Sony Slv-e850b User manual

SLV-E850B/E850UX/E880EG/F900B/F900NP/F900UX/

F900VC/F990B/F990NP/F990UX/F990VC

RMT-V222C/V222D/V222E/V223C/V240/V240A/V240B/V240C/V240D

French Model

SLV-E850B/F900B/F990B

UK Model

SLV-E850UX/F900UX/F990UX

Greek Model

SLV-E880EG

Spanish Model

SLV-F900NP/F990NP

Germany Model

SLV-F900VC/F990VC

SERVICE MANUAL

VIDEO CASSETTE RECORDER

MICROFILM

S MECHANISM

• Refer to the SERVICE MANUAL of VHS MECHANICAL

ADJUSTMENTS for MECHANICAL ADJUSTMENTS.

(9-921-647-11)

G

j

SPECIFICATIONS

Photo : SLV-F990

w

.

x

i

a

o

y

u

1

6

3

.

c

o

m

Q

3

7

6

3

1

5

1

5

0

9

2

8

9

4

2

9

8

T

E

L

1

3

9

4

2

9

6

5

1

3

9

2

8

9

4

2

9

8

0

5

1

5

1

3

6

7

3

Q

TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

— 2 —

SAFETY-RELATED COMPONENT WARNING!!

COMPONENTS IDENTIFIED BY MARK !OR DOTTED LINE WITH

MARK !ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS

LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE

COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS

APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS

PUBLISHED BY SONY.

1. Check theareaofyourrepair for unsolderedor poorly-soldered

connections. Checkthe entire boardsurface forsolder splashes

and bridges.

2. Check the interboard wiring to ensure that no wires are

"pinched" or contact high-wattage resistors.

3. Look for unauthorized replacement parts, particularly

transistors, that were installed during a previous repair. Point

them out to the customer and recommend their replacement.

4. Look for parts which, through functioning, show obvious signs

of deterioration. Point them out to the customer and

recommend their replace-ment.

5. Check the B+ voltage to see it is at the values specified.

6. Flexible Circuit Board Repairing

• Keep the temperature of the soldering iron around 270˚C

during repairing.

• Do not touch the soldering iron on the same conductor of the

circuit board (within 3 times).

• Be careful not to apply force on the conductor when soldering

or unsoldering.

SAFETY CHECK-OUT

After correcting the original service problem, perform the following

safety checks before releasing the set to the customer.

ATTENTION AU COMPOSANT AYANT RAPPORT

À LA SÉCURITÉ!

LES COMPOSANTS IDENTIFÉS PAR UNE MARQUE !SUR LES

DIAGRAMMESSCHÉMATIQUES ET LALISTE DES PIÈCES SONT

CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE

REMPLACER CES COMPOSANTS QUE PAR DES PIÈSES SONY

DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU

DANS LES SUPPÉMENTS PUBLIÉS PAR SONY.

MODEL NAME

SAFETY SECAM (REC/PB)

ME-SECAM (REC/PB)

FLAP (W/SW)

COMMAND SW

DNR

ML KEY

COUNTER RESET

AUDIO OUT 2

EUR IN (2nd)

ADDITIONAL IN

(RCA INPUT)

LINE 2 OUT

SAT CONTROL

ACS (¢: ACA)

TUNER BTF-

SYSTEM 1

STEREO

SYSTEM 2

STEREO

CATV

RF OUT SYS

REMOTE COMMANDER

VTR MODE

LANGUAGE

SLOW

SHOW VIEW/VIDEO PLUS

AUDIO DUB

REPLAY

X2

FRAME

TITLE

SAT

E850UX

RCA

in

g

WU601

I

NI

I

V240

3

ENG

V PLUS DX

g

g(RING)

g

E850B

g/g

G/g

RCA

C+/in

g

3WC443

L

NI

BG

ZWEI

g

L/G

V240A

3

FRE

SVDX

g

g(RING)

g

E880EG

g/g

g

C+/in

g

¢

3WC425

DK

ZWEI

BG

ZWEI

g

K/G

V223C

3

ENG

SV

g

g(JOY)

F900VC

g

g(4)

RCA

C+/in

¢

3WC402

BG

ZWEI

g

G

V222C

3

ENG

g

SV

g

F900NP

g

g(4)

RCA

C+/in

g

WC411

BG

N/Z

g

G

V222C

3

ENG

g

SV

g

F900B

g/g

G/g

g

g(4)

RCA

C+/in

g

3WC443

L

NI

BG

ZWEI

g

L/G

V222E

3

FRE

g

SV

g

F900UX

g

g(4)

RCA

in

g

WU601

I

NI

I

V222D

3

ENG

g

V PLUS

g

F990VC

g

g(4)

g

C+/in

g

¢

3WC402

BG

ZWEI

g

G

V240B

1.2.3

ENG

SV DX

g

g(RING)

g

F990NP

g

g(4)

g

C+/in

g

¢

g

WC411

BG

N/Z

g

G

V240B

1.2.3

ENG

SV DX

g

g(RING)

g

F990B

g/g

G/g

g

G

g(4)

g

C+/in

g

3WC443

L

NI

BG

ZWEI

g

L/G

V240D

1.2.3

FRE

SV DX

g

g(RING)

g

F990UX

g

g(4)

g

in

g

WU601

I

NI

I

V240C

1.2.3

ENG

V PLUS DX

g

g(RING)

g

FEATURE DIFFERENCE

w

.

x

i

a

o

y

u

1

6

3

.

c

o

m

Q

3

7

6

3

1

5

1

5

0

9

2

8

9

4

2

9

8

T

E

L

1

3

9

4

2

9

6

5

1

3

9

2

8

9

4

2

9

8

0

5

1

5

1

3

6

7

3

Q

TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

— 3 —

TABLE OF CONTENTS

SERVICE NOTE

1. ERROR CODE INDICATION ··········································· 5

1. GENERAL

Getting Started

Unpacking··············································································1-1

Setting up the remote commander ·········································1-1

Connecting the VCR ······························································1-2

Tuning your TV to the VCR ··················································1-3

Setting up the VCR with the Auto Set Up function ···············1-4

Setting the clock ····································································1-4

Manual setup — Selecting a language···································1-5

Manual setup — Presetting channels·····································1-5

Manual setup — Setting station names ·································1-6

Manual setup — Changing/disabling programme positions ·1-7

Manual setup — Listing the channels as the TV ···················1-8

Connecting the Satellite tuner················································1-8

Setting the PAY-TV/Canal Plus decoder································1-9

Basic Operations

Playing a tape·······································································1-10

Recording TV programmes ·················································1-11

Recording TV programmes using ShowView ·····················1-12

Setting the timer manually···················································1-13

Additional Operations

Playing/searching at various speeds ····································1-13

Recording TV programmes using the quick timer ··············1-14

Checking/changing/cancelling timer settings ······················1-14

Recording stereo and bilingual programmes ·······················1-15

Searching using the index function······································1-15

Adjusting the picture ···························································1-15

Changing options ·································································1-16

Editing

Connecting to a VCR or stereo system ································1-17

Basic editing ········································································1-17

Audio dubbing ·····································································1-17

Additional Information

Index to parts and controls···················································1-18

2. DISASSEMBLY

2-1. UPPER CASE, FRONT PANEL BLOCKASSEMBLY·2-1

2-2. FR-128 BOARD, DM-73 BOARD ·································2-2

2-3. REAR PANEL·································································2-3

2-4. POWER BLOCK, MA-316 BOARD

(WITH S MECHANISM DECK) ···································2-3

2-5. RP-231 BOARD, S MECHANISM DECK ····················2-4

2-6. CIRCUIT BOARDS LOCATION ···································2-4

2-7. INTERNAL VIEWS ························································2-5

3. BLOCK DIAGRAMS

3-1. OVERALL BLOCK DIAGRAM ····································3-1

3-2. VIDEO BLOCK DIAGRAM ··········································3-3

3-3. SERVO/SYSTEM CONTROL BLOCK DIAGRAM ·····3-5

3-4. AUDIO BLOCK DIAGRAM ··········································3-7

3-5. MODE CONTROL BLOCK DIAGRAM ·······················3-9

3-6. TUNER BLOCK DIAGRAM ·······································3-11

3-7. POWER SUPPLY BLOCK DIAGRAM ·······················3-13

4. PRINTED WIRING BOARDS AND

SCHEMATIC DIAGRAMS

4-1. FRAME SCHEMATIC DIAGRAM································4-1

4-2. PRINTED WIRING BOARDS AND

SCHEMATIC DIAGRAMS ············································4-3

• RP-231 (REC/PB AMP)

PRINTED WIRING BOARD ·························4-3

• RP-231 (REC/PB AMP) SCHEMATIC DIAGRAM ····4-5

• MA-316 (VIDEO, SERVO/SYSTEM CONTROL,

AUDIO, TUNER)

PRINTED WIRING BOARD ·························4-8

• MA-316 (VIDEO, NORMAL AUDIO)

SCHEMATIC DIAGRAM ····························4-11

• MA-316 (SERVO/SYSTEM CONTROL)

SCHEMATIC DIAGRAM ··········································4-14

• MA-316 (ON SCREEN DISPLAY)

SCHEMATIC DIAGRAM ····························4-17

• MA-316 (AFM AUDIO) SCHEMATIC DIAGRAM ·4-19

• MA-316 (TUNER) SCHEMATIC DIAGRAM ··········4-21

• MA-316 (FOLLOW TV, PDC, VPS)

SCHEMATIC DIAGRAM ····························4-23

• MA-316 (I/O) SCHEMATIC DIAGRAM ··················4-25

• FR-128 (MODE CONTROL)

PRINTED WIRING BOARD ·······················4-29

• FR-128 (MODE CONTROL)

SCHEMATIC DIAGRAM ····························4-31

• SE-69 (SECAM VIDEO SIGNAL PROCESS)

SCHEMATIC DIAGRAM ····························4-33

• SE-69 (SECAM VIDEO SIGNAL PROCESS)

PRINTED WIRING BOARD ·······················4-35

• DM-73 (OPERATION SWITCHES)

PRINTED WIRING BOARD ·······················4-36

• DM-73 (OPERATION SWITCHES)

SCHEMATIC DIAGRAM ····························4-37

• NR-26 (DNR PROCESSOR)

PRINTED WIRING BOARD ·······················4-39

• NR-26 (DNR PROCESSOR)

SCHEMATIC DIAGRAM ····························4-41

• ML-15 (SERIAL TRANSFER)

PRINTED WIRING BOARD ·······················4-43

• ML-15 (SERIAL TRANSFER)

SCHEMATIC DIAGRAM ····························4-45

• AT-23/24 (ANTENNA)

PRINTED WIRING BOARD ·······················4-48

• AT-23/24 (ANTENNA)

SCHEMATIC DIAGRAM ····························4-49

• SWITCH BLOCK

SCHEMATIC DIAGRAM ····························4-50

• SW-300 (REMOTE CONTROL RECEIVER)

PRINTED WIRING BOARD ·······················4-51

• SW-300 (REMOTE CONTROL RECEIVER)

SCHEMATIC DIAGRAM ····························4-52

• POWER BLOCK SR826 (SWITCHING REGULATOR)

PRINTED WIRING BOARD ·······················4-53

• POWER BLOCK SR826 (SWITCHING REGULATOR)

SCHEMATIC DIAGRAM ····························4-55

5. INTERFACE,

IC PIN FUNCTION DESCRIPTION

5-1. SYSTEM CONTROL —

VIDEO BLOCK INTERFACE

(MA-316 BOARD IC160)···············································5-1

5-2. SYSTEM CONTROL —

SERVO PERIPHERAL CIRCUIT INTERFACE

(MA-316 BOARD IC160)···············································5-1

5-3. SYSTEM CONTROL —

MECHANISM INTERFACE

(MA-316 BOARD IC160)···············································5-2

5-4. SYSTEM CONTROL —

SYSTEM CONTROL PERIPHERAL CIRCUIT

INTERFACE (MA-316 BOARD IC160) ························5-2

5-5. SYSTEM CONTROL —

AUDIO BLOCK INTERFACE

(MA-316 BOARD IC160)···············································5-2

w

.

x

i

a

o

y

u

1

6

3

.

c

o

m

Q

3

7

6

3

1

5

1

5

0

9

2

8

9

4

2

9

8

T

E

L

1

3

9

4

2

9

6

5

1

3

9

2

8

9

4

2

9

8

0

5

1

5

1

3

6

7

3

Q

TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

— 4 —

5-6. SERVO/SYSTEM CONTROL MICROPROCESSOR

PIN FUNCTIONS (MA-316 BOARDS IC160)··············5-3

5-7. TUNER/TIMER MODE CONTROL PIN FUNCTIONS

(FR-128 BOARD IC180) ················································5-4

6. ADJUSTMENTS

6-1. MECHANICAL ADJUSTMENTS ·································6-1

6-2.. ELECTRICAL ADJUSTMENTS ···································6-1

2-1. PREPARATION BEFORE ADJUSTMENT ···················6-1

2-1-1.Equipment Required························································6-1

2-1-2.Equipment Connection ····················································6-1

2-1-3.Input Signal Check ··························································6-1

2-1-4.Alignment Tape ·······························································6-1

2-1-5.Input/Output Levels and Impedance ·······························6-2

2-1-6.Adjustment Sequence ······················································6-2

2-2. POWER SUPPLY CHECK ·············································6-2

2-2-1.Output Voltage Check (MA-316 Board) ·························6-2

2-3. SERVO SYSTEM CHECK ·············································6-2

2-3-1.RF Switching Position/

AF Switching Position Adjustments

(MA-316, RP-231 Boards) ··············································6-2

2-4. VIDEO SYSTEM CHECKS ···········································6-3

2-4-1.X’tal OSC Check (MA-316 Board)·································6-3

2-4-2.SYNC AGC Check (MA-316 Board) ······························6-4

2-4-3.White Clip/Dark Clip Check (MA-316 Board) ···············6-4

2-4-4.RecordingY Level Check (MA-316 Board) ···················6-4

2-4-5.Recording Chroma Level Check (MA-316 Board) ·········6-4

2-4-6.Playback Level Check (MA-316 Board) ·························6-5

2-5. AUDIO SYSTEM ADJUSTMENT·································6-5

2-5-1.ACE Head Adjustment ····················································6-5

2-5-2.E-E Output Level Check ·················································6-5

2-5-3.Overall Output Level and Distortion Factor Check·········6-5

2-5-4.Overall Noise Level Check··············································6-5

2-6. ADJUSTMENT PARTS LOCATION DIAGRAM ·········6-6

7. REPAIR PARTS LIST

7-1. EXPLODED VIEWS ······················································7-1

7-1-1.FRONT PANEL ASSEMBLY AND

UPPER CASE SECTION ···············································7-1

7-1-2.CHASSIS SECTION·······················································7-2

7-1-3.MECHANISM DECK-1 ·················································7-3

7-1-4.MECHANISM DECK-2 ·················································7-4

7-1-5.MECHANISM DECK-3 ·················································7-5

7-2. ELECTRICAL PARTS LIST ··········································7-6

w

.

x

i

a

o

y

u

1

6

3

.

c

o

m

Q

3

7

6

3

1

5

1

5

0

9

2

8

9

4

2

9

8

T

E

L

1

3

9

4

2

9

6

5

1

3

9

2

8

9

4

2

9

8

0

5

1

5

1

3

6

7

3

Q

TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

— 5 —

SERVICE NOTE

SLV-E850B/E850UX/E880EG/F900B/F900NP/F900UX/F900VC/F990B/F990NP/F990UX/F990VC

1. ERROR CODE INDICATION

• Error codes are indicated using the lower 5 digits in the fluorescent display tube.

“At this time, Colon “:” between character is not indicated.”

ERROR CODE

MODE CODE

0 Power-on eject 10 FWD x1 20 REW play

1 Power-on initial 11 FWD x2 21 Cas. loading

2 Power-off eject 12 CUE 22 Tape loading

3 Power-off stop 13 PB-pause 23 Power-off loading

4 FF 14 RVS-pause 24 Mecha. error (Power on)

5 REW 15 RVS x1 25 Power-on eject initial

6 REC 16 RVS x2 26 Power-off eject initial

7 REC- pause 17 REV 27 APC REC

8 Power-on stop 18 Power-off initial 28 Cas. loading

9 PB 19 Mecha. error (Power off) (No auto PB check)

0 No error

1 Cam encoder error Loading direction

2 Cam encoder error Unloading direction

3 T reel error

4 S reel error

5 Capstan error

6 Drum error

7 Error on initializing

8 Cassette loading error

9 Reserve

Mode code indication when the error has occurred.

Error code

w

.

x

i

a

o

y

u

1

6

3

.

c

o

m

Q

3

7

6

3

1

5

1

5

0

9

2

8

9

4

2

9

8

T

E

L

1

3

9

4

2

9

6

5

1

3

9

2

8

9

4

2

9

8

0

5

1

5

1

3

6

7

3

Q

TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

1-1

SECTION 1

GENERAL This section is extracted from

SLV-E880EG instruction manual.

SLV-E850B/E850UX/E880EG/F900B/F900NP/F900UX/F900VC/F990B/F990NP/F990UX/F990VC

w

.

x

i

a

o

y

u

1

6

3

.

c

o

m

Q

3

7

6

3

1

5

1

5

0

9

2

8

9

4

2

9

8

T

E

L

1

3

9

4

2

9

6

5

1

3

9

2

8

9

4

2

9

8

0

5

1

5

1

3

6

7

3

Q

TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

1-2

w

.

x

i

a

o

y

u

1

6

3

.

c

o

m

Q

3

7

6

3

1

5

1

5

0

9

2

8

9

4

2

9

8

T

E

L

1

3

9

4

2

9

6

5

1

3

9

2

8

9

4

2

9

8

0

5

1

5

1

3

6

7

3

Q

TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

1-3

w

.

x

i

a

o

y

u

1

6

3

.

c

o

m

Q

3

7

6

3

1

5

1

5

0

9

2

8

9

4

2

9

8

T

E

L

1

3

9

4

2

9

6

5

1

3

9

2

8

9

4

2

9

8

0

5

1

5

1

3

6

7

3

Q

TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

1-4

w

.

x

i

a

o

y

u

1

6

3

.

c

o

m

Q

3

7

6

3

1

5

1

5

0

9

2

8

9

4

2

9

8

T

E

L

1

3

9

4

2

9

6

5

1

3

9

2

8

9

4

2

9

8

0

5

1

5

1

3

6

7

3

Q

TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

1-5

w

.

x

i

a

o

y

u

1

6

3

.

c

o

m

Q

3

7

6

3

1

5

1

5

0

9

2

8

9

4

2

9

8

T

E

L

1

3

9

4

2

9

6

5

1

3

9

2

8

9

4

2

9

8

0

5

1

5

1

3

6

7

3

Q

TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

1-6

w

.

x

i

a

o

y

u

1

6

3

.

c

o

m

Q

3

7

6

3

1

5

1

5

0

9

2

8

9

4

2

9

8

T

E

L

1

3

9

4

2

9

6

5

1

3

9

2

8

9

4

2

9

8

0

5

1

5

1

3

6

7

3

Q

TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

1-7

w

.

x

i

a

o

y

u

1

6

3

.

c

o

m

Q

3

7

6

3

1

5

1

5

0

9

2

8

9

4

2

9

8

T

E

L

1

3

9

4

2

9

6

5

1

3

9

2

8

9

4

2

9

8

0

5

1

5

1

3

6

7

3

Q

TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

1-8

w

.

x

i

a

o

y

u

1

6

3

.

c

o

m

Q

3

7

6

3

1

5

1

5

0

9

2

8

9

4

2

9

8

T

E

L

1

3

9

4

2

9

6

5

1

3

9

2

8

9

4

2

9

8

0

5

1

5

1

3

6

7

3

Q

TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

1-9

w

.

x

i

a

o

y

u

1

6

3

.

c

o

m

Q

3

7

6

3

1

5

1

5

0

9

2

8

9

4

2

9

8

T

E

L

1

3

9

4

2

9

6

5

1

3

9

2

8

9

4

2

9

8

0

5

1

5

1

3

6

7

3

Q

TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

1-10

w

.

x

i

a

o

y

u

1

6

3

.

c

o

m

Q

3

7

6

3

1

5

1

5

0

9

2

8

9

4

2

9

8

T

E

L

1

3

9

4

2

9

6

5

1

3

9

2

8

9

4

2

9

8

0

5

1

5

1

3

6

7

3

Q

TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

1-11

w

.

x

i

a

o

y

u

1

6

3

.

c

o

m

Q

3

7

6

3

1

5

1

5

0

9

2

8

9

4

2

9

8

T

E

L

1

3

9

4

2

9

6

5

1

3

9

2

8

9

4

2

9

8

0

5

1

5

1

3

6

7

3

Q

TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

1-12

w

.

x

i

a

o

y

u

1

6

3

.

c

o

m

Q

3

7

6

3

1

5

1

5

0

9

2

8

9

4

2

9

8

T

E

L

1

3

9

4

2

9

6

5

1

3

9

2

8

9

4

2

9

8

0

5

1

5

1

3

6

7

3

Q

TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

1-13

w

.

x

i

a

o

y

u

1

6

3

.

c

o

m

Q

3

7

6

3

1

5

1

5

0

9

2

8

9

4

2

9

8

T

E

L

1

3

9

4

2

9

6

5

1

3

9

2

8

9

4

2

9

8

0

5

1

5

1

3

6

7

3

Q

TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

1-14

w

.

x

i

a

o

y

u

1

6

3

.

c

o

m

Q

3

7

6

3

1

5

1

5

0

9

2

8

9

4

2

9

8

T

E

L

1

3

9

4

2

9

6

5

1

3

9

2

8

9

4

2

9

8

0

5

1

5

1

3

6

7

3

Q

TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

1-15

w

.

x

i

a

o

y

u

1

6

3

.

c

o

m

Q

3

7

6

3

1

5

1

5

0

9

2

8

9

4

2

9

8

T

E

L

1

3

9

4

2

9

6

5

1

3

9

2

8

9

4

2

9

8

0

5

1

5

1

3

6

7

3

Q

TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

Sony SLV-E850B User manual

Popular Cassette Player manuals by other brands