLRA 1510301102042 F/PLATE SWITCH 1680200401185 18 PIN CONNECTOR R/A 1680200401195 19 PIN CONNECTOR R/A 1681700010082 1730110~40020 1730110081920 1730120082020 1750102861100 181090900301

1920900900105 1253092434027

8 PIN SING.ROW HEADER 4 PIN SING.ROW HEADER

PIN SINGLE HEADER

8 PIN SING ROW SOCKET

28 PIN DIP SOCKET KAV-CD F/P W.I

I~V-lcd FRONT

RED LED STANLEY MICRO CONTROLLER SMALL LED-BLUE

KAV-300cd FRONT

1 4 1 4

1 4

2 4

2 4 1 4 3 4 4

1 4 1

2 4

1 4

7 4

1 1 4 1

1 4 2 2

1 5 1

1 5

R8 R3-4 R6,9 C2 R5,7,10

C1,3-4,7 U5

U2 Q1,3

Q2 SWl-7

4 4

J4 J5

J8,9

J6,7

MISC1

4 4 5

D1,4-5

Krell KAV-300CD Schematics and Bill of Materials

Specifications and Main Features

Frequently Asked Questions

User Manual