SONY BKV-100 Repair Manual

$7.99

SONY BKV-100 - It's a complete service manual, and it's in PDF format. It contains circuit diagrams ( schemas ) etc. It also usually contains parts catalog. After placing order we'll send You download instructions on Your email address. See below for delivery information

The manual is available only in language(s): English

Link to manual will be sent on Your email address after You place order.

This product was added to our catalog on Wednesday 21 November, 2007.

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Fabian Castle - 08/01/2006

Thanks for the excellent service. The manual arrived quickly and in excellent condition. Quality A+++!

Gaspar Lovas - 11/03/2009

That's all right, thank you for all your trouble. Yours sincerely GL

Glen Meyer - 10/26/2008

Very fast service, manual is well scanned and clear, but the Appendix A containing PC Command table and Control codes are missing

Adam Solitro - 12/24/2007

Hi guys, Thank you for the fast and reliable service that your company offers. Great Work :)

Dutra Lacerda - 02/17/2008

All schematics for the Euro-PC and some extra info. Needed if you want to replace some missing hardware. A piece of great historical value and for vintage computing entusiasts.

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Click to see text excerpt from the manual

IC
TC74VHCT541F (TOSHIBA)FLAT PACKAGEUPA101G (NEC)FLAT PACKAGE
TC74VHCT541F(EL)UPA101G-E2
C-MOS BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTSTRANSISTOR ARRAY

- TOP VIEW -NTOP VIEWN
G2Y1Y2Y3Y4Y5Y6Y7Y88765
20191817161514131211AY
VDDG1
G2
G1 G2 AY
0010
0010
GND1XX HI-Z
12345678910X1X HI-Z1234
G1A1A2A3A4A5A6A7A8
0 ; LOW LEVEL
2181 ; HIGH LEVEL
317NOTE :X ; DON'T CARE
416TYPEVDDHI-Z ; HIGH IMPEDANCE
515TC74AC/TC74VHC+2 to +5.5V
614ABT/ACT/BCT/HCT/VHCT+5V
713OTHER TYPES+2 to +6V
812
911
G1G2UPA103G (NEC)
119
UPA103G-E1
TLC2932IPW-E20 (TI)
C-MOS VCO AND PHASE FREQUENCY DETECTOR
- TOP VIEW -
123
VCO CONTVCO
1V 1DDV 2DD1410
VCO INH
2
SELECTIN 213R BIAS13SELECT
R BIAS
VCOOUT 312VCO CONTIN46
FAPFD
5
FB
FAIN 4GND2 119
PFD INH
FBIN 510VCO INHIN
V 1,2DD; +3 or +5V
PFDOUT 69PFD INHIN
V 1DD; FOR LOGIC
V 2DD; FOR VCO
7GND1NC 8GND1; FOR LOGIC
GND2; FOR VCO
UPD485505G-35 (NEC)FLAT PACKAGE

INPUTC-MOS 40K (5,048 x 8)-BIT FIFO MEMORY

FA; REFERENCE FREQUENCYNTOP VIEWN
FB; INPUT FREQUENCY FROM OUTSIDE COUNTER
PFD INH; PFD INHIBIT24
DI 0
DO 0
1

DO 0 OUT124 DI 0 IN23
2

SELECT; VCO OUTPUT FREQUENCY SELECTDI 1
DO 1

VCO CONT ; VCO CONTROL VOLTAGE22
DI 2
DO 2
3

DO 1 OUT223 DI 1 IN21
4

VCO INH; VCO INHIBITDI 3
DO 3

16
DO 4
9

DO 2 OUT322 DI 2 IN15
DI 4
10

OUTPUTDI 5
DO 5

PFD; PHASE FREQUENCY DETECTOR14
DI 6
DO 6
11

VCO; VOLTAGE CONTROLLED OSCILLATORDO 3 OUT421 DI 3 IN13
DI 7
DO 7 12

RE IN520 WE IN8

OTHER
RCK

17
R BIAS; BIAS RESISTOR FOR VCO OSCILLATION FREQUENCY SETTING
WCK
RSTR IN619 RSTW IN

19
RSTW

7 GNDVDD (+5V)186RSTR
13RCK IN817 WCK INREWE
R BIAS
520
DO 4 OUT916 DI 4 IN
DI 0 Ä� 7
;
DATA INPUTS

DO 5 OUT1015 DI 5 INDO 0 Ä� 7
;
DATA OUTPUTS

12RCK
;
READ CLOCK INPUT

VCO CONTBIASVCORE
;
READ ENABLE INPUT

CONTROLOUTPUT3DO 6 OUT1114 DI 6 IN
MULTIPLEXERVCORSTR
;
RESET READ INPUT

1/2RSTW
;
RESET WRITE INPUT

DO 7 OUT1213 DI 7 INWCK
;
WRITE CLOCK INPUT

WE;WRITE ENABLE INPUT
10
VCO INH
2
SELECTWCK17WRITE ADDRESS
19RSTW
POINTER
5RE
4
FACHARGE624
1

5DETECTORPFDDI 0
PUMPDO 0

FBDI 1
23
2
DO 1

9DI 2
22
3
DO 2

PFD INH40384-BIT

DI 3
21
(5048 x 8)
4
DO 3

DI 4
16
MEMORY CELL
9
DO 4

DI 5
15
ARRAY10
DO 5

DI 6
INPUT BUFFEROUTPUT BUFFER14
11
DO 6

DI 71312DO 7
WE20
RCK 8READ ADDRESS
6RSTR
POINTER
4-8BKV-100