Toshiba MV20FK3C Service Manual

MV20FK3C

Televisión y Videograbadora

Especificaciones generales
Instrucciones de desensamble
Clave para abreviaturas
Lista de modos de servicio
Revisiones preventivas e intervalos de servicio
Nota para el reemplazo del IC de memoria
Jigs de servicio y herramientas
Preparación para el servicio
Ajustes mecánicos
Ajustes eléctricos
Diagramas a bloques
Placas de circuitos impresos
Diagrama esquemático
Formas de onda
Vistas explotadas mecánicas
Vistas explotadas del chasis
Lista de partes de reemplazo mecánicas
Lista de partes de reemplazo del chasis
Lista de partes de reemplazo eléctricas

FILE NO. 140-200019

SERVICE MANUAL

COLOR TELEVISION/
VIDEO CASSETTE RECORDER

MV20FK3C

SERVICING NOTICES ON CHECKING

As for the places which need special attentions,
they are indicated with the labels or seals on the
cabinet, chassis and parts. Make sure to keep the
indications and notices in the operation manual.

2. AVOID AN ELECTRIC SHOCK

There is a high voltage part inside. Avoid an
electric shock while the electric current is
flowing.

3. USE THE DESIGNATED PARTS

The parts in this equipment have the specific
characters of incombustibility and withstand
voltage for safety. Therefore, the part which is
replaced should be used the part which has
the same character.
Especially as to the important parts for safety
which is indicated in the circuit diagram or the
table of parts as a mark, the designated
parts must be used.

4. PUT PARTS AND WIRES IN THE
ORIGINAL POSITION AFTER
ASSEMBLING OR WIRING

There are parts which use the insulation
material such as a tube or tape for safety, or
which are assembled in the condition that
these do not contact with the printed board.
The inside wiring is designed not to get closer
to the pyrogenic parts and high voltage parts.
Therefore, put these parts in the original
positions.

5. TAKE CARE TO DEAL WITH THE
CATHODE-RAY TUBE

In the condition that an explosion-proof cathode­ray tube is set in this equipment, safety is
secured against implosion. However, when
removing it or serving from backward, it is
dangerous to give a shock. Take enough care to
deal with it.

6. AVOID AN X-RAY1. KEEP THE NOTICES

Safety is secured against an X-ray by consider­ing about the cathode-ray tube and the high
voltage peripheral circuit, etc.
Therefore, when repairing the high voltage pe­ripheral circuit, use the designated parts and
make sure not modify the circuit.
Repairing except indicates causes rising of high
voltage, and it emits an X-ray from the cathode­ray tube.

PERFORM A SAFETY CHECK AFTER

7.
SERVICING

Confirm that the screws, parts and wiring which
were removed in order to service are put in the
original positions, or whether there are the
portions which are deteriorated around the
serviced places serviced or not. Check the
insulation between the antenna terminal or
external metal and the AC cord plug blades.
And be sure the safety of that.

(INSULATION CHECK PROCEDURE)

1.

Unplug the plug from the AC outlet.

2.

Remove the antenna terminal on TV and turn
on the TV.

3.

Insulation resistance between the cord plug
terminals and the eternal exposure metal
[Note 2] should be more than 1M ohm by
using the 500V insulation resistance meter
[Note 1].

4.

If the insulation resistance is less than 1M
ohm, the inspection repair should be
required.

[Note 1]

If you have not the 500V insulation
resistance meter, use a Tester.

[Note 2]

External exposure metal: Antenna terminal

Earphone jack

HOW TO ORDER PARTS

Please include the following informations when you order parts. (Particularly the VERSION LETTER.)

1. MODEL NUMBER and VERSION LETTER
The MODEL NUMBER can be found on the back of each product and the VERSION LETTER can be

found at the end of the SERIAL NUMBER.

2. PART NO. and DESCRIPTION
You can find it in your SERVICE MANUAL.

GENERAL SPECIFICATIONS

G-1.Ou tline of the Product

20 inch( 508.0
Color CRT 90 degree deflection
2 -Speed 1/2" Video Cassette Recorder

G-2.VCR Format

VHS Standar d

G-3.Video Recording System :Rotary,slant azimuth two head helical scan system

Luminance Compo nent :FM recordin g

Chrominance Component :Low frequency converted direct recording
G-4.Broadcasting System US System M
G-5.Color System NTSC PAL SECAM or Monochrome signal

mmV):Measured diagonally

VHS Recorder/Player
VHS-C Player

NTSC PAL SECAM PAL-M PAL-N
VHS Hi-F i Audio System

G-6.NTSC Playback(PA L 60Hz)
G-7.MESECAM
G-8.Cassette Tape

VHS type video cassette tape Width 12.65mm (1/2 Inch)
VHS-C type video cassette tape Width 12.65mm (1/2 Inch)

G-9.Ta pe Speed

NTSC or P AL-M PAL or SECAM

SP 33.35 mm/sec SP 23.39 mm/sec
LP 16.67 mm/sec LP 11.69 mm/sec
SLP(EP) 11.12 mm/sec

G-10.Recording/Playback Time

NTSC or PAL-M

at SP Mode Max. 210 min. (wit h T-210 cassette)
at LP Mode Max. 420 min. (with T-210 cassette)
at SLP(EP) Mode Max. 630 min. (w ith T-210 cassette)

PAL or SECAM

at SP Mode Max. 300 min. (wit h E-300 cassette)
at LP Mode Max. 600 min. (with E-300 cassette)

G-11.Deck

OVD-5 OVD-6 OVD-6S

G-12.Rewind/Fast Forward Time(Approx.)

FF:1'48" / Rew:1'48"

Yes No Not Appl icable
Yes No Not Appl icable

(with T-120 cassette) (with E-180 cassette)

G-13.Search Spee d

SP 3 and 5 Times
LP Times
SLP(EP) 9 and 15 Times

G-14.S low Speed

SP 1/10 Times
LP Times
SLP(EP) 1/10 Times

G-15.Frame Advance

SP 1/10 Times
LP Times
SLP(EP) 1/10 Times

G-16.Antenna Input Impedance

VHF/UHF 75 ohm unbalance d

GENERAL SPECIFICATIONS

G-17.Tuner and Receiving channel

Tuner : Contactless Electric tuner

Oscar(W/O HYPER) Oscar(W/ HYPER) France CATV) Others

channel coverag e

2 ~ 69 , 4A

Tuning System

Frequency syn. Voltage syn. Others
G-18.Preset Channel: -- channels
G-19.I ntermediate Frequency

Picture(FP) 45.75 MHz
Sound (FS) 41.25 MHz MHz MHz
FP-FS 4.50 MHz MHz MHz

G-20. Stereo/Dual TV Sound

Yes( NICAM GERMAN USA JAPAN JAPAN BS) No

G-21.V ideo Signal

Input Level 1 Vp-p / 75
Output Level 1 Vp-p / 75 ohm
S/N Ratio 50 dB (Weighted)
Horizontal Resolution at SP Mode 220 Lines

G-22.A udio Signal

Input Level

Line - dB / -
RCA - 8 dB / 50 Kohm

Output Level

Line - dB / -

RCA - 8 dB / 1 Kohm
(0dB=0.775 V rms)
S/N Ratio at SP Mode 38 dB

Harmonic Distortion : 1.5 % (1KHz)
Frequency Response : at SP Mode 100 Hz ~ 10 KHz

at LP Mode Hz ~ KHz
at SLP(EP) Mode 100 Hz ~ 4 KHz

Hi-Fi M odel’s Spes NONE

Depth Multiplex Recording Rotary, Slant Azimuth Two Head

System Helical Scan System

Frequency Response : 20 Hz ~ 20

Dynamic Range : More than 90 dB

Wow And Flutter : Less than 0.01 % Wrms

Channel Separation : More than 60 dB

Harmonic Distortion : Less than 1 %

G-23.Heads

Video

FM Audio 2 Rotary Heads Track Width(SP/SLP : 1ch 27 µm, 2ch 27 µm)

Audio / Control 1 Stationary Head ( Mono Stereo(L,R) )
Erase 1 Full Track Erase

4 Rotary Heads Track Width

(SP : 1ch 49 µm, 2ch 58 µm, SLP : 1ch 21 µm, 2ch 21 µm)

1Tuner System 2Tuner System BS Tuner

, A-5 ~ A-1 , A ~ I , J ~ W , W+1 ~ W+84

MHz MHz

ohm

Kohm

Kohm

KHz(+-6dB)

G-24.Motor: 3 Motors

Tape/Cassette Loading
Cylinder ( Di re ct Dri ve)
Capstan (Direct Drive)

G-25.Power Source

120 V

EXT DC Jack - V

AC 50Hz AC 60Hz

GENERAL SPECIFICATIONS

G-26.Power Consumption: 115 W at AC 120 V 60 Hz(Approx.)

- W at DC - V

(at TV and VCR ON)
Stand by: 5 W at AC 120
Per Year: --- kWh / Year

G-27.Dimensions(Approx.) 502 mm(W) 481.5 mm(D) 513 mm(H)
G-28.Weight(Approx.) Net : 26.5 Kg ( 58.5 lbs)

Gross: 28.5 Kg ( 62.9 lbs)

G-29.Cabinet Material

Cabinet Front:

Cabinet Rear:

Jack Panel:

PS 94HB DECABROM
ABS 94V2 NON-DECA

94V0

PS 94HB DECABROM
ABS 94V2 NON-DECA

94V0

PS 94HB DECABROM
ABS 94V2 NON-DECA

94V0

V 60 Hz(Approx.)

G-30.Cassette Loading System:
G-31.Tape Counter: Linear Time Tape Counter
G-32.Protector:
G-33.Regulation

Safety

UL CSA SAA SI CE SEV
BS NF NEMKO FEMKO DEMKO IEC65
SEMKO NZ HOMOLO SABS CNS SISIR
NOM AS3159 DENTORI UNE GOST NONE

Radiation

FCC DOC FTZ PTT CE SEV
SABA SI NF NZ HOMOLO UNE
CNS CISPR13 DENTORI AS/NZS NONE

X-Radiation

DHHS HWC PTB DENTORI NONE

G-34.Temperature

Operation 5 ºC ~ 40

Storage -20 ºC ~ 60 ºC
G-35.Operating Humidity Less than 80 %RH
G-36.Clockand Ti m er

Calender : 1990/1/1 ~ 2081/12/31 (Initial

Built-in 1 Month 8 Events Programmable Timer

One Touch Recording : Max Time 5 Hours

Sleep Timer Yes Max 120 Min.( 10 Min. Step) No

On/Off Timer Yes 1 Programs No

Wake Up Timer Yes Programs No

Auto Shut Off 15 Minutes

Power Fuse Dew Sensor

Front Cassette Loading System Top Loading System

ºC

2000/1/1 2005/1/1)

G-37.Timer back up Time

More than 1/12 Minutes (at Power Off Mode)
G-38.Terminals

VHF/UHF Ante n na Inpu t Din Type F-Type France Type
Front Video In put<AV2, RCA ø8.3>

Front Audio Input<AV2, RCA ø8.3> x2
Rear Video Input<AV1, RCA ø8.3>

Rear Audio Inpu t<AV1, RCA ø8.3> x2
Rear Video Outp ut<RCA ø8.3>

Rear Audio Output<RCA ø8.3> x2
Ear Phon e Jack(ø3.5) Head Phone Jack(Stereo & Mono, ø3.5)

DC Jack 12V(Center +) AC Inlet Ext Speaker
Diversity Ear Phone 21 Pin (x )

G-39.Indicator

Indicator

G-40.O n S creen Display

Menu Timer Rec Set

GENERAL SPECIFICATIONS

Power Rec/OTR T-Rec On Timer CS NONE

(Red) (Red

Ch Set Up TV/C ATV Auto Ch Memory

)(Red) ( )( )

Add/Delete Guide Ch Set

G-CODE(o r SHOWVIEW or PLUSCODE)No. Entry
Clock/Date CH/AV V-chip/Password
Tape Counter Tape Speed Caption/Text 1/2
Sleep Time Tape In
Contro l Le v el ( Vol,Bri gh t,Cont,C ol or , Tint,Shar pness,B a ss ,T eb l e,Balance)
Contro l L ev e l ( Vo l,Brigh t,Cont,C ol or , S ha rpness)
Play/Stop/FF/Rew/Rec/OTR/T-Rec/Pause/Eject(Symble Mark)
Auto Tracking/Manual Tracking
Index Repeat
Muting Stereo/SAP/HiFi

G-41.O S D Language

Eng Ger Fre Spa Ita Por Jan

OSD Language Setting

Eng Ger Fre Spa Ita Por Jan Not Applicable

TV Set Up V-Chip Set On/Off Timer

Picture Audio
Sap On/Off

Auto Repeat On/Off
System Set Up Clock Set( Calendar 12H 24H)

Language Auto Clo ck On/Off
Standard Time Daylig ht S av ing Time

G-42.Speaker

Position

Size 3 inches

Imp. 8 ohm x 2 pcs

Output Max 1.5 + 1.5 W

G-43.EX T Speaker

Yes W Imp ohm No

G-44.Carton

Master Carton:

Content: ---- Set

Material: ---- / ---- Corrugated Carton

Dimensions: ---- mm(W) ---- mm(D) ---- mm(H)

Description of Origin Yes No

Gift Box

Material

Dimensions: 586 mm(W) 569

Design: As Per BUYER 's

Description of Origin: Yes No

Drop Test Natural Dropping At 1 Corner / 3 Edges / 6 Surfaces

Container Stuffing: 320 Sets / 40' container

GENERAL SPECIFICATIONS

Front Side Bottom

10% 1.5 + 1.5 W (Typical)

Need No Need

Double/Brown Corrugated Carton ( with Photo Label )
Double/W hi te Co r ru gat ed Carton ( with Photo Label)
Double Full Color Carton W/Photo

mm(D) 590 mm(H)

Height

25cm 31cm 46cm 62cm 80cm

G-45.Accessories

Channel Film Dew/AH C Caution She e t
Owner's Manual ( W/Guarantee Card) [Engl is h/French]
Remote Control Unit AC Plug Adaptor
Rod Ant enn a ( One Pole Two Pole/ F-Type DIN T ype France Type )
Loop Antenna( F-Type DIN Type France Type)
U/V Mixer Quick Set -up Sheet
DC Car Cord (Center+) Battery (UM- 4 x 2 )
Guarantee Ca rd AC Cord
Warning Sheet AV Cord (2Pin-1Pin)
Circuit Diagram Re gis tration Card
Antenna Change Plug PTB Sheet
Service Facility List 300 ohm to 75 ohm Antenna Adaptor
Important Sa feguard Euro Warranty Information Sheet
ESP Card

G-46.Other Features

Auto Head Cleaning
Auto Tracking
Auto C lock
VIDEO PLUS+(SHOWVIEW,G-CODE) Choke Coil
HQ (VHS Standard High Quality)
Auto Po wer On, Auto Pla y, Auto Rewin d, Auto Eject
Forward / Reverse Picture Search SQPB
One Touch Playback CATV
Auto CH Memory CM Skip(30sec x 6Times)
Closed Caption Comb Filter
TV Auto S hutt off Function Energy Star
End Call TV Monitor
V-chip( USA CANADA) SAP

G-47.Switch

Front

Rear

G-48.Magnetic Fiel d

G-49.Remote Control Unit:

Power Channel Up Volume Up
Play Channel Down Volume Down
Pause/Still F.FWD/Cue Rew/Rev
System Select Eject/Stop Rec/OTR
One Touch Playback Main Power SW Input Selec t
Color On/Off (SECAM only) Degauss
Main Power SW AC/DC

BV : +0.45G BV : +0.35G BV : +0.25G

BH : 0. 18G BH : 0.30G BH : 0.30G

BV : -0.15G BV : -0.25G BV : -0.50G

BH : 0.15G BH : 0.15G BH : 0.30G

Unit: RC-DQ

Format : NEC

Custom Code : 40-BF/44-BB h

Glow in Dark Remocon Yes No

Power Source: D.C 3 V Battery UM - 4 x 2

0 Power Tracking Auto
1 Rec/OTR(2Key) Tracking Up/Set +
2 Play Tracki ng Down/Set ­ 3 F.Fwd Menu
4 Rew Enter
5 Pause/Still Cancel
6 Stop Muting
7 Eject Volume Up
8 Timer Rec(2Key) Volume Down
9 TV/Caption/Text Ch Up
Sleep Timer Ch Down
Quick View Zero Return Input Select

Call CM Skip(Skip Search) Audio Sel ec t(for Hi-Fi)
Slow(for 4Head) Program( /VCR PLUS+) VCR PLUS+

GENERAL SPECIFICATIONS

Total 42 Keys

Counter Reset Speed

DISASSEMBLY INSTRUCTIONS

1. REMOVAL OF MECHANICAL PARTS
AND P.C. BOARDS

1-1: BACK CABINET (Refer to Fig. 1-1)

1.

Remove the 4 screws 1.

2.

Remove the 2 screws 2.

3.

Remove the 2 screws 3 which are used for holding the
Back Cabinet.

4.

Remove the AC cord from the AC cord hook 4.

5.

Remove the Back Cabinet in the direction of arrow.

Front Cabinet

2

2

1

1

1

3

3

1

1-2: CRT PCB (Refer to Fig. 1-2)
CAUTION: BEFORE REMOVING THE ANODE CAP,

DISCHARGE ELECTRICITY BECAUSE IT
CONTAINS HIGH VOLTAGE.
BEFORE ATTEMPTING TO REMOVE OR
REPAIR ANY PCB, UNPLUG THE POWER
CORD FROM THE AC SOURCE.

1.

Remove the Anode Cap.
(Refer to REMOVAL OF ANODE CAP)

2.

Disconnect the following connectors:
(CP801, CP802 and CP805).

3.

Remove the CRT PCB in the direction of arrow.

4

Back Cabinet

Fig. 1-1

1-3: TV/VCR BLOCK (Refer to Fig. 1-3)

1.

Remove the 2 screws 1.

2.

Disconnect the following connectors:
(CP401, CP502, CP4201 and CP4202).

3.

Unlock the support 2.

4.

Remove the TV/VCR Block in the direction of arrow.

Front Cabinet

1

TV/VCR Block

2

UP TO
RELEASE

1-4: MAIN PCB (Refer to Fig. 1-4)

1.

Remove the screw 1.

2.

Remove the Main PCB Holder.

3.

Remove the 2 screws 2.

4.

Remove the 3 screws 3.

5.

Disconnect the following connectors:
(CP810 and CP820).

6.

Remove the Main PCB in the direction of arrow.

2

2

Main PCB

Main PCB Holder

1

3

3

3

1

Fig. 1-3

Front Cabinet

CRT PCB

VCR Block

Fig. 1-4

Fig. 1-2

DISASSEMBLY INSTRUCTIONS

1-5: DECK SHIELD PLATE (Refer to Fig. 1-5)

Remove the 2 screws 1.

1.

Remove the screw 2.

2.

Remove the Deck Shield Plate in the direction of arrow.

3.

2

1

1

Deck Shield Plate

VCR Block

1-6: DECK CHASSIS (Refer to Fig. 1-6)

1.

Remove the 3 screws 1.

2.

Disconnect the following connectors:
(CP1004, CP1005, CP1006, CP4001, CP4002 and
CP4003).

3.

Remove the Deck Chassis in the direction of arrow.

Fig. 1-5

1-7: JACK PLATE AND SYSCON PCB (Refer to Fig. 1-7)

1.

Remove the screw 1.

2.

Remove the Syscon PCB in the direction of arrow (A).

3.

Remove the 2 screws 2.

4.

Remove the nut 3.

5.

Remove the washer 4.

6.

Unlock the 2 supports 5.

7.

Remove the Jack Plate in the direction of arrow (B).

Jack Plate

2

2

3

4

5

Syscon PCB

5

(B)

1

(A)

Deck Holder

Fig. 1-7

Syscon PCB

1

1

1

Deck Chassis

Fig. 1-6

DISASSEMBLY INSTRUCTIONS

2. REMOVAL OF DECK PARTS

2-1: TOP BRACKET (Refer to Fig. 2-1)

Remove the 2 screws 1.

1.

Slide the 2 supports 2 and remove the Top Bracket.

2.

NOTE

When you install the Top Bracket, install the screw (1)
first, then install the screw (2).

(2)

1

Top Bracket

2

Main Chassis

• Screw Torque: 5 ± 0.5kgf•cm

Top Bracket

2

Main Chassis

2-2: FLAP LEVER/TAPE GUIDE R (Refer to Fig. 2-2)

Move the Cassette Holder Ass'y to the back side.

1.

Remove the Polyslider Washer 1.

2.

Remove the Flap Lever.

3.

Unlock the 3 supports 2 and remove the Tape Guide R.

4.

(1)

1

Fig. 2-1

NOTE

When you install the Tape Guide L, install as shown in the
circle of Fig. 2-3-B. (Refer to Fig. 2-3-B)

Tape Guide L

REC Lever

• The REC Lever is not installed on the Video Cassette Player.

Fig. 2-3-B

2-4: CASSETTE HOLDER ASS'Y (Refer to Fig. 2-4)

Move the Cassette Holder Ass'y to the front side.

1.
Push the Locker R to remove the Cassette Side R.

2.
Remove the Cassette Side L.

3.

Main Chassis

Cassette Side R

Locker R

Tape Guide R

Flap Lever

2

2

2

Main Chassis

1

Fig. 2-2

2-3: TAPE GUIDE L (Refer to Fig. 2-3-A)

Move the Cassette Holder Ass'y to the back side.

1.
Unlock the 2 supports 1 and remove the Tape Guide L.

2.
Remove the REC Lever. (Recorder only)

3.

REC Lever

Tape Guide L

1

Cassette Side L

Main Chassis

Fig. 2-4

2-5: CASSETTE SIDE L/R (Refer to Fig. 2-5)

Unlock the 4 supports 1 and then remove the Cassette

1.
Side L/R.

NOTE

When you install the Cassette Side R, be sure to move the
Locker R after installing.

1

1

Locker R

Cassette Side R

1

1

Cassette Side L

Fig. 2-5

1

Main Chassis

• The REC Lever is not installed on the Video Cassette Player.

Fig. 2-3-A

DISASSEMBLY INSTRUCTIONS

2-6: LINK ASS'Y (Refer to Fig. 2-6)

Set the Link Ass'y to the Eject position.

1.
Remove the (A) side of the Link Ass'y first, then remove

2.
the (B) side.

Link Ass'y

(A)

Main Chassis

(B)

Link Ass'y

Main Chassis

Fig. 2-6

2-7: LOADING MOTOR ASS'Y (Refer to Fig. 2-7)

Remove the Link Lever.

1.
Remove the Dumper Spring.

2.
Remove the 2 screws 1.

3.
Unlock the support 2 and remove the Loading Motor

4.
Ass'y.
Unlock the 2 supports 3 and remove the Deck PCB

5.
(BOT).

1

Dumper Spring

Loading Motor Ass'y

2

2-9: TENSION ASS'Y (Refer to Fig. 2-9-A)

Move the Inclined S Ass'y to the back side.

1.
Remove the Tension Spring.

2.
Unlock the support 1 and remove the Tension Arm

3.
Ass'y.
Remove the Tension Adjust.

4.
Unlock the 2 supports 2 and remove the Tension Band

5.
Ass'y.
Unlock the support 3 and remove the Tension Holder.

6.
Remove the SS Brake Spring.

7.
Remove the SS Arm Brake.

8.

Tension Adjust

2

Tension Spring

SS Brake Spring

SS Arm Brake

2

1

3

Tension Band Ass'y

Tension Arm Ass'y

Tension Holder

Inclined S Ass'y

Fig. 2-9-A

NOTE

When you install the Tension Adjust, install as shown in
Fig. 2-9-B. (Refer to Fig. 2-9-B)

3

Main Chassis

• Screw Torque: 5 ± 0.5kgf•cm

1

Deck PCB
(BOT)

2-8: SENSOR COVER L3 (Refer to Fig. 2-8)

Unlock the support 1 and remove the Sensor Cover L3.1.

Main Chassis

Sensor Cover L3

1

Link Lever

Fig. 2-7

Fig. 2-8

Adjust the direction of the Marker to inside.

2-10: T BRAKE ASS'Y (Refer to Fig. 2-10)

Remove the T Brake Spring.

1.

Remove the T Brake Ass'y.

2.

T Brake Ass'y

T Brake Spring

Fig. 2-9-B

Fig. 2-10

DISASSEMBLY INSTRUCTIONS

2-11: S REEL/T REEL (Refer to Fig. 2-11)

Remove the S Reel and T Reel.

1.
Remove the 2 Polyslider Washers 1.

2.

NOTE

Take care not to damage the gears of the S Reel and T

1.
Reel.
The Polyslider Washer may be remained on the back of

2.
the reel.
Take care not to damage the shaft.

3.
Do not touch the section "A" of S Reel and T Reel. (Use

4.
gloves.) (Refer to Fig. 2-11) Do not adhere the stains
on it.
When you install the reel, clean the shaft and oil it. (If

5.
you do not oil, noise may be heard in FF/REW mode.)
After installing the reel, adjust the height of the reel.

6.

(Refer to MECHANICAL ADJUSTMENT)

S Reel

(A)

1

T Reel

(A)

1

NOTE

Do not touch the Pinch Roller. (Use gloves.)

1.
When you install the Pinch Roller Block, install as shown

2.
in the circle of Fig. 2-12-B. (Refer to Fig. 2-12-B)

Fig. 2-12-B

2-13: A/C HEAD (Refer to Fig. 2-13-A)

Remove the screw 1.

1.
Remove the A/C Head Base.

2.
Remove the 3 screws 2.

3.
Remove the A/C Head and A/C Head Spring.

4.

NOTE

Do not touch the A/C Head. (Use gloves.)

1.
When you install the A/C Head Spring, install as shown

2.
in Fig. 2-13-B. (Refer to Fig. 2-13-B)
When you install the A/C Head, tighten the screw (1)

3.
first, then tighten the screw (2), finally tighten the screw
(3).

2-12: PINCH ROLLER BLOCK/P5-3 ARM ASS'Y

(Refer to Fig. 2-12-A)

Remove the P5 Spring.

1.
Remove the screw 1.

2.
Unlock the 2 supports 2 and remove the Cassette

3.
Opener.
Remove the Pinch Roller Block, Pinch Roller Arm

4.
Spring, Pinch Roller Lever Ass'y and P5-3 Arm Ass'y.

P5 Spring

P5-3 Arm Ass'y

1

2

Cassette Opener

2

Pinch Roller Block

Pinch Roller Arm Spring

Pinch Roller Lever Ass'y

Main Chassis

Fig. 2-11

(3)

(1)

2

2

(2)

1

• Screw Torque: 4 ± 0.5kgf•cm (Screw 1)

2

Spring Position

A/C Head

A/C Head Spring

A/C Head Base

Fig. 2-13-A

Fig. 2-13-B

2-14: FE HEAD (RECORDER ONLY) (Refer to Fig. 2-14)

Remove the screw 1.

1.
Remove the FE Head.

2.

• Screw Torque: 5 ± 0.5kgf•cm

Fig. 2-12-A

FE Head

• The FE Head is not installed on the Video Cassette Player.

• Screw Torque: 4 ± 0.5kgf•cm

1

Fig. 2-14

DISASSEMBLY INSTRUCTIONS

2-15: AHC ASS'Y/CYLINDER UNIT ASS'Y

(Refer to Fig. 2-15)

Unlock the support 1 and remove the AHC Ass'y.

1.
Remove the 3 screws 2.

2.
Remove the Cylinder Unit Ass'y.

3.

NOTE

When you install the Cylinder Unit Ass'y, tighten the
screws from (1) to (3) in order while pulling the Ass'y
toward the left front direction.

AHC Ass'y

Cylinder Unit Ass'y

2

(2)

• Screw Torque: 3 ± 0.5kgf•cm

(1)

2

2

(3)

1

Fig. 2-15

2-16: CAPSTAN DD UNIT (Refer to Fig. 2-16)

Remove the Capstan Belt.

1.
Remove the 3 screws 1.

2.
Remove the Capstan DD Unit.

3.

1

Middle Gear

E-Ring

Main Cam

Pinch Roller Cam

2

Joint Gear

P5 Cam

Fig. 2-17-A

NOTE

When you install the Pinch Roller Cam, P5 Cam and Main
Cam, align each marker. (Refer to Fig. 2-17-B)

Pinch Roller Cam

Check the hole of Main
Chassis can be seen.

Marker

Main Cam

P5 Cam

Capstan Belt

Capstan DD Unit

1

1

1

• Screw Torque: 5 ± 0.5kgf•cm

Fig. 2-16

2-17: MIDDLE GEAR/MAIN CAM (Refer to Fig. 2-17-A)

Remove the Polyslider Washer 1, then remove the

1.
Middle Gear.
Remove the E-Ring, then remove the Main Cam, P5

2.
Cam and Pinch Roller Cam.
Remove the Polyslider Washer 2, then remove the

3.
Joint Gear.

Fig. 2-17-B

2-18: CLUTCH ASS'Y (Refer to Fig. 2-18)

Remove the Polyslider Washer 1.

1.
Remove the Clutch Ass'y, Ring Spring and Coupling

2.
Gear.
Unlock the 2 supports 2 and remove the Clutch Lever.

3.

1

Clutch Ass'y

Ring Spring

Coupling Gear

Clutch Lever

2

2

Fig. 2-18

DISASSEMBLY INSTRUCTIONS

2-19: LOADING GEAR S/T ASS'Y (Refer to Fig. 2-19-A)

Remove the E-Ring 1 and remove the Main Loading

1.
Gear.
Remove the Capstan Brake Spring.

2.
Slide the Main Rod and remove the Capstan Brake

3.
Ass'y.
Remove the Main Rod, Tension Lever, Clutch Actuator,

4.
Idler Arm Ass'y.
Remove the screw 2.

5.
Remove the LED Reflecter.

6.
Remove the Loading Arm S Ass'y and Loading Arm T

7.
Ass'y.

8.

Remove the Loading Gear S and Loading Gear T.

9.

Remove the Loading Gear Spring.

Capstan Brake Spring

Main Rod

Idler Arm Ass'y

LED Reflecter

Clutch Actuator

Capstan Brake Ass'y

1

2

Main Loading Gear

Tension Lever

Loading Gear T

Loading Gear
Spring

Loading Arm T Ass'y

Loading Gear S

Loading Gear
Spring

2. When you install the Clutch Actuator, install as shown in
the circle of Fig. 2-19-C. (Refer to Fig. 2-19-C)

Clutch Actuator

Fig. 2-19-C

2-20: INCLINED S/T ASS'Y (Refer to Fig. 2-20)

Unlock the support 1 and remove the P4 Cover.

1.

Remove the screw 2.

2.

Unlock the support 3 and remove the Loading Gear

3.

Holder.
Remove the Inclined S.

4.

Remove the Inclined T.

5.

Remove the 2 screws 4, then remove the Guide Roller.

6.

NOTE

Do not touch the roller of Guide Roller.

2

Loading Gear Holder

Guide Roller

3

Loading Arm S Ass'y

• Screw Torque: 5 ± 0.5kgf•cm

Fig. 2-19-A

NOTES

1. When you install the Loading Arm S Ass'y, Loading Arm
T Ass'y and Main Loading Gear, align each marker.

(Refer to Fig. 2-19-B)

Marker

Main Loading Gear

Marker

Loading Arm T Ass'y

Loading Arm S Ass'y

4

Inclined S

• Screw Torque: 5 ± 0.2kgf•cm (Screw 2)

• Screw Torque: 0.7 ± 0.2kgf•cm (Screw 4)

Guide Roller

4

Inclined T

P4 Cover

1

Fig. 2-20

Fig. 2-19-B

DISASSEMBLY INSTRUCTIONS

3. REMOVAL OF ANODE CAP

Read the following NOTED items before starting work.

After turning the power off there might still be a potential

*

voltage that is very dangerous. When removing the
Anode Cap, make sure to discharge the Anode Cap's
potential voltage.

*

Do not use pliers to loosen or tighten the Anode Cap
terminal, this may cause the spring to be damaged.

REMOVAL

1. Follow the steps as follows to discharge the Anode Cap.

(Refer to Fig. 3-1.)

Connect one end of an Alligator Clip to the metal part of a
flat-blade screwdriver and the other end to ground.
While holding the plastic part of the insulated Screwdriver,
touch the support of the Anode with the tip of the
Screwdriver.
A cracking noise will be heard as the voltage is discharged.

GND on the CRT

3. After one side is removed, pull in the opposite direction
to remove the other.

NOTE

Take care not to damage the Rubber Cap.

INSTALLATION

1. Clean the spot where the cap was located with a small
amount of alcohol. (Refer to Fig. 3-3.)

NOTE

Confirm that there is no dirt, dust, etc. at the spot where
the cap was located.

Location of Anode Cap

Fig. 3-3

Screwdriver

Alligator Clip

GND on the CRT

Flip up the sides of the Rubber Cap in the direction of

2.
the arrow and remove one side of the support.

(Refer to Fig. 3-2.)

Rubber Cap

Support

CRT

Fig. 3-1

2.3.Arrange the wire of the Anode Cap and make sure the
wire is not twisted.
Turn over the Rubber Cap. (Refer to Fig. 3-4.)

Fig. 3-4

4. Insert one end of the Anode Support into the anode
button, then the other as shown in Fig. 3-5.

CRT

Support

Fig. 3-2

Support

CRT

5.6.Confirm that the Support is securely connected.
Put on the Rubber Cap without moving any parts.

Fig. 3-5

A

A/C
ACC
AE
AFC
AFT
AFT DET
AGC
AMP
ANT
A.PB
APC
ASS'Y
AT
AUTO
A/V

B

BGP
BOT
BPF
BRAKE SOL
BUFF
B/W

C

C
CASE
CAP
CARR
CH
CLK
CLOCK (SY-SE)
COMB
CONV
CPM
CTL
CYL
CYL-M
CYL SENS

D

DATA (SY-CE)
dB
DC
DD Unit
DEMOD
DET
DEV

E

E
EF
EMPH
ENC
ENV
EOT
EQ
EXT

F

F
FBC
FE
FF
FG
FL SW
FM
FSC
FWD

G

GEN
GND

H

H.P.F

KEY TO ABBREVIATIONS

:

Audio/Control

:

Automatic Color Control

:

Audio Erase

:

Automatic Frequency Control

:

Automatic Fine Tuning

:

Automatic Fine Tuning Detect

:

Automatic Gain Control

:

Amplifier

:

Antenna

:

Audio Playback

:

Automatic Phase Control

:

Assembly

:

All Time

:

Automatic

:

Audio/Video

:

Burst Gate Pulse

:

Beginning of Tape

:

Bandpass Filter

:

Brake Solenoid

:

Buffer

:

Black and White

:

Capacitance, Collector

:

Cassette

:

Capstan

:

Carrier

:

Channel

:

Clock

:

Clock (Syscon to Servo)

:

Combination, Comb Filter

:

Converter

:

Capstan Motor

:

Control

:

Cylinder

:

Cylinder-Motor

:

Cylinder-Sensor

:

Data (Syscon to Servo)

:

Decibel

:

Direct Current

:

Direct Drive Motor Unit

:

Demodulator

:

Detector

:

Deviation

:

Emitter

:

Emitter Follower

:

Emphasis

:

Encoder

:

Envelope

:

End of Tape

:

Equalizer

:

External

:

Fuse

:

Feed Back Clamp

:

Full Erase

:

Fast Forward, Flipflop

:

Frequency Generator

:

Front Loading Switch

:

Frequency Modulation

:

Frequency Sub Carrier

:

Forward

:

Generator

:

Ground

:

High Pass Filter

H.SW
Hz

I

IC
IF
IND
INV

K

KIL

L

L
LED
LIMIT AMP
LM, LDM
LP
L.P.F
LUMI.

M

M
MAX
MINI
MIX
MM
MOD
MPX
MS SW

N

NC
NR

O

OSC
OPE

P

PB
PB CTL
PB-C
PB-Y
PCB
P. CON
PD
PG
P-P

R

R
REC
REC-C
REC-Y
REEL BRK
REEL S
REF
REG
REW
REV, RVS
RF
RMC
RY

S

S. CLK
S. COM
S. DATA
SEG
SEL
SENS
SER
SI
SIF
SO
SOL
SP
STB
SW

:

Head Switch

:

Hertz

:

Integrated Circuit

:

Intermediate Frequency

:

Indicator

:

Inverter

:

Killer

:

Left

:

Light Emitting Diode

:

Limiter Amplifier

:

Loading Motor

:

Long Play

:

Low Pass Filter

:

Luminance

:

Motor

:

Maximum

:

Minimum

:

Mixer, mixing

:

Monostable Multivibrator

:

Modulator, Modulation

:

Multiplexer, Multiplex

:

Mecha State Switch

:

Non Connection

:

Noise Reduction

:

Oscillator

:

Operation

:

Playback

:

Playback Control

:

Playback-Chrominance

:

Playback-Luminance

:

Printed Circuit Board

:

Power Control

:

Phase Detector

:

Pulse Generator

:

Peak-to Peak

:

Right

:

Recording

:

Recording-Chrominance

:

Recording-Luminance

:

Reel Brake

:

Reel Sensor

:

Reference

:

Regulated, Regulator

:

Rewind

:

Reverse

:

Radio Frequency

:

Remote Control

:

Relay

:

Serial Clock

:

Sensor Common

:

Serial Data

:

Segment

:

Select, Selector

:

Sensor

:

Search Mode

:

Serial Input

:

Sound Intermediate Frequency

:

Serial Output

:

Solenoid

:

Standard Play

:

Serial Strobe

:

Switch

S

SYNC
SYNC SEP

T

TR
TRAC
TRICK PB
TP

U

UNREG

V

V
VCO
VIF
VP
V.PB
VR
V.REC
VSF
VSR
VSS
V-SYNC
VT

X

X'TAL

Y

Y/C

KEY TO ABBREVIATIONS

:

Synchronization

:

Sync Separator, Separation

:

Transistor

:

Tracking

:

Trick Playback

:

Test Point

:

Unregulated

:

Volt

:

Voltage Controlled Oscillator

:

Video Intermediate Frequency

:

Vertical Pulse, Voltage Display

:

Video Playback

:

Variable Resistor

:

Video Recording

:

Visual Search Fast Forward

:

Visual Search Rewind

:

Voltage Super Source

:

Vertical-Synchronization

:

Voltage Tuning

:

Crystal

:

Luminance/Chrominance

SERVICE MODE LIST

This unit provided with the following SERVICE MODES so you can repair, examine and adjust easily.
To enter SERVICE MODE, unplug AC cord till lost actual clock time. Then press and hold Vol (-) button of main unit and

remocon key simultaneously.
The both pressing of set key and remote control key will not be possible if clock has been set. To reset clock, either unplug

AC cord and allow at least 5 seconds before Power On.

Set Key Remocon Key Operations

VOL. (-) MIN

VOL. (-) MIN 1

VOL. (-) MIN

VOL. (-) MIN

VOL. (-) MIN 4

VOL. (-) MIN

VOL. (-) MIN

0

2

3

5

6

Releasing of V-CHIP PASSWORD.

Initialization of the factory.
NOTE: Do not use this for the normal servicing.

Horizontal position adjustment of OSD.
NOTE: Also can be adjusted by using the Adjustment MENU.
Refer to the "ELECTRICAL ADJUSTMENT" (OSD HORIZONTAL).

Adjust the PG SHIFTER automatically.
Refer to the "ELECTRICAL ADJUSTMENT" (PG SHIFTER).

Adjust the PG SHIFTER manually.
Refer to the "ELECTRICAL ADJUSTMENT" (PG SHIFTER).

Adjusting of the Tracking to the center position.
NOTE: Also can be adjusted by pressing the ATR button for more than 2 seconds
during PLAY.

POWER ON total hours and PLAY/REC total hours are displayed on the screen.
Refer to the "PREVENTIVE CHECKS AND SERVICE INTERVALS" (CONFIRMATION
OF USING HOURS).

Can be checked of the INITIAL DATA of MEMORY IC.
Refer to the "NOTE FOR THE REPLACING OF MEMORY IC".

VOL. (-) MIN 8

VOL. (-) MIN 9

Method Operations

Press the ATR button on the
remote control for more than
2 seconds during PLAY.

Make the short circuit between
the test point of SERVICE and
the GND.

Writing of EEPROM initial data.
NOTE: Do not use this for the normal servicing.

Display of the Adjustment MENU on the screen.
Refer to the "ELECTRICAL ADJUSTMENT" (On-Screen Display Adjustment).

Adjusting of the Tracking to the center position.
Refer to the "MECHANICAL ADJUSTMENT" (GUIDE ROLLER) and "ELECTRICAL
ADJUSTMENT" (PG SHIFTER).

The EOT/BOT/Reel sensor do not work at this moment.
Refer to the "PREPARATION FOR SERVICING"

PREVENTIVE CHECKS AND SERVICE INTERVALS

The following standard table depends on environmental conditions and usage. Unless maintenance is properly
carried out, the following service intervals may be quite shortened as harmful effects may be had on other parts.
Also, long term storage or misuse may cause transformation and aging of rubber parts.

Time

Parts Name

Audio Control Head

Full Erase Head

(Recorder only)

Capstan Belt

Pinch Roller

Capstan DD Unit

Loading Motor

Tension Band
Capstan Shaft

Tape Running
Guide Post

Cylinder Unit

: Clean
: Replace

500

hours

1,000
hours

1,500
hours

2,000
hours

3,000
hours

Notes

Clean those parts in
contact with the tape.

Clean the rubber, and parts
which the rubber touches.

Replace when rolling
becomes abnormal.

Clean the Head

CONFIRMATION OF USING HOURS

POWER ON total hours and PLAY/REC total hours can be checked on the screen.
Total hours are displayed in 16 system of notation.

NOTE: The confirmation of using hours will not be possible if clock has been set. To reset clock, either unplug

AC cord and allow at least 5 seconds before Power On.

1.

Set the VOLUME to minimum.

2.

While holding down VOLUME button on front cabinet, press key 6 on remote control simultaneously.

3.

After the confirmation of using hours, turn off the power.

INIT 00 83
POWER ON

PLAY/REC

(16 x 16 x 16 x thousands digit value) + (16 x 16 x hundreds digit value) + (16 x tens digit value) + (ones digit value)

0010
0003

Initial setting content of MEMORY IC.

POWER ON total hours.
PLAY/REC total hours.

PREVENTIVE CHECKS AND SERVICE INTERVALS

CLEANING

NOTE

After cleaning the heads with isopropyl alcohol, do not
run a tape until the heads dry completely. If the heads
are not completely dry and alcohol gets on the tape,
damage may occur.

1. AUDIO CONTROL HEAD

Wrap a piece of chamois around your finger. Dip it in
isopropyl alcohol and clean the audio control head by
wiping it horizontally. Clean the full erase head in the
same manner. (Refer to the figure below.)

2. TAPE RUNNING SYSTEM

When cleaning the tape transport system, use the
gauze moistened with isopropyl alcohol.

3. CYLINDER

Wrap a piece of chamois around your finger. Dip it in
isopropyl alcohol. Hold it to the cylinder head softly.
Turn the cylinder head counterclockwise to clean it (in
the direction of the arrow). (Refer to the figure below.)

NOTE

Do not exert force against the cylinder head. Do not move
the chamois upward or downward on the head.
Use the chamois one by one.

Audio Control Head

Cylinder Head

NOTE FOR THE REPLACING OF MEMORY IC

If a service repair is undertaken where it has been required to change the MEMORY IC, the following steps should be taken to
ensure correct data settings while making reference to TABLE 1.

NOTE:

Initial Data setting will not be possible if clock has been set. To reset clock, either unplug AC cord and allow
at least 5 seconds before Power On.

ADDRESS DATA

00 88 1A 27 00
01 0A 1B 02 28 01
02 A2 1C 05 29 35
03 43 1D 39

04 42
05 1F E1
06 34 20 BA
07 21 05
08 51 22 7915
09 B2

0B
0C 26

ADDRESS DATA ADDRESS DATA

0D
0E
0F

10
11

14 12

13

4B

1C 240A 3E17 05

90 2A25
99

14

16

18
19

0D
17
0A
8C

68
5C

53
27
00
32

9E
89 39

1E 10

23

ADDRESS DATA

A9

05

Table 1

1.

Enter DATA SET mode by setting VOLUME to minimum.

2.

While holding down VOLUME button on front cabinet, press key 6 on remote control for more than 2 seconds.
ADDRESS and DATA should appear as FIG 1.

ADDRESS DATA

INIT 00 83
POWER ON

PLAY/REC

0010
0003

Fig. 1

3.

ADDRESS is now selected and should "blink". Using the SET + or - keys on the remote, step through the ADDRESS until
required ADDRESS to be changed is reached.

4.

Press ENTER to select DATA. When DATA is selected, it will "blink".

5.

Again, step through the DATA using SET + or - until required DATA value has been selected.

6.

Pressing ENTER will take you back to ADDRESS for further selection if necessary.

7.

Repeat steps 3 to 6 until all data has been checked.

8.

When satisfied correct DATA has been entered, turn POWER off (return to STANDBY MODE) to finish DATA input.

The unit will now have the correct DATA for the new MEMORY IC.

SERVICING FIXTURES AND TOOLS

Alignment Tape

ST-N5
ST-NF

VTR cleaning kit VTR lubrication kit Grease JG002B

JG022 Master Plane JG024A Reel Disk Height

Back tension cassette gauge

70909103

Adjustment Jig

Torque cassette gauge
(KT-300NR)

70909199

JG153 X Value Adjustment

Screwdriver

Taper nut driver

70909228

JG002E
JG002F

JG154 Cable

Adapter
Dial Torque Gauge
(10~90gf•cm)
(60~600gf•cm)

JG162A Cable (8 Pins)
JG162F Cable (13 Pins)
JG162Y Cable (5 Pins)

Part No. Remarks

JG002B VSR Torque, Brake Torque (S Reel/T Reel Ass'y)
JG002E Brake Torque (T Reel Ass'y)
JG002F

JG153

JG022/JG024A

Tentelometer

VSR Torque, Brake Torque (S Reel)
X Value Adjustment
Reel Disk Height Adjustment

Used to connect the test point of SERVICE and GROUNDJG154
Used to connect the Syscon PCB and Main PCBJG162A/JG162F

Used to connect the Syscon PCB and CRT PCBJG162Y

PREPARATION FOR SERVICING

How to use the Servicing Fixture

1.

Unplug the connector CP4201 and CP4202, then remove the TV/VCR Block from the set.

2.

Unplug the connector CP810, CP820 and CP805, then remove the Main PCB from the VCR Block.

3.

Connect as shown in the below figure using the Service Fixture.

• Connect the Syscon PCB to the Main PCB with the cable JG162A and JG162F.

• Connect the Syscon PCB to the CRT PCB with the cable JG162Y.

4.

Remove the Operation PCB from the set, then connect it with the Syscon PCB.
If necessary, connect CD702 (Front A/V Jack Input Terminal)

5.

Short circuit between TP1001 and Ground with the cable JG154.

(Refer to MAJOR COMPONENTS LOCATION GUIDE)

The EOT, BOT and Reel Sensor do not work at this moment.

6.

At that time, the STOP/EJECT button is available to insert and eject the Cassette Tape.

Front Cabinet

To Ground

JG154

Syscon PCB

TP1001

CD850

CRT PCB

CP805

Main PCB
JG162Y

CP820

CP810

JG162F

JG162A

CP601

CD810

CP4201

CD702

CD757

OPERATION PCB

MECHANICAL ADJUSTMENTS

1. CONFIRMATION AND ADJUSTMENT

Read the following NOTES before starting work.

••Place an object which weighs between 450g~500g on
the Cassette Tape to keep it steady when you want to
make the tape run without the Cassette Holder. (Do not
place an object which weighs over 500g.)
When you activate the deck without the Cassette
Holder, short circuit between TP1001 and GND. (Refer

to ELECTRICAL ADJUSTMENT PARTS LOCATION
GUIDE) In this condition the BOT/EOT/Reel Sensor will

not function.

CONFIRMATION AND ADJUSTMENT OF REEL

1-1:

DISK HEIGHT

1.

Turn on the power and set to the STOP mode.

2.

Set the master plane (JG022) and reel disk height
adjustment jig (JG024A) on the mechanism framework,
taking care not to scratch the drum, as shown in Fig. 1-
1-A.

3.

Confirm that "A" of the reel disk is lower than "B" of the
reel disk height adjustment jig (JG024A) , and is higher
than "C". If it is not enough height, adjust to 10(+0.2, -0)
mm with the height adjustment washer.

4.

Adjust the other reel in the same way.

Master Plane (JG022)

1-2: CONFIRMATION AND ADJUSTMENT OF TENSION

POST POSITION

1.

Set to the PLAY mode.

2.

Adjust the Tension Adjust until the edge of the Tension
Arm is positioning within 0.5mm range from the
standard line center of Main Chassis.
After this adjustment, confirm that the cut position is
located in "A" area as shown in Fig. 1-2-B. If it is
located in "B" area, adjust again.

3.

While turning the S Reel clockwise, confirm that the
edge of the Tension Arm is located in the position
described above.

Standard line of Main Chassis

Tension Arm

0.5mm (Adjusting range)

Standard line center of Main Chassis

Tension Adjust

Fig. 1-2-A

Master Plane (JG022)

10(+0.2, -0)mm

Reel Disk Height Adjustment Jig
(JG024A)

Reel Disk

Height Adjustment
Washer

2.6x4.7xT0.13

2.6X4.7xT0.25

Reel Disk Height
Adjustment Jig
(JG024A)

(B)

(A)

Fig. 1-1-A

(C)

Fig. 1-1-B

(A)

Cut Position

(B)

Tension Adjust

Fig. 1-2-B

1-3: CONFIRMATION OF PLAYBACK TORQUE AND

BACK TENSION TORQUE DURING PLAYBACK

Load a video tape (T-120) recorded in standard speed

1.
mode. Set the unit to the PLAY mode.
Install the tentelometer as shown in Fig. 1-3. Confirm that

2.
the meter indicates 20 ± 2gf in the beginning of playback.

• USING A TORQUE CASSETTE GAUGE (KT-300NR)

1.

After confirmation and adjustment of Tension Post
position (Refer to item 1-2), load the torque cassette
gauge (KT-300NR) and set to the PLAY mode.

2.

Confirm that the right meter of the torque tape indicates
60~110gf•cm during playback in SP mode.

3.

Confirm that the left meter of the torque tape indicates
25~40gf•cm during playback in SP mode.

Tentelometer

Video Tape

P1 Post

Guide Roller

Fig. 1-3

MECHANICAL ADJUSTMENTS

1-4: CONFIRMATION OF VSR TORQUE

Operate within 4~5 seconds after the reel disk begins to

1.
turn.
Install the Torque Gauge (JG002F) and Adapter (JG002B)

2.
on the S Reel. Set to the Rewind mode. (Refer to Fig.1-4)
Then, confirm that it indicates 120~180gf•cm.

3.

NOTE

Install the Torque Gauge on the reel disk firmly. Press the
REW button to turn the reel disk.

1-5: CONFIRMATION OF REEL BRAKE TORQUE

(S Reel Brake) (Refer to Fig. 1-4)

Set to the STOP mode.

1.
Move the Idler Ass'y from the S Reel.

2.
Install the Torque Gauge (JG002F) and Adapter

3.

(JG002B) on the S Reel. Turn the Torque Gauge
(JG002F) clockwise.

Then, confirm that it indicates 60~100gf•cm.

4.

(T Reel Brake) (Refer to Fig. 1-4)

Set to the STOP mode.

1.
Move the Idler Ass'y from the T Reel Ass'y.

2.
Install the Torque Gauge (JG002E) and Adapter

3.

(JG002B) on the T reel. Turn the Torque Gauge
(JG002E) counterclockwise.

Then, confirm that it indicates 45~70gf•cm.

4.

Torque Gauge/Adapter
(JG002F/JG002B)

2. CONFIRMATION AND ADJUSTMENT
OF TAPE RUNNING MECHANISM

Tape Running Mechanism is adjusted precisely at the
factory. Adjustment is not necessary as usual. When you
replace the parts of the tape running mechanism because
of long term usage or failure, the confirmation and
adjustment are necessary.

2-1: GUIDE ROLLER

Playback the Alignment Tape.

1.

Connect CH-1 of the oscilloscope to TP4001 (Envelope)

2.

and CH-2 to TP1002 (SW Pulse).
Press and hold the TRACKING-AUTO button on the

3.

remote control more than 2 seconds to set tracking to
center.
Trigger with SW Pulse and observe the envelope. (Refer

4.

to Fig. 2-1-A)

When observing the envelope, adjust the Taper Nut

5.

Driver slightly until the envelope will be flat.
Even if you press the Tracking Button, adjust so that
flatness is not moved so much.
Adjust so that the A : B ratio is better than 3 : 2 as shown

6.

in Fig. 2-1-B, even if you press the Tracking Button to
move the envelope (The envelope waveform will begin to
decrease when you press the Tracking Button).
Adjust the PG shifter during playback.

7.

(Refer to the ELECTRICAL ADJUSTMENTS)

NOTE

After adjustment, confirm and adjust A/C head.

(Refer to item 2-2)

Torque Gauge/Adapter
(JG002E/JG002B)

S Reel

T Reel

Fig. 1-4

NOTE

If the torque is out of the range, replace the following
parts.

Check item

1-4
1-5

Replacement Part

Idler Ass'y/Clutch Ass'y

T Brake Spring/Tension Spring

Envelope

CH-3
Audio

Max

CH-1
Envelope
(TP4001)

CH-1

CH-2

Track

Track

CH-2
SW Pulse (TP1002)

(1)

(2)

Entrance Exit

A

B

Fig. 2-1-A

Max

A : B = 3 : 2

Fig. 2-1-B

MECHANICAL ADJUSTMENTS

CONFIRMATION AND ADJUSTMENT OF AUDIO/
CONTROL HEAD

When the Tape Running Mechanism does not work well,
adjust the following items.

1.

Playback the Alignment Tape.

2.

Confirm that the reflected picture of stamp mark is
appeared on the tape prior to P4 Post as shown in Fig.
2-2-A.

When the reflected picture is distorted, turn the screw

a)

1 clockwise until the distortion is disappeared.
When the reflected picture is not distorted, turn the

b)

screw 1 counterclockwise until little distortion is
appeared, then adjust the a).

3.

Turn the screw 2 to set the audio level to maximum.

4.

Confirm that the bottom of the Audio/ Control Head and
the bottom of the tape is shown in Fig. 2-2-C.

When the height is not correct, turn the screw 3 to

c)

adjust the height. Then, adjust the 1~3 again.

Audio/Control Head

Reflected picture of
Stamp Mark

P4 Post

2-3:2-2:

TAPE RUNNING ADJUSTMENT
(X VALUE ADJUSTMENT)

Confirm and adjust the height of the Reel Disk.

1.

(Refer to item 1-1)

Confirm and adjust the position of the Tension Post.

2.

(Refer to item 1-2)

Adjust the Guide Roller. (Refer to item 2-1)

3.

Confirm and adjust the Audio/Control Head.

4.

(Refer to item 2-2)

Connect CH-1 of the oscilloscope to TP4001, CH-2 to

5.

TP1002 and CH-3 to HOT side of Audio Out Jack.
Playback the Alignment Tape.

6.

Press and hold the TRACKING-AUTO button on the

7.

remote control more than 2 seconds to set tracking to
center.
Set the X Value adjustment driver (JG153) to the 4 of

8.

Fig. 2-2-B. Adjust X value so that the envelope waveform
output becomes maximum. Check if the relation between
Audio and Envelope waveform becomes (1) or (2) of Fig.
2-1-A.

3

2

Audio/Control Head

Tape

Stamp Mark

Audio/Control Head

Fig. 2-2-A

1

4

Fig. 2-2-B

0.25±0.05mm

Fig. 2-2-C

MECHANICAL ADJUSTMENTS

3. MECHANISM ADJUSTMENT PARTS LOCATION GUIDE

4

3

2

5

6

7

1

10

1. Tension Adjust

2. Tension Arm

3. Guide Roller

4. P1 Post

5. Audio/Control Head

6.

X value adjustment driver hole

7.

P4 Post

8.

T Brake Spring

9.

T Reel

10.

S Reel

9

8

ELECTRICAL ADJUSTMENTS

1. ADJUSTMENT PROCEDURE

Read and perform these adjustments when repairing the
circuits or replacing electrical parts or PCB assemblies.

CAUTION

•

Use an isolation transformer when performing any
service on this chassis.

•

Before removing the anode cap, discharge electricity
because it contains high voltage.

•

When removing a PCB or related component, after
unfastening or changing a wire, be sure to put the wire
back in its original position.
Inferior silicon grease can damage IC's and transistors.

•

When replacing IC's and transistors, use only specified
silicon grease.
Remove all old silicon before applying new silicon.

On-Screen Display Adjustment

1.2.Unplug the AC plug for more than 5 seconds to set the
clock to the non-setting state. Then, set the volume
level to minimum.
Press the VOL. DOWN button on the set and the
channel button (9) on the remote control
simultaneously to display adjustment mode on the
screen as shown in Fig. 1-1.

2. BASIC ADJUSTMENTS
(VCR SECTION)

2-1: PG SHIFTER

1.

Connect CH-1 on the oscilloscope to TP1002 and CH-2
to TP4201.

2.

Playback the alignment tape.

3.

Press and hold the Tracking-Auto button on the remote
control more than 2 seconds to set tracking to center.

4.

Press the VOL. DOWN button on the set and the
channel button (3) on the remote control simultaneously
until the indicator REC disappears. If the indicator REC
disappears, adjustment is completed.

(If the above adjustments doesn't work well:)

5.

Press the VOL. DOWN button on the set and the
channel button (3) on the remote control simultaneously
until the indicator REC disappears.

6.

When the REC indicator is blinking, press both VOL.
DOWN button on the set and the channel button (4) on
the remote control simultaneously and adjust the
Tracking +/- button until the arising to the down of Head
Switching Pulse becomes 6.5 ± 0.5H.

(Refer to Fig. 2-1-A, B)

7.

Press the Tracking Auto button.

TV

00 OSD 15

Use the Channel UP/DOWN button or Channel button

3.
(0-9) on the remote control to select the options shown
in Fig. 1-2.
Press the MENU button on the remote control to end

4.
the adjustments.

FUNCTION

NO.

OSD H

00

CUT OFF

01

RF DELAY

02

VIF VCO

03

H VCO

04

H PHASE

05

V SIZE

06

V SHIFT

07

R DRIVE

08

B DRIVE

09

R CUT OFF

10

G CUT OFF

11

B CUT OFF

12

FUNCTION

NO.

BRIGHTNESS

13

CONTRAST

14

COLOR

15

TINT

16

SHARPNESS

17

FM LEVEL

18

LEVEL

19

SEPARATION 1

20

SEPARATION 2

21

TEST MONO

22

TEST STEREO

23

X-RAY TEST

24

Fig. 1-1

Fig. 1-2

CH-2

6.5H

CH-1

Fig. 2-1-A

CH-2

CH-1

6.5H

Fig. 2-1-B

2-2: VCO FREERUN

1.

Place the set with Aging Test for more than 10 minutes.

2.

Connect the digital voltmeter between the pin 7 of
CP602 and the pin 1 (GND) of CP602.

3.

Activate the adjustment mode display of Fig. 1-1 and
press the channel button (03) on the remote control to
select "VIF VCO".

4.

Press the VOL. UP/DOWN button on the remote control
until the digital voltmeter is 2.5V.

ELECTRICAL ADJUSTMENTS

2-3: RF AGC

1.

Receive the VHF HIGH (70dB).

2.

Connect the digital voltmeter between the pin 5 of
CP602 and the pin 1 (GND) of CP602.

3.

Activate the adjustment mode display of Fig. 1-1 and
press the channel button (02) on the remote control to
select "RF DELAY".

4.

Press the VOL. UP/DOWN button on the remote
control until the digital voltmeter is 2.7 ± 0.05V.

2-4: STEREO SEPARATION

Receive the stereo signal. (L=2KHz, R=400Hz)

1.
Connect the AC voltmeter to AUDIO OUT L/R through

2.
stereo filter (L=400Hz, R=2KHz).
Press the AUDIO SELECT button on the remote control

3.
to set to the stereo mode.
Adjust by the VR6001 so that the difference between

4.
with the stereo filter and without the stereo filter is more
than 23dB.

(TV SECTION)

2-5: CONSTANT VOLTAGE

1.

Connect the digital voltmeter to the FUSE HOLDER of
FH503.

2.

Set condition is AV MODE without signal.

3.

Adjust the VR502 until the DC voltage is 111 ± 0.5V.

2-6: OSD HORIZONTAL

1.2.Activate the adjustment mode display of Fig. 1-1.

Press the VOL. UP/DOWN button on the remote
control until the difference of A and B becomes
minimum. (Refer to Fig. 2-3)

TV

00 OSD 15

2-8: WHITE BALANCE
NOTE: Adjust after performing CUT OFF adjustment.

1.

Place the set with Aging Test for more than 15 minutes.

2.

Receive the color bar pattern.

3.

Using the remote control, set the brightness and contrast
to normal position.

4.

Activate the adjustment mode display of Fig. 1-1 and
press the channel button (10) on the remote control to
select "R CUT OFF".

5.

Using the VOL. UP/DOWN button on the remote control,
adjust the R CUT OFF.

6.

Press the CH. UP/DOWN button on the remote control to
select the "R DRIVE", "B DRIVE", "G CUT OFF" or "B
CUT OFF".

7.

Using the VOL. UP/DOWN button on the remote control,
adjust the R DRIVE, B DRIVE, G CUT OFF or B CUT
OFF.

8.

Perform the above adjustments 6 and 7 until the white
color is looked like a white.

2-9: FOCUS

1.

Receive the monoscope pattern.

2.

Turn the Focus Volume fully counterclockwise once.

3.

Adjust the Focus Volume until picture is distinct.

2-10: HORIZONTAL PHASE

1.

Receive the monoscope pattern.

2.

Using the remote control, set the brightness and
contrast to normal position.

3.

Activate the adjustment mode display of Fig. 1-1 and
press the channel button (05) on the remote control to
select "H PHASE".

4.

Press the VOL. UP/DOWN button on the remote
control until the SHIFT quantity of the OVER SCAN on
right and left becomes minimum.

2-11: HORIZONTAL SIZE
NOTE: Adjust after performing adjustments in section 2-10.

1.2.Receive the monoscope pattern.
Adjust the VR401 until the SHIFT quantity of the OVER
SCAN on right and left becomes 10 ± 2%.

BA

2-7: CUT OFF

1.

Adjust the unit to the following settings.
R CUT OFF=128, G CUT OFF=128, B CUT OFF=128,
R DRIVE=64, B DRIVE=64, BRIGHTNESS=128,
CONTRAST=100

2.

Place the set with Aging Test for more than 15 minutes.

3.

Set condition is AV MODE without signal.

4.

Activate the adjustment mode display of Fig. 1-1 and
press the channel button (01) on the remote control to
select "CUT OFF".

5.

Adjust the Screen Volume until a dim raster is obtained.

Fig. 2-3

2-12: VERTICAL SIZE
NOTE: Adjust after performing adjustments in section 2-11.

1.

Receive the cross hatch signal from the Pattern
Generator.

2.

Using the remote control, set the brightness and
contrast to normal position.

3.

Activate the adjustment mode display of Fig. 1-1 and
press the channel button (06) on the remote control to
select "V SIZE".

4.

Press the VOL. UP/DOWN button on the remote
control until the rectangle on the center of the screen
becomes square.

5.

Receive a broadcast and check if the picture is normal.

ELECTRICAL ADJUSTMENTS

2-13: VERTICAL POSITION
NOTE: Adjust after performing adjustments in section 2-12.

1.

Receive the center cross signal from the Pattern
Generator.

2.

Using the remote control, set the brightness and
contrast to normal position.

3.

Activate the adjustment mode display of Fig. 1-1 and
press the channel button (07) on the remote control to
select "V POSI".

4.

Press the VOL. UP/DOWN button on the remote
control until the horizontal line becomes fit to the notch
of the shadow mask.

2-14: SUB BRIGHTNESS

1.

Receive the black pattern*. (RF Input)

2.

Using the remote control, set the brightness and
contrast to normal position.

3.

Activate the adjustment mode display of Fig. 1-1 and
press the channel button (13) on the remote control to
select "BRIGHTNESS".

4.

Press the VOL. UP/DOWN button on the remote
control until the screen begin to shine.

5.

Receive the black pattern*. (Audio Video Input)

6.

Press the TV GAME button on the remote control to set
to the AV mode. Then perform the above adjustments
2~4.

*The Black Pattern means the whole black raster signal.

Select the "RASTER" of the pattern generator, set to
the OFF position for each R, G and B.

2-15: SUB CONTRAST

1.

Activate the adjustment mode display of Fig. 1-1 and
press the channel button (14) on the remote control to
select "CONTRAST".

2.

Press the VOL. UP/DOWN button on the remote
control until the contrast step No. becomes "90"

3.

Press the TV GAME button on the remote control to set
to the AV mode. Then perform the above adjustments
1~2.

"A"

2-17: SUB COLOR

1.

Receive the color bar pattern. (RF Input)

2.

Using the remote control, set the brightness, contrast,
color and tint to normal position.

3.

Connect the synchro scope to TP804.

4.

Activate the adjustment mode display of Fig. 1-1 and
press the channel button (15) on the remote control to
select "COLOR".

5.

Adjust the VOLTS RANGE VARIABLE knob of the
oscilloscope until the range between white 100% and
0% is set to 4 scales on the screen of the oscilloscope.

6.

Press the VOL. UP/DOWN button on the remote
control until the red color level is adjusted to 110 ± 5%
of the white level. (Refer to Fig. 2-5)

7.

Receive the color bar pattern. (Audio Video Input)

8.

Press the TV GAME button on the remote control to set
to the AV mode. Then perform the above adjustments
2~6.

White 0%

0%

100%

Fig. 2-4

2-16: SUB TINT

1.

Receive the color bar pattern. (RF Input)

2.

Using the remote control, set the brightness, contrast,
color and tint to normal position.

3.

Connect the synchro scope to TP806.

4.

Activate the adjustment mode display of Fig. 1-1 and
press the channel button (16) on the remote control to
select "TINT".

5.

Press the VOL. UP/DOWN button on the remote
control until the section "A" becomes a straight line.

(Refer to Fig. 2-4)

6.

Increase the step numbers "4" steps with the VOL. UP
button on the remote control.

7.

Receive the color bar pattern. (Audio Video Input)

8.

Press the TV GAME button on the remote control to set
to the AV mode. Then perform the above adjustments
2~6.

White 100%

Red Level

2-18: PIN CUSHION (PCC)

1.

Receive the color bar pattern.

2.

Using the remote control, set the brightness and
contrast to normal position.

3.

Adjust the VR402 until the right and left vertical line
becomes straight.

Fig. 2-5

ELECTRICAL ADJUSTMENTS

3. ELECTRICAL ADJUSTMENT PARTS LOCATION GUIDE
(VCR SECTION)

TP1002

TP1001

TP4001

CP602

TU601

TP4201

J4202

VR6001

J4201

SYSCON PCB

(TV SECTION)

ELECTRICAL ADJUSTMENTS

VR402

FH503

VR401

FB401

TP806
TP804

J801

T501

FOCUS VOLUME
SCREEN VOLUME

CRT PCB

VR502

MAIN PCB

ELECTRICAL ADJUSTMENTS

4.PURITY AND CONVERGENCE
ADJUSTMENTS

NOTE

1.

Turn the unit on and let it warm up for at least 30
minutes before performing the following adjustments.

2.

Place the CRT surface facing east or west to reduce the
terrestrial magnetism.

3.

Turn ON the unit and demagnetize with a Degauss Coil.

4-1: STATIC CONVERGENCE (ROUGH ADJUSTMENT)

1.

Tighten the screw for the magnet. Refer to the adjusted
CRT for the position. (Refer to Fig. 4-1)
If the deflection yoke and magnet are in one body,
untighten the screw for the body.

2.

Receive the green raster pattern from the color bar
generator.

3.

Slide the deflection yoke until it touches the funnel side
of the CRT.

4.

Adjust center of screen to green, with red and blue on
the sides, using the pair of purity magnets.

5.

Switch the color bar generator from the green raster
pattern to the crosshatch pattern.

6.

Combine red and blue of the 3 color crosshatch pattern
on the center of the screen by adjusting the pair of 4
pole magnets.

7.

Combine red/blue (magenta) and green by adjusting the
pair of 6 pole magnets.

8.

Adjust the crosshatch pattern to change to white by
repeating steps 6 and 7.

4-2: PURITY
NOTE

Adjust after performing adjustments in section 4-1.

1.

Receive the green raster pattern from color bar
generator.

2.

Adjust the pair of purity magnets to center the color on
the screen.
Adjust the pair of purity magnets so the color at the
ends are equally wide.

3.

Move the deflection yoke backward (to neck side)
slowly, and stop it at the position when the whole screen
is green.

4.

Confirm red and blue colors.

5.

Adjust the slant of the deflection yoke while watching
the screen, then tighten the fixing screw.

DEFLECTION YOKE
DEFLECTION YOKE SCREW
MAGNET SCREW

4-3: STATIC CONVERGENCE
NOTE

Adjust after performing adjustments in section 4-2.

1.

Receive the crosshatch pattern from the color bar
generator.

2.

Combine red and blue of the 3 color crosshatch pattern
on the center of the screen by adjusting the pair of 4
pole magnets.

3.

Combine red/blue (magenta) and green by adjusting the
pair of 6 pole magnets.

4-4: DYNAMIC CONVERGENCE
NOTE

Adjust after performing adjustments in section 4-3.

1.2.Adjust the differences around the screen by moving the
deflection yoke upward/downward and right/left.

(Refer to Fig. 4-2-a)

Insert three wedges between the deflection yoke and
CRT funnel to fix the deflection yoke.

(Refer to Fig. 4-2-b)

R G B

R
G
B

UPWARD/DOWNWARD SLANT RIGHT/LEFT SLANT

WEDGE

WEDGE POSITION

R
G
B

Fig. 4-2-a

WEDGE

WEDGE

Fig. 4-2-b

R G B

6 POLE MAGNETS
4 POLE MAGNETS
PURITY MAGNETS

Fig. 4-1

TV BLOCK DIAGRAM

MICON/

OPERATION/

DECK

HI-FI/IN/OUT

Y/C/AUDIO/

HEAD AMP

Y/C/AUDIO/
HEAD AMP

TU1_AUDIO_A

SCL
SDA

TU1_VIDEO

TU60

1
1

4

5

11

MONITOR_V

SAW FILTER
CF601

1

V. OUTPUT IC IC401 LA78040

Q610, Q611

SEP.

VR6001

CHROMA IC
IC601 M61203CFP

DELAY ADJ

62

RF AGC

1

64

54

60

BLACK STRETCH

31

DEFEAT

GAMMA

CLAMP

VIDEO

TONE

DELAY

CHROMA

TRAP

VIF AMP

AFT

Q601

BUFFER

63 48

IF AGC

AFT OUT

VIDEO

MUTE

Q607

BUFFER

CHROMA

BPF

ACC

HPF

VCO

VIDEO

DET

APC
DET

UNGER+8V

57

56

LOCK

DET

KILLER

DET

ACC

DET

CHROMA

APC
DET

55

5.7Vreg

RGB

MATRIX

CONTRAST

DEMODULATOR

VCXO

REG

41

VCO

ADJ

NC

42

RESET

P-ON-ON

BRIGHT

Q606

33

AFC 1

REG

Q602, Q603

REG

39 46 13

POWER ON

CONTROL

DRIVE
AMP

VERTICAL

COUNT DOWN

HORIZONTAL

COUNT DOWN

H VCO AFC 2

53

CLAMP

26

RGB

CUT OFF

AT+5V

P. CON+8V

P. CON+5V

BUS

I/F

HV

BLK

V. RAMP

VCC

1

10

5
27
14
15
16

17
29

PROTECTION

AMP

PUMP
UP

3

2

THERMAL

5

VR401

H SIZE

VR402

7

Q405

H. DRIVE

FB401

8

9

4

2

1

Q803, Q812

Q801, Q810

Q802, Q811

GREEN AMP

SIDE PCC

Q406

H. OUTPUT

+12

COL

+B

ABL
AFC
HEA

BLUE AMP

RED AMP

10
HV

EF
G2

F
7

11

8
6

J801

DY

V801

CRT

P. CON+8V

HI-FI/IN/OUT

MICON/

OPERATION/

DECK

L503

DEGAUSS

COIL

AC IN

VR502

+B ADJ

AUDIO_OUT_L
AUDIO_OUT_R

DEGAUSS_H

TH501
DEGAUSS ELEMENT

2

3

F501

Q507

FEED BACK

SW.

Q502

SW.

Q512

SW.

RY501

D501

RECTIFIER

FEED BACK

IC506 TLP621(GR)

RELAY

Q504

RELAY DRIVE

5

POWER REG. IC
IC502
STR-G6624

34

NC

1

T501

8

4

P. CON+9V

3536

16
10
12

14

9

32

X602

3.579545MHz

Q501

12

6

F502

P. CON SW.

DIGITAL SOUND CONTROL IC
IC301 M62420SP

AT+13V

UNREG+8V

5V REG. IC

1

3

IC501 KIA7805API

7

2 19

P. CON+5V

7 14

Q508, Q509

SW.

10

X_RAY_TEST

VD
HD

OSD_BLK
OSD_B
OSD_R

9

AT+12V

SOUND AMP IC
IC352 AN7522

6

1

8

5

Q350

MUTE SW

2

4

12

10

9

SP352
SPEAKER

SP351
SPEAKER

OSD_G

AFT_M

2
6
7

5
4
3
1

HEADPHONE_JACK

J351

POWER FAIL(DC)
VCR_POWER-H
TV_POWER-H

TV_A_MUTE

MICON/
OPERATION/
DECK

MICON/
OPERATION/
DECK

Y/C/AUDIO/HEAD AMP BLOCK DIAGRAM

CYL

HI-FI/IN/OUT

FE HEAD

HI-FI/IN/OUT

CP4001

EP/LP-CH2 (L)

1

EP/LP COM

2
3

EP/LP-CH1 (R)

SP-CH2 (L)

4

SP_COM

5
6

SP-CH1 (R)

7

HF2 (L)

HF_COM

8

HF1 (R)

9

CP4003

FE HEAD (HOT)

1

FE HEAD (GND)

2

FSC

HF1

HF_COM

HF2

Y/C/AUDIO/CCD/
HEAD AMP IC
IC4001
LA71067M-MPB

85

84
83

82
88

89
90

91

7

5

6

4

X4001

3.579545MHz

61

62

VX01

L

L

REC AMP

AUTO BIAS

H. SW

H

H

H. SW

H

H. AMP
SW

L

99

Q604

BUFFER

P

DELAY
PB

FM-EQ

PB
PHASE-EQ

PB. EE

NC

R

OUT

CCD

Main
CONV

P

KIL
B.D.

FM
DEM

ALC

97

49

51

PULL

TIMMING

AGC
AMP

R

R

FM
AGC

DOUBLE
LIM

EQ
AMP

2

3 78 76

REC
FM-EQ

C-LPF

GCA

P

1

KIL

53

DRIVER

FM
MOD

B-UP
AMP

ACC
AMP

LINE
AMP

MUTE

96

100 98

80

WC
DC

47

CLAMP

3.58M
BPF2

3.58M
BPF1

PB
AMP

NL
EMPHA

V/I
CONV

SUB
LPF

Q4009

V-AGC

38

BUFFER

DATAIL
ENH

Y-LPF

40

42

P
R

P

SYNC

SEP

P

R

YNR/
COMB

N.L.
DEEM

NC1

Y/C MIX

P

R

R

1/2

FBC

Chara
INS.

6dB

CLAMP

VCA

CLAMP

Y/C R/P

AUDIO R/P

C ROT

RF SW IN

AUDIO

MUTE

H. A R/P

ENV DET

59
55
30
19

28

12
11
93

25

46
44

16
17

14
13

31

35

34

Q4007

BUFFER

BUFFER

Q4010

SP/LP/EP-H
INPUT_SEL
TRICK_PB-H/EE-H
DOC_XO_CTL

MONITOR_V
TU1_VIDEO

REC/EE/PB

C.ROTARY
H.SW
VCR_A_MUTE
V.REC_ST-H
ENV.DET

DUMMY_V.SYNC

SD_VIDEO

V_SYNC

MICON/
OPERATION/
DECK

TV

MICON/
OPERATION/
DECK

HEAD

AUDIO

CONTROL

CP4002

AUDIO PB

6

AUDIO REC

5
4

CTL+
CTL-

3
21AE HEAD (-)

AE HEAD (+)

T4001

5

6

4

Q4001, Q4002

AUDIO PB SW

Q4005

2

3

1

BIAS CTL

Q4006

BIAS OSC

Q4003

P. CON+5V

2 3

L4004

SW

FRONT_VIDEO_IN

NORMAL_A

REAR_VIDEO_IN

Y/C_AUDIO

CTL+

CTL-

HI-FI/IN/OUT

MICON/
OPERATION/
DECK

TV

CAPSTAN

DD UNIT

MICRO

MOTOR

Y/C/AUDIO/

HEAD AMP

DEGAUSS_H

VCR_POWER_H

CP1004

4CTL

6

FG
CAP/M/F/R

7

CP1005

CYL PG

1
3 CYL FG
5

CYL DRIVE

C_ROTARY

DUMMY_V. SYNC

INPUT_SEL

AT+5V

P. CON+5V

D1003

EOT

Q1013

SW1001

23
1

14
2

3

14

3

2

13

2

13

Q1024

SYSTEM RESET IC

LOADING MOTOR DRIVER IC
IC1003 BA6955N

IC1002

PST600H

OUT

P. CON+5V

4

Q1002

SENSOR SW

4

42

LED DRIVERP. CON+5V

3

MS_SEN A

Q1009

MS_SEN B

Q1003

REEL SENS.

Q1005

REEL SENS.

Q1001

MICON/OPERATION/DECK BLOCK DIAGRAM

TIMER SYSCON MICON IC
IC1001 OEC7043B

TAB SW

50

1

MSSEN-A

MSSEN-B

2

SENS LED

23

REEL-T

80

79

REEL-S

22

DEGAUSS_H

27

VCR-POWER
CAP-PWM

76

CAP-FG

87
11

CAP-FWD

90

DRUM-PG

89

DRUM-FG

77

DRUM-PWM

68

CENTER LED

34

RESET-L

3

EOT

15

COLOR ROTARY

13

DUMMY-V. SYNC

33 INPUT_SELC

TRICK_PB-H/PB/EE-H

HI-FI-H. SW

STEREO

CVIN

X_RAY_TEST

POWER_FAIL_L

XC-OUT (32KHz)

XC-IN (32KHz)

V-REC-ST-H

CVIN

REC-H/EE-M/PB-L

SP/LP/EP-H

VIDEO-ENV

VCR_A_MUTE

IIC-DATA1

IIC-CLK1

CTL AMP-OUT

FF/REW-L

AFT (MONI)

OSD OUT1

V-SYNC

H/C-SYNC

KEY A

TV-POWER

5HI-FI-ENV HIFI_ENV

19

100

56

41
85

36

35

95CTL+
94CTL­66
56
18VIDEO-H. SW
61
67YC DOC/XO-CTL
83
69

6

81
72

71
97

FF/REW_SW

73

R

64

G

63

62

B

7
60
59
58

82TV_A_MUTE

9

28

X1002

32.768KHz

Q1004

5
6

SDA

SCL

POWER
ON/OFF

EEP ROM IC
IC1099
S-24C04BDP-LA

REC/OTR STOP/EJECT PLAY

FF/CUE

V. REC_ST_H
VCR_A_MUTE

HIFI_H. SW
ST_SELECT

V_SYNC

X_RAY_TEST
POWER FAIL(DC)

SCL

SDA

CTL+
CTL­V. REC_ST_H
SD_VIDEO

H. SW
REC/EE/PB
DOC_XO_CTL
SP/LP/EP-H
TRICK_PB-H/EE-H
ENV_DET

SDA
SCL

OSD_R
OSD_G
OSD_B
AFT_M
OSD_BLK
VD
HD
TV_A_MUTE

TV_POWER_H

REW

HI-FI/IN/OUT

Y/C/AUDIO/
HEAD AMP

TV

HI-FI/IN/OUT

Y/C/AUDIO/
HEAD AMP

TV

LOADING
MOTOR

BOT SENSOR

Q101

M101

LM

CP101

LDM+
LDM­BOT
VCC 4

POWER

SAVE

2

CP1006

LDM+

1
2
3

4

LDM-

3

BOT

2

VCC1

CONTROL LOGIC

STD

5

7

P. CON+5V

X1001
12MHz

4

20

LDM-RVS

21

LDM-FWD

4

BOT

39

X-OUT (12MHz)

38 X-IN (12MHz)

REMOCON-IN

REC LED

T-REC LED

29

10KEY B

14

30

Q4205

REC LED SW

Q4206

T-REC

LED SW

Q4204

TV POWER

LED SW

OS753

T-REC

D791

321

REC/OTR

D793

CH DOWN

POWER

D792

CH UP VOL. UP VOL. DOWN

AT+5V

Y/C/AUDIO/

HEAD AMP

HF2

HF1

HF_COM

HI-FI/IN/OUT BLOCK DIAGRAM

HI-FI AUDIO/HEAD AMP/DEM IC
IC5501
AN3662FBP

22

24

21

AMP

AMP

AGC

OUTPUT

SW

INPUT SW

AMP

AMP

10

15

53

57

J701

1
3
5

2

4

2
4
6
7

FRONT_VIDEO_IN

J4201

326
4

J4202

2

3

REAR_VIDEO_IN

Y/C/AUDIO/
HEAD AMP

FSC

Y/C_AUDIO

NORMAL_A

P. CON+5V

P. CON+9V

45
62
61

25

40

51
58

VCO-FO

ADJ

LOGIC

PNR

BPF

FM LIM

DEM

BLOCK

LOGIC

48

30
29

28
27

42
43
56

36

AUDIO_OUT_R
AUDIO_OUT_L

TU1_AUDIO_A

V. REC_ST_H

HIFI_ENV.
HIFI_H. SW
VCR_A_MUTE
SCL
SDA
ST_SELECT

TV

MICON/
OPERATION/
DECK

PRINTED CIRCUIT BOARDS

OPERATION

SOLDER SIDE

W015

CD356

W023

SW751

W809

W005

C755

W016

CD702

OS753

D792

R766

W806

D793

D791

SW794

R778

R777

R774

W004

SW791

R793

R761

R776

R771

R775

SW792

R772

C779

SW793

R773

C781

W017

W019

R754

DECK

SOLDER SIDE

W018

SW795

W009

W007

W011

SW797

W010

W008

SW796

W020

W024

W006

W013

SW799

SW798

W002

W014

C751

R702

W812

W805

W012

W804

J701_1

W813

CD757_2

C352

C353

R351

R352

J351

CD355

S101

S102

CP101

S104

S103

S105

S106

Q101

PRINTED CIRCUIT BOARDS

MAIN/CRT

SOLDER SIDE

C806

R815

C804

R819 R812

CC802

D412

Q403

R424

Q404

TP403

TP404

R821
R811

R813

R810

R817

R814

R422

R807

C805

Q803

TP804

Q811

W849

CP805

Q408

D406
R442

R805

D802

W853

Q812

C433

R469

D803

Q810

C431

Q801

D801

W850

C807

R434

L804

TP806

R809

L802

T

P

J8

L481

C427

R435

805

W827

01

R831

W821

R432

W038

Q802

R829

CP801

R804

R806

R828

C808_1

R433

R454

R446

C419
C415
R451

Q407

R808

CP803B

R490

W040

R437

R830

L801

CP802_1

HS403

R439

C424

R457

C420

W041

W051

D414

R445

C814

R443

Q409

R444

R450_2

R431

D408

C432

D409

D415

W852

W043

C425

C430

R452_1

R461

W032

R441

W042

R453

R460

C408

W037

HS402

D413

W031

W036

W816

R449

C418_2

T401

W035

W034

D411

C416

FB401

W817

W823

C438

Q405

Q406

C429_1

C417

R428

W030

C443

R436

C428

C413

D407

W029

R456

Q402_1

L402

Q410

C402

C450

R438

CD803

CP803A

C423_2

R448

W054

W027W033

CP401

W028

VR401

C439_1

R458

R421

L401

R406

D403

R447

R423

D404

VR402

W015

W019

C403

W017

D410

W811

W018

C422

R459

R415_1

R401

R402

HS401

W026

R410

R429

R416

Q401

R409

R418

W025

W016

C411

R419

R417

C421

W020
VR502

R554

C401

R553

W024
W022

W021

C407

R514

R529

W008

C549

C412

R552

R414

R413

R507

C406

W023

R515

Q504

C405

IC401

D401

D516

R523

W803

W013

RY501

W052

W049

D

5

0

5

_

1

W055

Q513

W819

W810

R513

R516

R412

W858

C554

W012

R411

R504

R508

Q502

C516

D534

F502

2.5A125V0R250V

R501

Q507

D523

D529

D501

W014

W011

R509

Q512

D528

FH504

TH501

W802

W809

R532

FH503

C507_1

C503

C502

CP820_1

W002

R511

D530

D510

D503

S810X

CP502

W005

0

3

5

C

FH502

W006

C512

C515

R528

F501

D526

R512_1

C517_2

B504

D518

C506

R520

Q503

R518

B505

D521

C520

S810Y

R519

D515

D507

C510

D524D525

C521_1

D508

W857

W004

IC502

B502

C528

C514

R506

L501_1

2.5A125V0R250V

W053

R521

FH501

Q508

W818

C527

T501

HS502

Q505

Q509

C519

C522_1

R542

CP501

D519

R543

W001

W856

R502

D517

C509

W050

D506

C518

C505

W855

R503

R524

C523

R

C524

D512

C529

544

IC506

CP810_1

W044

D533

D514

R500

R533

C537

C531_2

D511

CD4203

S825X

TP4201

C314

W304

W303

J4202_1

D4206

R4239

W840

HS352

C309

C4211

L301

J4201_1

W892

R4212

C4212

C610

W826

W305

C4206

W314

C4220

TU601

R310

IC352

R350

C317

W300

C4245

L4205

C612

CD810

W823_1

C4207

C350

C355

R309

R4231

W327

C352

IC301

S824X

L615

W326

L603

W296

W903

VR6001_1

W340

W319

W310

C601

C351

C668

S811X

W324

C312

S811Y

S808Y

W323

IC603

W813

W809

Q602

C311

C315

L302

S817X

R674

W881

W901_1

W312

W271

C301

W322

W316

C645

W273

B301

C635

C642

R668

Q612

W317

W325

W230

S817Y

CF601

L605

D608

R602

W282

R669

Q605

W227

W225

L607

CF604

W803

CD850

Q606

Q501_1

W207

W229

W228

W220

W329

R603

D611

W203

L602

C674

R1048

R678

C620

CF603

D609

D612

W288

W280

W278

W346

CP601_1

W222

W214

S824Y

C632

D601

W268

W825

W287

R644

C652

IC501

W221

D602

W237
W235

W328

W290

W210

C655

Q603

C354

W201

C659

W876

C664

R627

D605

R654

D613

C624

S802X

W295

HS501

L614

S802Y

D615

W294

Q611

C4080

W238

C641

W267

W293

Q610

C508_2

W209

W206

C665_1

W336

C649

C648

W266

W804

D614

W251

D610

CP602_1

W208

W264

W254

C643

S825Y

W205

W202

W200

W198

W855_1

W223

W213

L616

W343

W240

L608

W234

W233

W259

W256

W272

W270

W244

R607
D607

D616

D618
D617

W255

W291

W292

W284
W283

W277

W274

PRINTED CIRCUIT BOARDS

SYSCON (INSERTED PARTS)

SOLDER SIDE

W157

C5528

C5527

W224

W216

X602

W258
W257

W279

R5507

R5514

W212

L610

W252

W250

W289

W281

C5548

S830Y

C4004_1

W867

W172

W275

S102Y

W211

T4001

W265

D4204

L4004

Q4006

R1005

W851

W193

C5547

R4015

CP4002

W261

D1001

W196

C1001

C5529

C5532

C5533

C5537

C5539

C4010

Q4005

L4003

Q4002

Q4001

W178

W181

W171

CP1005_1

D1005

D4203

W871

CP4201_1

C4016

W170

C4015

W177

C5535

W896

W169

S830X

S806Y

D1004

C5525

C4024

IC1003

D4201

C5550

CP4001

C4017

C4022

W821

W162

Q4003

W180

CP1006

C5526

C4089

W160

L4007

W165

W175

C4201

C4011

W864

C4035

W164

W179

L4001

W167

S806X

W183

W195

C5518

L5505

W869

W808

W174

C4021

C4034

C4043

C1055_1

L4005

R4081

W176

R4068

R5501

C5538

S102X

W187

R610

W156

W830

W185

W887

CP4003

C5536

W338

C4008

W872

W184

W173

R1010

R4067

CP4202

R4052

W192

X4001

C4057

W191

W134

W197

C5509

W893

W863

W190

W136

R1024

W158

W189

W153

W155

C5501

W159

W086

C4058

R4058

W188

W141

W140

CP1004

W875

C5534

W085

W101

CC4202

C4023

C4030

C4061

S810X

W106

C1015

C5510

C4039

W105

W138

W151

W076

W075

L5501

C5561

W831

C4026

C4059

C4062

W846

W108

W144

S808X

W150

W115

W107

C1016

W146

TP5502

C5552

C5512

C5560

L5503

R4074

L4010

C4031

W111

W137

W145

W078

C4007

W900

W143

L5506

W092

C4033

C4070

W120

W100

W135

C1018

W147

Q1013

C5523

C5531

L5504

C4037

W104

W128

W148

R5504_1

C4060

C4075

W103

W133

C1020

W124

W109

W142

W132

C5516

B4002

W102

R1009

R1013

W131

TP4001

W067

W099

W098

W081

L4002

R4061

S810Y

W130

W345

W090

W079

W113

W097

W094

W093

W088

W125

W139

TP5501

W091

W083

W117

D1003

TP1001

R5520
R5521

W121

R1016

W129

C4071

W080

W112

W127

CC4201

TP1002

W084

W122

W042

W126

W073

R4079

IC1099

W018

W045

W043

W041

D5501

R2530_1

W119

W040

W116

W021

W046

W837

W010

W063

R1002

W009

L1001

W017

W039

W038

X1002

W064

W012

R1047

W334

W059

Q1001

X1001

Q1005

W062

IC1002

Q1009

W027

W049

C1021

W058

W025

D1002

W050

Q1003

W057

W020

W019

W037

R1040

C1003_1

W061

R1079

R1046

SW1001

W011

W053

W052

W051

C1058

W048

W814

W044

C1053

C1032

R1042

R1039

D1014

C1056

PRINTED CIRCUIT BOARDS

SYSCON (CHIP MOUNTED PARTS)

SOLDER SIDE

R667

C1005

W939

R1019

C1054

Q1002

R1006

R1066

C1014

R1051

Q2501_1

R1050

W849

R1087

C1026

C1074

C1017

C1046

R1011

C1047

S826X

R1083

C1040

R1049

C1048

R1018

C1076

C1068

C1049

C1050

C1052

R1032

R1004

C1030

31

C1041

R1044 C1033

Q4205

C1034

C1039

R1045

Q4206

IC1001

51

R5517

R1001

C1025

1

R1031

Q1024

C1027

R4204

Q1004

R4076

C1035

R1034

81

R1033 C1031

C1063

C1022

C1038

C1019

R1012

C1013

R1017

C1071

R4077

R4026_1

R1053

R4062

W095

W096

R1008

R1020

R1007

R4033

C5522

C1028

C1029

R1055

C1062

R4065

C1061

R1078

R4063

C4044

R4044

C4072

C5530

W936

S816X

C1065

C1060

R1056

C1037

R4057

C4077

C4083

R1029

R1021

R1035

R1036

Q4009

C4036

C4032

C1009_1

C1010_1

C1023_1

Q4007

R4046

C4028

Q604

C5549

R5519

R1028

R1077

R4024

R4060

R4050

R4029

R4078

Q4008

R4055

C4052

C4084

C4050

R4041_1

R4071

R4014

W943

C5521

C5502

C5519

R5503

R5513

C4048

S816Y

C1066

R4069

C4053

C4086

C4079

Q4010

51

C4029

C4065

C5540

R4075

R4053

W923

W853

R4039

C4073

R4019

S826Y

R5512

W883

R4051

31

IC4001

C4066

C5507

C5506

C5556

R5506

R4085

R4054

81

C5541
R5510

C5508

49

C5513

R5502

R5505

C4038

R4047

C4001

C5515

R4049 C4047

R4059

C4041

C4027

R4034

C4025

R4022

1

R4012

S828Y

33

IC5501

1

C5559

R4032
C4020
R4023

S828X

C4049R4048

R4025

R4020

C5542

R1003

R4072

Q4004

R4021

R4009

C5551

C5554

17

C5524

R4064

C4009
R4004
C4068

C5543

C5544
C5546

C5553

C5545

R5511

C5558

Q4204

C4205

R4002

C4018

R4008

R4003

R4027

R4013

R4001

C4006

C4014
R4005

C1002

R4007

C4088

R1038

R4011

C4002

R5508

C4005

R4010

W925

C5557

C4074

R5516

C630

C661
R646
R638

W231

C654

R642

C644

R647

R641

R652

R677

R643

C650

R671

R4080

C660

R648

R633

R625

R611

C669

C671

R662

33

C640

C658

C675

R670
C657

R663

R649

17

IC601

49

C636

R608

C623_1

C663

C653

C625

C628_1

C615

R636

R660

1

R673

C656

R657

R634

C618

C627

R609

R618

R635

R628

R666
C679

R601

R614

R665

C614

Q607

R656

R659

C626

R629

R616

R620

C622

Q601

C629

R658

C634

C621

R672

R621

C673

C647

R632

R622

R631

Q609

C616

R505

C639 R624

C637

R353

R359

R305

R626

R316

C316

R655

R303

R351

R630

R308

R304

R302

W937

C303

C305

R307

C307

C602_1

C306

C304

R306C302

R4203

W938

R317

R318

Q350

C607

R4232

Q4211

C318

C613

Q4203

R6001

C319

C308R311

Q4210

R4238

C4208

C310

Q4212

R4217

W912

C4216

W906
W914

R605

C4209

R4213

R4224

R4205

C609

R313

C4210

R4233

C4214

C4213

C4204

C4232

R5515

W873W874

FROM POWER

8

FROM/TO HI-FI

7

FROM/TO CYL

CP4001
TOC-C09X-A1

HF1 (R)

9

HF_COM

8

HF2 (L)

7

6

SP-CH1 (R)

6

SP_COM

5

SP-CH2 (L)

4

EP/LP-CH1 (R)

3
2

EP/LP COM

1

EP/LP-CH2 (L)

5

4

FROM/TO HEAD AUDIO CONTROL

CP4002

IMSA-9604S-06Z14

AUDIO PB

6

AUDIO REC

5

3

2

CTL+

4

CTL-

3

AE HEAD(-)

2

AE HEAD(+)

1

TO FULL ERASE HEAD

CP4003
TMC-T02X-E1

FE HEAD(GND)

2

FE HEAD(HOT)

1

1

ABC D E F GH

Y/C/AUDIO/HEAD AMP SCHEMATIC DIAGRAM

(SYSCON PCB)

P.CON+5V

GND

NORMAL_A

Y/C_AUDIO

FSC
GND GND
HF2

HF_COM

HF1

Y/C/AUDIO/CCD/HEAD AMP IC

LA71067M-MPB

W925

0

0

0

0

C4014

R4001

820

0.7

0.7

L4001

22uH 0305

C4001

0.1 B

BUFFER

Q4004

2SC2412K

C4088

0.1 B

0.056 B
R4005 1.5K

S102Y

0

R4002

10K

R4003

10K

C4089 0.1 F

5.1
0

0

15.6KHz TRAP
L4004 2623003

1234

6

5.2
Q4003

DTA124ES

5.3

C4015

R40212.7K

NC

SW

0.022100V TF

R4004

2.7K

C4068

C4074

13

0.0018 B

470P CH

6
5

S828X S828Y

C4011

150V KA

C4002

0.01 B

R4008

10K

COIL,BIAS OSC

T4001

1626007
1
2
34

10016V KA

C4004_1

S830Y S830X

C4009 0.1 F

R4009 4.7K

C4016 4.725V KA

R4007

680

R4072

BIAS CTL

Q4005

2SA1318

C4005

0.01 B

C4006

0.015 B

R4012

12K

R4013

18K

0

L4003

BIAS OSC

18K

5.2

R4010

Q4006

2SD734

P.CON+5V

ENV_DET REAR_VIDEO_IN

COMP

Y/C_AUDIO

P.CON+5V

CTL+

V.REC_ST_H

CTL-

AUDIO
PB SW
Q4001

2SC3331

AUDIO
PB SW
Q4002

2SC3331

IC4001

C4010

5.2

100uH

3.3K

0

476.3V KA

R4011

22K

R4015

0

0

NORMAL_A

33K

R4026_1

82K

R4019

336.3V KA

C4021

C4023

W830

1F

C4066

C4073

2.4 2.4 2.4 0 2.4 5.0 2.3 2.3 2.8 2.3 1.5 2.0 0 0
80

0

818283848586878889

H.A GND

1.8

CH4

1.8

REC EP

1.8

OUT

1.8

CH3

0

H.A GND

5.1
H.A VCC

CH2

1.8

1.8

REC SP

1.8

OUT

90919293949596979899

1.8

1.0

4.6

2.8

0.3

5.1

2.4

KA

C4017 150V

C4018

2.2 1/4W

CH1

0

REC AGC
FILT

ENV DET
COMP OUT

0

0

MUTEA.GND

ALC-LEVEL

AUTO
BIAS

PB/EE

EQ

AMP

100

110

R4020

10K

6.8K

R4022

10K

R4023

R4025

330K

C4020

0.01 B

0.0012 B

C4022

R4027

CAUTION: DIGITAL TRANSISTOR

NOTE:

P.CON+5V

2.2M

R4029

L4010

100uH 0305

226.3V KA

1006.3V KA
C4072

C4026

W831

F

1

C4065

Vref

2.3V

H
L

H.AMP

SW

H

L

H

H.AMP

L

SW

R

LINE

AMP

REC:
EP/LP
PB:EP

4

5

C4025

2216V KA

150

THE DC VOLTAGE AT EACH PART WAS
MEASURED WITH THE DIGITAL TESTER
DURING PLAYBACK

/EE

A-Vcc

ALC

Vref

PB

1F

AGC
AMP

P

0.0015 B

R4032

R4033

REC
AMP

R4034

27K

C4024

JWF-50K-1

11

1K

+

HA TEST

820

C4027

4.725V KA

TP4001

NOMAL

AGC

DELAY

PB

FM-EQ
PB

PHASE-EQ

8

820P CH

FM

9

C4070

0.1 B

C4044

150V KA

ALWAYS

5V

REC
AFC

C.SYNC

YNR/COMB

RP

C4041

476.3V KA

0.1 F

1/2

FBC

Chara

C4043

390P CH

INS.

INPUT_SEL

R4079

2.5

TIMMING

DRIVER

CCD

150V KA

SP/LP/EP-H

L4002

47uH

B4002

BL02RN1-R62

6.8K

R4041_1

0.1 B

C4028 0.1 B

C4029 0.047 F

NCNCNC

C-GND

KIL
DET

KIL

KIL
KIL

PB

B.D.

AMP

RP

CTL
AMP

GCA

Main

4.21M
CONV

BPF

Sub

3.58M

CONV

BPF2

REC

FM-EQ

S-EQ

FM-EQ

SQPB

VHS

IN

RF SW

AUDIO

MUTE

H.A

R/P

11 12 13 14 15 16 17 18 192 20 21 22 23 24 25 26 27 28 293 30

100

R4075

R4068

100

R4064

R4067

47K 1/4W

V.REC_ST_H

VCR_A_MUTE

H.SW

BUFFER

2SC2412K

C4032

0.022 B

C4031

1016V KA

C4030

NC

4.0 2.3 2.2 3.0 4.1 3.4 4.9 3.4 5.0 5.0 5.0 4.2 2.3 0.1

1.4

REG

P

C-LPF

R

B-UP
AMP

BALANCER

NOMAL

FM
MOD

WC

R-EQ

DC

TEST

IN

R/P

Y/C

HA SW

C ROT

47K 1/4W

47K

R4069

R4076

H.AMP_SW1

C_ROTARY

NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME

2.65.1

Q604

2.0

2.250V KA

C4033

8.2K

R4044

R4014 1.8K

12

2.250V KA

X4001

BEFORE

BGA

P

AFTER

BGA

R

P

R

ACC

BGA

DET

P

ACC
AMP

R

SUB

CONV

LPF

DETAIL

FM

DEM

DOUBLE

EMPHA

LIM

R/P

AUDIO

C4034

100

C4035

W863

DOC_XO_CTL

REC/EE/PB

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

0305

100

R4077

C4083

C4036

0.022 B

C4037 150V KA

R4046 1.8K

C4039

3.579545MHz

100CF3R512

SLD

320FHVX01

VCO

PR

REC

APC

PB

APC

3.58M
BPF1

Y-LPF

V/I

RP

ENH
NL

CLAMP

R

TESTRP

Y-Vcc Y-GND

NC
680K

R4059

150V KA

10K

R4047

1006.3V KA

C4038

0.1 F

L4005

22uH 0305

P.CON+5V

100 1/4W

VDDC-VCC

PB-C

SYNC

SEP

6DB

L4007
100uH

R4048

W821

PB-Y

4.7K

R4050

NC

4Fsc

AUTO-BIAS

VCA

CLAMP

N.L.

DEEN

NC1
Y/C

MIX

P

R

VIDEO OUT

C4047

22P CH

R4049

1K

C4048

100K

PULL

P
R

R4051

CLOCK

OUT

CLAMP

132

V-AGC

4.81.02.102.83.42.00.21.05.01.604.9000.80.80.8005.0NC5.01.52.42.402.42.42.42.4

R4071

0.01 B

C4050

515253545556575859660616263646566676869770717273747576777879

VCP

SYNC

DET

AFC

AGC
TC2

27K

C4049

OUT

IN

W900

1.8K
R4074

1K 1/4W

0.01 F

0

50

2.2
0

VSS VSS

2.7

2.5

3.0

3.2

2.8

2.8

4.9

2.8

40 41 42 43 44 45 46 47 48 49

3.5

2.5

1.5

1.0

3.0

4.4

0.4
NC
0

4.6

31 32 33 34 35 36 37 38 39

180P CH

R4081

100 1/4W

TRICK_PB-H/EE-H

C4084

0.1 B

R4061

C4058

226.3V KA

C4007 150V KA

C4052 0.01 B
R4057 2.2K

C4053 0.01 B
C4057

R4055 10K
R4078 100

W853

33K

R4039

W846

SP/LP/EP-H

W896

1M 1/4W

C4077

27P CH

C4059

4.725V KA

R4058 1M 1/4W

C4075 1016V KA

C4062 150V KA

3316V KA

C4071

W893

14

2.2
BUFFER

Q4007

2SA1037AK
EP SW

Q4008

2SC2412K

4.2 4.7

5.0
10K

R4024

W923

R4053

2.2

R4060

220K

R4063 3.3M

150V KA

S806X

R4052
68 1/4W

C4008

2.3
0

2.3

1.5K
BUFFER

Q4010

2SC2412K

S102X

2.6

0

R4062

C4061

S806Y

1006.3V KA

BUFFER

Q4009

2SA1037K

220K

150V KA

W872

C4086

S808YS808X

R4054

0.1 B

C4079

0.1 B

2.6

2.8

2.7K
R4085

FSC

2.2K

R4065

150V KA

C4060

TU2_VIDEO

FRONT_VIDEO_IN

CHROMA_VIDEO

P.CON+5V

DUMMY_V.SYNC

SD_VIDEO

39K

V.SYNC

TU2_VIDEO

CHROMA_VIDEO

W823_1

W881

W901_1

FROM/TO IN/OUT

FRONT_VIDEO_IN
REAR_VIDEO_IN

VIDEO_OUT

FROM/TO CHROMA/IF

TU1_VIDEO
MONITOR_V

FROM/TO MICON

SP/LP/EP-H
TRICK_PB-H/EE-H
V.REC_ST_H
C_ROTARY
VCR_A_MUTE
REC/EE/PB
DUMMY_V.SYNC
CTL­CTL+
DOC_XO_CTL
INPUT_SEL
H.AMP_SW1
COMP
ENV_DET
H.SW
SD_VIDEO

V.SYNC

AUDIO SIGNAL(REC)
AUDIO SIGNAL(PB)

TUNER VIDEO SIGNAL
LUMINANCE SIGNAL

COLOR SIGNAL
PLAYBACK LUMINANCE SIGNAL
PLAYBACK COLOR SIGNAL

PCB010
VMX188

8

7

6

5

4

3

2

1

ABC D E F GH

ABC D E F GH

8

7

6

5

4

3

2

1

FROM POWER

AT+5V[UCON]

AT+5V[BACKUP]

MOTOR_GND

12345678

FROM/TO DECK

CP1006
IMSA-9604S-04Z14

VCC

1

BOT

2

LDM-

3

LDM+

4

FROM/TO MICRO MOTOR

CP1005_1
IMSA-9604S-05Z14

CYL DRIVE

5

CYL GND

4

CYL FG

3

CYL +B

2

CYL PG

1

FROM/TO CAPSTAN DD UNIT

CP1004
TMC-J08P-B1

GND

1

MOTOR_GND

2

I LIMIT

3

CTL

4

VCO

5

FG

6

CAP/M/F/R

7

VCC(5V)

8

GND

P.CON+5V

AT+12V

LOADING MOTOR DRIVER IC

IC1003 BA6955N

CONTROL LOGIC

POWER

SAVE

012.1 00 10.8 0 10.9 12.1

LDM_F

5.1

5.1

PNA2604M010R

4.8

D1003

0

0

LED DRIVER
DTC143EKA

LDM_R

EOT

Q1013

SID1050CM

Q1024

D1004

RD12FB

LM-

2.7 1W

R1016

STD

D1005

11E1-EIC

R1005

EOT

R1011

270 1/4W

R1010

3.3K 1/4W

BOT

2.2K

R1003

R1018

23

W851

C1066

0.1 B

C1001

LM+

11E1-EIC

C1002

0.001 B

82K

4.7K

4

SW1001

SPVF130100

1

CYL_DRIVE

CYL_FG

CYL_PG

CAP_CTL

CAP_FG

CAP_F/R

D1001

10025V YK

CENTLED

C1005

0.001 B

LM­LM+

C1063

MICON SCHEMATIC DIAGRAM

(SYSCON PCB)

SDA

REEL_T

CAP_CTL

C1065

CYL_DRIVE

POWER_FAIL[DC]

4.7K

R1028

R1042

1K 1/4W

R1039

1K

C1027

0.0039 B

23

R1024

1K 1/4W

R1066

1.3

SENSOR SW

Q1002

2SC2412K

MS_SEN B

Q1003

SG-276

D1014

18K 1/4W

21

22

R1009 560 1/4W
R1013 560 1/4W

SEN_LED

1K

C1032

R1079

5.1

1.2 5.2

23

1

0.8

C1056

150V KA

VCR_A_MUTE TAB_SW
TV_A_MUTE

SP/LP/EP-H

CAP_FG

W875

CYL_FG

CYL_PG X_RAY_TEST

CTL-

R1012

10K

CTL+

FF/REW_SW

Q1004

DTC124EKA

5.1

C1025

ST_SELECT

TAB_SW

C_ROTARY

0.1 F

W814

H.SW
H.AMP_SW1

CAP_F/R

THE DC VOLTAGE AT EACH PART WAS

NOTE:

MEASURED WITH THE DIGITAL TESTER
DURING PLAYBACK

R1077

R1008

1K

C1013 0.0039 B

C1015 4710V KA
C1016 2216V KA
C1018 4.750V KA

C1019

0.001 CH

C1022

0

0.1 B

0

0.1 B

W887

MTZJ5.1B

C1054

0.1 F

C1020

1016V KA

22 1/4W

R1083

W849

5.1

5.1

NC

5.1

5.9

2.6

2.5

2.0

0.6

2.5

2.5

0.2

2.5

2.6

2.5

5.1

5.2

MS_SEN-B

KA

2206.3V

4

1.4

56K

REEL_S

0.1 F

R1029

4.7K

818283848586878889

0

REEL-T

POWER_FAIL_L
CFG AMP-OUT
CAP-FG
AMP-VSS

0

DRUM-FG
DRUM-PG

90919293949596979899

AMP-VREFOUT
AMP-VREFIN
C
CTL-

0

CTL+
AMP C
CTL AMP-OUT

100

MSSEN-A

0

110

1.41.400 2.42.2 5.25.202.2 005.22.32.62.600000 0.15.25.200

MS_SEN-A

MS_SEN A

Q1009

SG-276

5.20.8

23

1

4

1.4

0.5

100

R1087

R1050

0.1 B

C1028

C1061 150P CH

C1029

0.01 B
R1045

R1053

22K

R1020

33K

R1017

NC NC NC

0.90.9

REEL-S

MSSEN-B

MS_SEN-B

56K

CAP-PWM

DRUM-PWM

E/V_MASK/PLAY_LED

EOT

EOT

MS_SEN-A

75 TONE CONTROL

81 VCR_A_MUTE
82 TV_A_MUTE

83 SP/LP/EP-H
84 TUNER CTL/CM/MA_SEL

98 AMP-VCC
99 ANALOG VCC

100 STEREO

6 VIDEO-ENV

5 HI-FI-ENV

BOT

4

5

00

HIFI_ENV

ENV_DET

BOT

AFT_M

REEL_T

1.20
2

1

34

0 0.9

REEL SENS

Q1005

RPI-301

NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

SCL

CENTLED

C1060

150P CH

R1044

3.3K

3.3K

220

220

R1055

220

R1056

0000 0 4.8 0 0 4.7 0 4.9 5.2

71 IIC-CLK1

73 FF/REW-L

72 IIC-DATA1

74 JUST CLOCK

7 AFT(MONI)

8 AFT(REC)

9 KEY A

10 KEY B

11 12 13 14 15 16 17 18 192 20 21 22 23 24 25 26 27 28 293 30

9

W883

KEY_A

KEY_B

REEL_S

C1074

0.1 B

R1046

4.7K 1/4W

47K

47K

R1006

R1019

1

0 0.9

DOC_XO_CTL

TRICK_PB-H/EE-H

CENTER LED

69 TRICK PB-H / PB/EE-H

70 EXT A MUTE / TRICK PB-H

TIMER SYSCON MICON IC

13 DUMMY-V.SYNC

12 CAP-LIMIT

11 CAP-FWD

0

DUMMY_V.SYNC

REMOCON_IN

C1076

220P CH

R1047

4.7K 1/4W

R1002

120 1/4W

2.41.2
2

34

REEL SENS

Q1001

RPI-301

OSD_R

V.REC_ST_H

C1009_1 330P CH

R1007 33

66 CAP FULL

65 V-REC-ST-H

67 YC DOC/XO CTL

IC1001

OEC7043B

16 HEAD.AMP.SW

15 COLOR ROTARY

14 REMOCON-IN

COMP

1006.3V YK

C1058

OSD_G

OSD_B

REC/EE/PB

C1023_1 330P CH

C1010_1 330P CH

33

R1021

R1035 33

62 B

64 R

63 G

REC-H/EE-M/PB-L

17 ENV-CMP-IN

JWF-50K-1

20 LDM-RVS

19 HI-FI-H.SW

18 VIDEO-H.SW

19

H.SW

TP1002

20

HIFI_H.SW

LDM_R

SYSTEM RESET IC

IC1002 PST600H

GND OUTIN

123

5.25.1 0

D1002

1SS133

OSD_BLK

C1071

100P CH

R1038 4.7K

C1037 220P CH

10

R1036

59 V-SYNC

58 H/C-SYNC

60 OSD OUT1

50 TAB SW

49 OSD-VSS

48 CM_ADV_AUDIO/AV2

33 INPUT_SELC

/OTPB LED

32 RENT_H
31 ON-TIMER LED

22 DEGAUSS_H

21 LDM-FWD

23 SENS LED

NC

DEGAUSS_H

SEN_LED

LDM_F

RESET

C1017

0.1 B

200P CH

0

57 NUA

24 AV_3 / SP-H

R1049

4.7K

C1041

0.1 B
R1048
1K 1/4W

15

C1034

0.1 F
C1035

C1031

0.001 B

56 CVIN

73 IIC-OFF

4.8

W837

R1001 3.3K

IIC_OFF

SERVICE
TP1001

JWF-50K-1

R1031

54 HLF

55 VHOLD

CM_ADV_VIDEO/AV1

CS_EASY_REC_LED

EXT-MUTE

VCR-POWER

EXT_MUTE

C1053

5.6K

R1051

C1003_1

3316V KA

C1021

1K

5.22.11.62.34.24.905.1002.52.62.52.51.8
515253545556575859660616263646566676869770717273747576777879880

53 OSD-VCC

52 SD-IN(MONI)

NUB

OSC-OUT2

OSC-IN2

CLKSEL

X RAY TEST

VSS

X-OUT(12MHz)

X-IN(12MHz)

VCC

XC_OUT(32KHz)

XC_IN(32KHz)

RESET-L

T-REC LED

TV-POWER

T-REC_LED

YK

2206.3V
C1014

10006.3V YK

R1032 10K

V.SYNC

W808

C1055_1

S810X

S810Y

R1033

1.2K

C1038

820P CH

50

5.2

SERVICE

0

NC

0

NC

0
0

2.6

2.5

R1040

5.2

33K 1/4W

NC

0
0

40 41 42 43 44 45 46 47 48 49

REC LED

68P CH

SCL

REC_LED

0.1 F

31 32 33 34 35 36 37 38 39

C1033

C1039

68P CH

SDA

0

2.6

2.1

5.2

1.3

1.5

5.2
0

NC

0

NC

0

X1001 12MHz

X1002 32.768KHz

0.1 B

C1068

5678

SDA

IC1099

EEP ROM IC

VSS

S-24C04BDP-LA

CAUTION: DIGITAL TRANSISTOR

CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY

W867

16

100P B

L1001 2.2uH

18

C1049

22P CH

C1050
20P CH

RESET

INPUT_SEL

C1030

C1052

0.1 B

0.1 B

5.202.62.5

SCL

A2

VCC

TEST

A1

A0

1234

0000

17

C1062

1B

R1078

560K

R1034

330K

C1046 18P CH
C1047 18P CH

C1040

18P CH

C1048

18P CH

C1026

0.1 B

R1004

1K

AT+5V[BACKUP]

R.SIGNAL
G.SIGNAL
B.SIGNAL

DEFLECTION SIGNAL
TUNER VIDEO SIGNAL

CAPSTAN AFC SIGNAL

CYLINDER AFC SIGNAL

CYLINDER APC SIGNAL

ARESINCE THESE PARTS MARKED BYCAUTION:

FROM/TO Y/C/AUDIO/HEAD AMP

V.SYNC
H.SW
DOC_XO_CTL

W869

TV_POWER_H

VCR_POWER_H

DANGEREUSES AN POINT DE VUE SECURITE
N’UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES

REC/EE/PB
SD_VIDEO
SP/LP/EP-H

TRICK_PB-H/EE-H
ENV_DET
VCR_A_MUTE
CTL+
CTL­C_ROTARY
DUMMY_V.SYNC
V.REC_ST_H
H.AMP_SW1

COMP
INPUT_SEL

FROM/TO CHROMA/IF

HD
VD

AFT_M
SCL
SDA
OSD_R
OSD_G
OSD_B
OSD_BLK
DEGAUSS_H
POWER_FAIL[DC]
VCR_POWER_H

IIC_OFF
TV_POWER_H
X_RAY_TEST

FROM/TO IN/OUT

VCR_A_MUTE

TV_POWER_H
REC_LED
T-REC_LED
EXT_MUTE
KEY_A

KEY_B
REMOCON_IN

FROM/TO SOUND AMP

SDA
SCL
TV_POWER_H
TV_A_MUTE

FROM/TO HI-FI

V.REC_ST_H
HIFI_ENV
HIFI_H.SW
SCL
SDA
ST_SELECT
VCR_A_MUTE
INPUT_SEL

8

7

6

5

4

3

2

PCB010
VMX188

ETANTLES PIECES REPAREES PAR UNATTENTION:

1

ABC D E F GH

ABC D E F GH

POWER SCHEMATIC DIAGRAM

8

(SYSCON PCB)

8

7

12.4 8.5

5.18.9
REG.

Q603

5.6

C643

KIA7805PI

R663

2216V KA

763WAA0081

2SC13840W

100

HS501

5.18.9
REG.

Q602

5.6

C642

2216V KA

2SC13840W

R662

100

5V REG. IC

IC501

IN GND OUT

123

8.2 0 5.3

D611

11EQS04N

8.9 4.9

D610

6

9V REG IC

IC603 KIA7809PI

IN GND OUT

123

P.CON SW

Q609

DTC144EKA

8.5

12.4 0 9.0

R668

100 1/4W

FROM TV POWER

(CP810)

CD810
CH28112A

5

1
2
3
4
5
6
7
8

GND
GND

AT+12V

MOTOR_GND

UNREG+8V
UNREG+8V

AT+13V
AT+30V

AT+13V

AT+12V

MOTOR_GND

UNREG+8V

AT+13V
AT+30V

UNREG+8V P.CON+5V

R667

P.CON SW

Q605

2SB892

0

0

R669

12.412.4

11.6

820 1/4W

1K

SB10-03A3

5.5

C4080

4.98.9

REG.

Q610

2SD734

2216V KA

R505

P.CON SW

Q501_1

2SD400E

REG.
Q611

5.5

2SD734

R4080

100

100

8.9

8.28.9

4

9.1

C652

150V KA

C508_2

REG.
Q606

2SC2120Y

R644

100 1/4W

4706.3V YK

P.CON+8V

P.CON+5V[CHROMA]

P.CON+5V[TU1]

AT+5V[UCON]

AT+5V[BACKUP]

8.7VREF

5.7VREF[PCON]

5.7VREF[AT]

P.CON+9V

GND

TO Y/C/AUDIO/HEAD AMP

P.CON+5V
GND

TO MICON

AT+5V[BACKUP]
AT+5V[UCON]
AT+12V
P.CON+5V
MOTOR_GND
GND

FROM/TO CHROMA/IF

AT+30V
P.CON+5V[CHROMA]
P.CON+5V[TU1]
P.CON+8V

8.7VREF

5.7VREF[PCON]

5.7VREF[AT]
AT+13V

GND

TO IN/OUT
AT+5V[UCON]

P.CON+9V

7

6

5

4

GND

TO SOUND AMP

P.CON+9V
P.CON+5V

3

2

GND
TO HI-FI
P.CON+9V
P.CON+5V
GND

PCB010
VMX188

3

2

CAUTION: DIGITAL TRANSISTOR

THE DC VOLTAGE AT EACH PART WAS

1

NOTE:

MEASURED WITH THE DIGITAL TESTER
DURING PLAYBACK

NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY

ARESINCE THESE PARTS MARKED BYCAUTION:

DANGEREUSES AN POINT DE VUE SECURITE
N’UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES

ETANTLES PIECES REPAREES PAR UNATTENTION:

1

ABC D E F GH

ABC D E F GH

8

7

6

5

4

3

2

FROM/TO SOUND AMP

SP_OUT_R
SOUND_R+
SP_OUT_L
SOUND_L+

SOUND_GND

FROM/TO Y/C/AUDIO/HEAD AMP

VIDEO_OUT

FRONT_VIDEO_IN

REAR_VIDEO_IN

FROM/TO HI-FI

FROM/TO CHASSIS

CD4203
CH01812A

1

FRONT_AUDIO_IN_L
FRONT_AUDIO_IN_R

GND

AUDIO_OUT_R
AUDIO_OUT_L

REAR_AUDIO_IN_L
REAR_AUDIO_IN_R

GND

10

11

(CD702)

CP4202

SP_OUT_R

8283_1112_00_000

FROM/TO OPERATION

SOUND_OUT_R

W892

9

NC

R4212

C4216

GND

SP_OUT_L

FRONT_A_IN_R

1K 1/4W

1B

SOUND_GND

SOUND_OUT_L

FRONT_AUDIO_IN_L

1

2345678

GND

FRONT_VIDEO_IN

C4232

470P CH

C4204

470P CH

FRONT_AUDIO_IN_R

FRONT_AUDIO_IN_L

VCR_A_MUTE

D4204

1SS133

0

R4231

CH MUTE

2.2K 1/4W
Q4211

0

2SC2412K

0

4.750V KA

C4245

FRONT_VIDEO_IN

R4205

1K

R4203

2.2K

C4208

C4212

1016V KA

1B

C4207

IN/OUT SCHEMATIC DIAGRAM

56789

234

AT+5V

POWER_ON_L

AT+5V[UCON]

TV_POWER_H

D4201

MTZJ5.6B

1

GND

REMOCON_OUT

D4203

REMOCON_IN

R4204

1K

MTZJ6.8B

P.CON+9V

EXT_MUTE

VIDEO_OUT

FROM/TO MICON

VCR_A_MUTE

REC_LED
T-REC_LED

KEY_A
KEY_B

REMOCON_IN
TV_POWER_H
EXT_MUTE

FROM POWER

AT+5V[UCON]

P.CON+9V
GND

8

7

6

5

4

3

2

(SYSCON PCB)

REC
LED SW

Q4205

3.5
DTC114EKA

0

0

TO PLATE DECK SHIELD

CC4202

CC4201

TP-1S-05

TP-1S-05

C4201 0.1 F

REC_LED

KEY_B

S825Y

REAR_AUDIO_IN_L

0

MUTE SW

0

Q4203

2SC2412K

0

4.725V KA

C4210

470P CH

R4217

1K

W914

C4206

1016V KA

W906

H1NCH1H2

234

6

1

5

EE

REAR A/V JACK(STEREO)

J4201_1

AV3-19S-1

24

W912

2345

1

REAR A/V JACK(STEREO)

J4202_1

AV3-19-1

H1H1 H2

EE

REAR_VIDEO_IN

S825X

100

R4233

75

C4213

R4224

REAR_AUDIO_IN_R

V.OUT
TP4201

25

JWF-50K-1

R4213

75

C4209

C4214

470P CH

470P CH

470P CH

0

T-REC_LED

C4211

T-REC
LED SW

Q4206

DTC114EKA

0

47016V YK

C4205

D4206

0.1 F

10

(CD757)

8283_1012_00_000

CP4201_1

FROM/TO OPERATION

NC

TV POWER

LED SW
Q4204

DTC114EKA

KEY_A

R4239

220 1/2W

BUFFER

Q4212

2SA1037AK

1.9

2.5

0

MTZJ13B

KEY_B

REC_LED

T-REC_LED

03.6

0

L4205

8.8

C4220

KEY_A

NC

W871

4.4

W864

100uH

R4232

10K

8.9

8.1

MUTE SW

Q4210

2SA1037AK

R4238

33

10016V YK

PCB010

LUMINANCE SIGNAL

VMX188

COLOR SIGNAL

THE DC VOLTAGE AT EACH PART WAS

1

NOTE:

MEASURED WITH THE DIGITAL TESTER
DURING PLAYBACK

NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

ABC D E F GH

CAUTION: DIGITAL TRANSISTOR

TUNER VIDEO SIGNAL
AUDIO SIGNAL(REC)

1

8

7

6

TEST POINT

CP602_1
8283_0712_00_000

INTELLGENT MONI

7
6
5
4
3
2

5

1

4

TU601 TECC1040PG32A

3

FROM/TO POWER

P.CON+5V[CHROMA]

2

1

FROM/TO MICON

IIC_OFF

DEGAUSS_H

POWER_FAIL[DC]

OSD_BLK

VCR_POWER_H

TV_POWER_H

X_RAY_TEST

B.OUT

AGC_M

IIC_OFF

SDA
SCL
GND

1213

AGC

1
2
3

SCL

4

SDA

5
6

+5V

7
8

+30V

9

10

IF

11

1415

AT+30V

P.CON+5V[TU1]

P.CON+8V

8.7VREF

5.7VREF[PCON]

5.7VREF[AT]
AT+13V

ABC D E F GH

CHROMA/IF SCHEMATIC DIAGRAM

(CP820)

CH2D068A

(CP805)

CH25086A

8

7

6

5

4

1
2
3
4
5
6
7
8
9

3

10
11
12
13

2

5
4
3
2
1

1

1.8

0

2.5

2.5

2.5

4.9
NC

0

29.3
NC

2.0
0

GND

NC

NC
0

OSD_R
OSD_G
OSD_B

SDA
SCL

AFT_M

VD

HD

R603

R602

220 1/4W

C607

0.1 B

S811X

C602_1

0.1 F

C601

150V KA

THE DC VOLTAGE AT EACH PART WAS

NOTE:

MEASURED WITH THE DIGITAL TESTER
DURING PLAYBACK

C609

220 1/4W

(SYSCON PCB)

8.7VREF

5.7VREF[AT]

5.7VREF[PCON]
C663

L608

2216V KA

R601

2.2K

100uH

C614

0.01 B

C620

R611 10K

C623_1
68P CH

R618 10M

D601 1SS133

R607 220 1/2W

R609 680

C618 390P CH

R610 100 1/4W

R674

12.4

2.5

0.1 B

29

47 1/2W

C675

26

C668

L615
100uH 0607

3.1

BUFFER

Q607

2SC2412K

TU1_VIDEO

B.OUT

AGC_M

TU1_AUDIO_A

1K

R6001

(C6008)

2.250V KA

C610

22K

R605

0.1 B

R628

R629

W937

1.6

VR6001_1

(R6015)

6.8K

S811Y

2.2K

7.2

SEP.

4.7K

L602

R632

C613

0.1 B
C612

2206.3V YK

1.5uH

PRI.AMP
2SC3000

0.8

68

(R6036)

S817X

W938

R665

Q612

C673

S817Y

S824X

S824Y

AFT_M

AGC_M

L603

100uH

560

220

R671

L616

10P CH

100uH 0607

NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

R616

2.7

0

476.3V KA

CF603

EFCT4R5YS5A

C628_1

D602 MTZJ8.2C

R614 390K

SAW FILTER

CF601

SAF45MFY220ZR

12345

C616

0.01 B

220

BUFFER

Q601

2SA1037AK

2.0

68P CH

R608

10K

C625

1F

C624

C621

0.01 B

OUTOUTGININ

4716V KA

L605

C629

R620

100

47P CH

C632

C627
1B

0.22 B

0.68uH

W803

2.250V KA

C626

0.1 B

C622

R621

L607

R622

1.5K

L610

CF604

EFCT4R5MW5

18uH

220

R672

2.3

2.4

2.3

3.0
NC

2.0

3.2

9.0

R673 150K

3.0

2.2

0

0

2.4

2.9

2.3

2.7

1.5

C634

0.01 B

C674

C635

470

49

50515253545556575859

6061626364

0.1100V TF

4716V KA

C640

S802Y

C636

0.01 B

2.0 2.0 8.2 8.2 8.2 4.0 5.5 5.6 0 0 3.2 3.2 2.0 8.8

AUDIO BYPASS

EXT AUDIO IN

FM DIRECT OUT
VIF VCO F/B

VREG Vcc

VIF APC FILTER

VIF VIDEO OUT

VIF GND

AFT OUT

QIF IN

RF AGC OUT

RF AGC FILTER

VIF Vcc

1 10111213141516

2

3

1.5 5.0 5.0 2.6 3.6 0.8 2.5 0 0 3.6 3.4 3.9 4.8 2.5 2.5 2.4

W813

C637

0.01 B

CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY

100uH 0607

22025V YK

C641

0.1 B

S802X

Hi Vcc

C639

R624

10K

R625

INTELLIGENT MONI

46 SW REG CONT 34 EXT C in
47 LIMITER IN
48 IF AGC
49 QIF OUT
50 AUDIO OUT

64 VIF IN

1 VIF IN

H VCO F/B

SCL

FBP IN

5

6

R626

0.01 B

R627

2K

100

R655

SCL

H_PLUSE

1SS133

NC

MCU RESET

5.7V REG OUT(FOR CPU)

CHROMA IC

IC601

M61203CFP

H OUT

DEF

789

2.2K

R656

10K

10K 1/4W

1K

R657

H_OUT

D607

NC

ARESINCE THESE PARTS MARKED BYCAUTION:

2.84.8

Y SW OUT

R630

SDA

5v REG

33 8.7V REG OUT
32 X’TAL
31 ACL/ABCL

17 V OUT
16 B OUT

AFC FILTER

SDA

150V KA

C645

C647

R631

6.8K

100

R677

1.5M

27

C648 0.1 M

R633

8.2K

150V KA

C649

TV/Y IN

CHROMA APC FILTER

VIDEO/CHROMA GND

H.PLUSE OUT

V PULSE OUT

SPOT KILLER

VIDEO CHROMA Vcc

V RAMP CAP

V RAMP FEEDBACK

STRAT UP Vcc

R OUT

POWER ON CONT

D608

MTZJ6.8B

R659 2.2K

R658 2.2K

0.01 B

R634 100

VCR_POWER_H

R.OUT

DANGEREUSES AN POINT DE VUE SECURITE
N’UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES

C650

R IN

G OUT

FAST BLK

fsc OUT

B IN

G OUT

D609

R660 2.2K

100

R635

G.OUT

0.015 B

333435363738394404142434445464748

MTZJ6.8B

D612

R636 100

B.OUT

3.3

3.0

0

30 31 32

4.7

0

0.1

7.3

5.0
NC

4.9

4.9

4.8

2.0

20 21 22 23 24 25 26 27 28 29

0

8.5

8.5

17 18 19

3.8

MTZJ6.8B

1SS133

1SS133

D613

D616

D617

28

C654

X602

100CT3R505

3.579545MHz

C659

C653

0.01 B

MTZJ6.8B

C656

0.01 B

18P CH

4716V

C655

D618

1SS133

KA

W876

4716V KA

ETANTLES PIECES REPAREES PAR UNATTENTION:

C660

R670

W804

0.1 B

120P CH

1K

L614

6.8uH

C657

270P CH

R638

R646

6.8K
15K

R642

6.8K

R643 47K

C658

0.22 B
C644

0.022 B
D614

MTZJ6.8B

C664

R641 27K

R649 2.7K

1 MMTS

W809

W825

R.SIGNAL
G.SIGNAL

B.SIGNAL
DEFLECTION SIGNAL

AUDIO SIGNAL(REC)

TUNER VIDEO SIGNAL

C661

0.01 B

C665_1

1016V KANP

R647 2.2K

R648 2.2K

C630 0.022 B

D615

MTZJ6.8B

R666

R652

4.7K

C615

0.001 CH

W222

C679

100P CH

R678

560

470 1/4W

D605

11ES1N

C669

0.1 B

R654

820 1/4W

MONITOR_V

OSD_BLK

V_OUT

OSD_B
OSD_G
OSD_R

ACL

VD

SOUND+B
SOUND_GND
H_OUT

V_OUT

ACL

H_PLUSE
TV_POWER_H
POWER_FAIL[DC]
X_RAY_TEST
VCR_POWER_H
DEGAUSS_H

HD

C671

220P CH

G.OUT
R.OUT
B.OUT

TO HI-FI

TU1_AUDIO_A

FROM/TO Y/C/AUDIO/HEAD AMP

TU1_VIDEO
MONITOR_V

TO SOUND AMP

SOUND+B
SOUND_GND

FROM/TO DEFLECTION

SOUND_GND

V.FEEDBACK

TV_POWER_H

POWER_FAIL
X-RAY TEST

VCR_POWER_H

PCB010
VMX188

CP601_1

SOUND+B

H.OUT

GND

V.OUT

ACL

H.PLUSE

DEGAUSS_H

L617

HF57T18.5*10*10

TO CRT

CD850

GND

CUT_OFF

G.OUT
R.OUT
B.OUT

ABC D E F GH

ABC D E F GH

SOUND AMP SCHEMATIC DIAGRAM

8

SOUND AMP IC

IC352 AN7522

(SYSCON PCB)

8

7

6

5

FROM CHROMA/IF

SOUND+B

SOUND_GND

FROM/TO IN/OUT

SOUND_GND

FROM/TO MICON

TV_POWER_H

TV_A_MUTE

SDA
SCL

HS352

763WAA0027

BL01RN1-A63

B301

R359

47K

R353

68K

-+-+

1 10111223456789

100025V YK

C354

3316V KA

C352

LR

W826

390

R313

C351

3.503.56.61.301.33.93.503.56.6

7

FROM/TO IN/OUT

C350

0.150V KA
R350

100K 1/4W

W874

W873

SOUND_L+
SOUND_R+
SP_OUT_R
SP_OUT_L

6

150V KA

6.3

SDA
SCL

MUTE SW

Q350

2SC2412K

0

0

5

R351

C355

W903

4

390

2.250V KANP

3

2

C302

FROM HI-FI

AUDIO_OUT_R
AUDIO_OUT_L

4

3

FROM POWER

2

P.CON+9V

P.CON+5V

GND

W840

R316

3.3K

L302

100uH 0607

R303

3.3K

R302

C315

R308

C311

2.250V KA

3.3K

4716V YK

C312

3.3K

DIGITAL SOUND CONTROL IC

C301

C316

0.1 B

2.250V KA

4.4 4.44.4 4.44.4

110

2203456789

136K

REF

VR1

REF
REF

VR2

IC301 M62420SP

136K

8.9 0 5.2 5.24.34.3

R304

4.7K

1050V KA

R305

4.7K

0.033 B

SIMAMP1

+

­+

-

0.022 B
C303

0.033 B

C304

0.022
B

1.8K
+

-

VOLAMP1
VOLAMP2

SIMAMP2

-

+

1.8K

C305

R306

1.8K

C306

0.47

VR3

6.5K

6.5K

VR4

C307

0.47 B

B

S1

S2

R307

1.8K

VR5

4.34.3

S3

S4

2.250V KA

C314

R317

S5

S7

6.5K

S6

VR6

4.44.44.44.4

S8

TONE

AMP1

+

-

­+

TONE
AMP2

R318

R309

R310

220 1/4W

220 1/4W

C317

0.1

MMTS

1.610.5

I2C BUS

INTERFACE

CONTROL

LOGIC

R311

C318

100P

CH

C319
100P CH

111213141516171819

C308

0.001 B
C309

4716V YK

100K

C310

0.022 B

L301

100uH 0607

P.CON+5V

100

0

6.5K

100

PCB010
VMX188

THE DC VOLTAGE AT EACH PART WAS

1

NOTE:

MEASURED WITH THE DIGITAL TESTER
DURING PLAYBACK

NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY

ARESINCE THESE PARTS MARKED BYCAUTION:

DANGEREUSES AN POINT DE VUE SECURITE
N’UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES

ETANTLES PIECES REPAREES PAR UNATTENTION:

AUDIO SIGNAL(REC)

1

ABC D E F GH

ABC D E F GH

HI-FI SCHEMATIC DIAGRAM

8

W943

1/4W

3.3K

R5504_1

TU2_AUDIO

C5501

P.CON+5V

C5521

0.22 B

100uH

L5501

476.3V KA
C5502

0.1 B

7

1.5K

R5519

S826X S826Y

INPUT_SEL

R2530_1

330K 1/4W

W939

(R2501)

R5512

6

C5506 0.1 B

C5507 0.1 B

C5508 0.1 B

AUDIO_OUT_R HIFI_ENV

34

R5503 10M

C5509

2.250V KA

5

ST_SELECT

AUDIO_OUT_L

P.CON+9V

35

L5506

100uH

C5552

1016V KA

C5510

4716V KA

NORMAL_A

Y/C_AUDIO

4

R5501

15K 1/4W

R5502

3.9K

C5512

1016V KA

C5556

0.0022 B

0.6

0

HI-FI AUDIO/HEAD AMP/DEM IC

2.7M

0.1 B

0

SWITCH

Q2501_1

2SC2412K

C5513

C5515

C5516

1016V KA

0.022 B

IC5501

AN3662FBP

3.350V KA

C5518

3.9

3.8

5.4

2.9

4.6

2.0

1.8

4.5

9.0

4.6

0.2

2.6

1.1

0.7

0.4

W936

1F

C5519

NC

2.2 2.1 3.9 0 2.4 1.8 0.3 0 5.2 0 0 1.8 0 2.6 0.7 2.6

DEM_BLK

49

INPUT

50515253545556575859

VCA

STEREO
FILTER

SAP

DEMOD

0

AMP

RFC

DET

NC

NC

6061626364

NOISE REDUCTION

1 10111213141516

2

C5528

3

R5511

4.7K

C5559

R5505

820P B

R5506

(SYSCON PCB)

FSC

82uH

L5503

C5522

24P CH

C5523

PILOT

DET

75uS

SL

DE-EMPH

PLL

LPF

L.R

DEMOD

(L.R)/SAP

SWITCH

AMP

L

MIX

SAP

R

SW22

DBX

MATRIX

3

NCNC

150V KA

33K

4.7K

C5535 150V KA

R5515

C5558

33K

R

5

C5524 0.1 B

0.0015 B

SDA

4.750V KA

R5520 220

C5560

LOGIC

L

INPUT_SW(R)

VREF1

6

C5525 1016V KA

SCL

R5521 220

C5561

100P

B

100P

B

VCO-F0MUTE

CTL

SW21

FROM 1PIN

MUTE

SW18

R

SW19

L

R

MUTE

L

SW17

L

R

FROM 3PIN

SW2

INPUT_SW(L)

789

C5527

C5526 4.725V KA

ADJ

LOGIC

NORMAL

L5504

PNR RCH

MIX

SW16

BS

PNR LCH

1016V TT +-10%

P.CON+5V

22uH 0305

C5530

NC

ZZ-PROM

BS
HIFI

MIX
HIFI

C5529

0.1 B

RCH BPF

LCH BPF

SW NOISE

REC LPF

LCH VCO

150V KA

R5508

S/N

SW NOISE

AUDIO
LIMIT

PC

AUDIO
LIMIT

MIX

4.7K

C5531

R5510

SW9

PB LPFPC

FM UM

PB LPF

SW4

S/N

C5532 4.725V KA

KA
47

6.3V

33K

SW10

VCR_A_MUTE

R5517 1K

C5534 3316V KA

SW12
PB REC

RCH
VCO

REC LPF

NOISE

SW14

DET

SW13

AGC

C5533 150V KA

C5557

HPF

DET
LINER

SW

HOLD

TIMING

CURR

AMP

0.0015 B

C5536 1016V KA

-

­+

SW11

C5537 150V KA

SW15

8

FROM/TO IN/OUT

FRONT_AUDIO_IN_R
FRONT_AUDIO_IN_L
REAR_AUDIO_IN_R

C5538 1016V KA

C5544

HI-FI ENV

D5501

1SS133

C5551

0.01 B

C5550

TP5501

JWF-50K-1

HIFI_H.SW

TP5502

JWF-50K-1

476.3V KA

TU2_AUDIO

V.REC_ST_H

W855_1

HIFI_H.SW

L5505

22uH 0305

333435363738394404142434445464748

30 31 32

HA2 HA1

20 21 22 23 24 25 26 27 28 29

H

L

17 18 19

C5540 0.015 B

2.6
C5541 0.22 B

2.6

2.0

2.0

C5549 0.1 B

3.9

3.5

0

5.3

0

0

0.7

0

2.7

2.6

2.6

0.7

C5542

0.1 B

C5543 0.01 B

C5553

470P CH

C5554

470P CH

C5545 0.1 B

C5546 0.015 B

C5547 1016V KA

C5548 1016V KA

0.01 B

2.60.102.62.200.100.42.02.62.20.12.62.6 0.1

REAR_AUDIO_IN_L
AUDIO_OUT_R

AUDIO_OUT_L

TO SOUND AMP

AUDIO_OUT_L
AUDIO_OUT_R

FROM CHROMA/IF

TU1_AUDIO_A

FROM/TO Y/C/AUDIO/HEAD AMP

HF1
FSC

Y/C_AUDIO
HF2

HF_COM
NORMAL_A

GND

FROM POWER

P.CON+5V
P.CON+9V

GND

C5539 336.3V KA

R5516

S816X S816Y

4.7K

FROM/TO MICON

V.REC_ST_H
HIFI_ENV
HIFI_H.SW
SCL
SDA
ST_SELECT
VCR_A_MUTE
INPUT_SEL

7

6

5

4

3

100

2

R5513

FRONT_AUDIO_IN_R

FRONT_AUDIO_IN_L

R5507

33K 1/4W

REAR_AUDIO_IN_R

1

THE DC VOLTAGE AT EACH PART WAS

NOTE:

MEASURED WITH THE DIGITAL TESTER
DURING PLAYBACK

NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

R5514

33K 1/4W

REAR_AUDIO_IN_L

AUDIO SIGNAL(REC)
AUDIO SIGNAL(PB)

PCB010
VMX188

2

1

ABC D E F GH

ABC D E F GH

8

6.3A 125V

CAUTION:

ATTENTION: POUR UNE PROTECTION CONTINUE LES RISQUES D’INCEIE

2.5A 125V

FOR CONTINUED PROTECTION AGAINST FIRE HAZARD,
REPLACE ONLY WITH THE SAME TYPE FUSE

6.3A 125V(F501) ,2.5A 125V(F502)

N’UTILISER QUE DES FUSIBLE DE MEME TYPE

6.3A 125V(F501) ,2.5A 125V(F502)

7

DEGAUSS COIL

8R200024

6

5

AC120V_60Hz

CD501_1

0R614909

BLADE

WIDE

4

3

2

CAUTION: DIGITAL TRANSISTOR

1

L503

BLACK

WHITE

CP502

TV-50P-02-A1

1

21

2

BLACK

12

WHITE

21

THL-P03P-B1

+B ADJ

RY501

SDT-S-112LMR

EYF-52BC

CP501

VR502 470

680

R514

R529

2.7K 1/4W +-1%

5V SWITCHING

Q513

DTC114ES

1SS133

3

TH501

PTH451A3R0Q11

6.3A 125V
F501

6.3A125V

51MS063LCC

FH502

D523

1SS133

R513

R516

0

5.2

0

TV.POWER_H

D516

12

4

FH501

EYF-52BC

470

390

UNREG+8V

R504

16.4

4.2

SWITHING

Q512

2SC2909

RELAY DRIVE

Q504

2SC1815Y

0.2

0

R500

2.7M 1/2W

C505

0.22250V ECQUL

C549

0.033 M

0.0022 B

D529

1SS133

SWITHING

Q502

2SA1371

109.7

R508

120K 1/2W

1M

0.7
R509

TV.POWER_H

R515

0.6

R523

C554

FEED BACK
SWITCHING

Q507

2SC945

R553

R554

107.8

100.5

10K

AT+111V

10K

10K

C530

0.0022125V MX

L501_1

SS24V-15045

34

12

0.1250V ECQUL

C506

R528

22K 3W

34

FEED BACK

IC506

TLP621(GR)

10.1

R503

3.3K 1/4W

C509

0.027 M

IS THE LIVE CONNECTIONCAUTION:

R552

10K

6.0

39K 1/2W

22K 1/2W

NOTE:

7.3
1

2

6.3 6.4

6.3

5.4

R533

6.8K

12K

R532

D528

MTZJ5.6B

P.CON+111V

THE DC VOLTAGE AT EACH PART WAS MEASURED

WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST

WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.

PROTECT

TV POWER SCHEMATIC DIAGRAM

W802

W809

110

D517

1SS133

D518

1SS133

C515

0.001 M

R501

2.2 7W

C503

C502

POWER REG. IC

IC502 STR-G6624

O.S.C

DRIVE

REG.

START

12345

170.2 17.9

B505

100P2KV BP

2.2K

D507

SB10-03A3

BL02RN2-R62T4

B502

BL02RN2-R62T4

R542

R544

0.22 1W

C522_1

R543

680 1/4W

R506

NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME

W810

0.001500V B

0.001500V B

-+

T.S.D

0.33 1W

C529

O.V.P LATCH

RMPG06J

C510

763WAA0125

0.001125V MX

-+

C512

0.001 B

D506

4750V MHE

D521

1SS133

HS502

4

2.500

2

3

GBL06L-6177

1

C514

R502

10 1/2W

C507_1

0.00272KV BP

GND1

D501

820200V HA

T501 81350524

DC IN

132.5

8

144.5

6

5

170.2

4

COL

ADJ

25.0

2

GND

0 13.3

1

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

111V

5V

12V

12V

(MAIN PCB)

8

DEGAUSS_H

+B

FH504

EYF-52BC

F502

2.5A125V

2.5A 125V

51MS025LCC

FH503

EYF-52BC

0

D530

D526

31.431.5

10K

4.8

C528

0.022 F

POWER_FAIL

UNREG+8V

SOUND+B

AT+111V

SOUND+B

AT+30V

D515

R520

10K

UNREG+8V

MTZJ33B

C516

470P500V B

C521_1

11.4

11.4

3.2

100

9

R512_1

BXA

220

200V

0.4750V YK

C531_2

SWITHING

4.8

10K 2W

100025V MHE

Q508

2SB892

SWITHING

Q503

2SA1371

30.9

R518 10K

R511

10K

R519

3.5

SWITHING

Q505

2SC2909

D524

1SS133

1SS133

D525

1SS133

1SS133

DANGEREUSES AN POINT DE VUE SECURITE
N’UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES

D505_1

21DQ09N-FC4

D534

W858

B504

BL01RN1-A63

W855

9.8

SB

16

0

SG

15

117.4

14

0

HG

13

9.8

12

0

LG

11

13.1

10

9

W818

W857

W856

CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY

21DQ09N-FC4

S810YS810X

D511

10ELS2N

C518

470P500V B

D514

21DQ09N

D512

21DQ09N

D508

21DQ09N

C527
470P500V B

D519

21DQ09N

C519

470P500V B

C523

47035V MHE

C524

W803

D510

RU2AM

D503

RU2AM

C517_2

0.00152KV YR

SWITHING

100025V MHE

R507

ARESINCE THESE PARTS MARKED BYCAUTION:

C520

D533

10ELS2N

12.2 12.2

R521

10K

Q509

DTC114TS

1K

100016V MHE

C537

R524

UNREG+8V

AT+13V
AT+30V

ETANTLES PIECES REPAREES PAR UNATTENTION:

FROM/TO DEFLECTION

+B
SOUND+B
TV.POWER_H
DEGAUSS_H
P.CON+111V
POWER_FAIL

PROTECT
VCR.POWER_H
SOUND_GND

GND

TO POWER

(CD810)

CP810_1
8283_0812_00_000

GND
GND

AT+12V

MOTOR_GND

UNREG+8V
UNREG+8V

AT+13V
AT+30V

PCB070
TMX465

7

6

5

4

1
2
3
4

3

5
6
7
8

2

1

ABC D E F GH

ABC D E F GH

8

(MAIN PCB)

V.OUTPUT IC

IC401 LA78040

­+

Vcc GND

1234567

7

FROM/TO CHROMA/IF

CP820_1

(CP601)

8283_1312_00_000

1

SOUND+B

2

SOUND_GND

3

H.OUT

4

GND

5

V.FEEDBACK

6

V.OUT

7

ACL

8

6

9
10
11
12

VCR_POWER_H

13

H.PULSE

TV_POWER_H

POWER_FAIL
X-RAY TEST

DEGAUSS_H

R412

470

W819

3.9 25.5 1.3 0 12.9 24.8 3.9

D401

11E1-EIC

3

5

4

4

FROM/TO TV POWER

TV.POWER_H

VCR.POWER_H

SOUND+B
SOUND_GND
DEGAUSS_H

POWER_FAIL
P.CON+111V

GND

3

2

PROTECT

+B

R402

0.47 2W

W811

C402

PROTECTOR

Q410

DTC114TS

R410

5.6K

7.5

C401

0.001 B

0

10100V MHE

0.2
PROTECT DRIVE

110.5 0.4

47K

R409

PROTECTOR

Q402_1

DTC114TS

Q401

2SA1624

110.0

AMP

C406

0

4.5

15K 1/4W

PUMP UP

10035V MHE

0.2

R401

22K

R406

THERMAL PROTECTION

C412
22P500V SL

HS401

763WAA0089

C416
22P500V SL

0.5031.0

H-DRIVE

Q405

2SC2621

R441

100K 1/4W

W852

+-1%

R411

R438

R449

2.7K 7W

R439

D408

R413

27K +-1%

12K +-1%

R415_1

8.2K

+-1%

22K 1/4W

HZ27-1L

D409

HZ11B3L

C417

R456

1.8 1/2W

560P500V

4.7K 1/2W

R443

R444

R414

C405

B

R416

4.7K +-1%

680 +-1%

1050V YK

NC

0.2

22.3

SWITHING

+-1%

DTC114TS

2.2K 1/4W

SWITHING
2SA1015Y

+-1%

12K 1/4W

R469

6.8K
+-1%

TP404

003P-2100

R417

C407

R418

T401

5013001

45
3

0

Q403

Q404

15.1 18.5

4.7K 1/4W

C418_2

R442

+-1%

390 1/2W

2.2 1/2W

18.5

18.5

100025V MHE

12

0

031.0

1.3

R422

22250V YXA

TO DY

R421

1K 1/2W

0.1100V TF

C411

R419

390 1/2W

D403

MTZJ30B

1050V YK

C403

D404

MTZJ30B

W823

2

W816

HS402

680P500V B

763WAA0125

C438

R460

100 1/4W

22100V MHE

C433

10K

R424 10K

TP403

003P-2100

C408

R445

C415

0.082 TF

22050V YK

1.3

47K

W821

R451

220K

3.8

PIN SW

Q407

0.33 TF

2SC1815Y

C419

22K

R446

247.6

H.OUTPUT

0

Q406

2SD2499(LBOEC1)

W817

4.7K

R454

C420

7.8

SIDE PCC

3.2

C424

910

R457

1050V YK

VR402

10010V YK

22K

L401

4.7mH0909

1250V MHE

C422

R447

68 1/2W

FMV-3FULF027-102

R428

56K

R458

R459

YK

0.4750V

R429

C425

3
1

22K

H SIZE

10K

2.7K

8

D407

VR401
PIN DRIVE

2SA1015Y

22K

Q408

C423_2

C428

2

8.1

R431

D414

0.47200V FHS

0.0121.25KV MPP

R432

3.3K
R433

RMPG06J

8.7

0.6

C443

C413

R436

12 1/2W

2.2K 1/2W
820 1/2W

R434

D406

2.7K

0.00221.25KV MPP

0.033630V PP

R435

1.5K 1/2W

0.6

RMPG06J

8.2

R437

11W

PIN DRIVE

Q409

2SD1667

0

6

7

8

C427

HS403

763WAE0110

L402

ELH5L4113

R448

1K 1W

C450

0.0012KV BP

C431

5

9

L481

D8000012

800uH

6.850V UHT

10250V YK

4

1

RMPG06J

470P

D411

B

D410

C430

D415

R452_1

2.2 1W

R450_2

0.68 1W

MTZJ6.8B

R423

10K 1/4W

C439_1

RMPG06J

180P500V B

272.0

113.8

110.4

25.3

6.5

22.1
NC

0

30.9
NC

63.2

R453

100K 1/4W

FB401

3221011Q

COL

10

+180

5

+B

9

AFC

2

HEA
TER

1

6

NC

GND

3

+14

7

+12

8

R461

6.8K 1/4W

GND

ABL

HV

EF

G2

11

4

D413

C429_1

2KV

RMPG06J

NC

3

MHE

2

C421

100035V

D412

RMPG06J

0.0012KV BP

CP401

B05B-DVS

5
4
3
2

NC

1

V801

A51LSH196X01(O)

9

10

R

8

G

6

B

11

0

7.1

CP803A

51052-0500

180V

180V

5
4

NC

GND

3

GND

2

HEATER

HEATER

1

2E054402

0.1100V TF

C432

R490

22K 1/4W

PCB070
TMX465

FOCUS

SCREEN

GND
GND

CD803

175

21

CD802

CP82035A

TO CRT

TO CRT

8

7

6

5

4

3

2

DEFLECTION SCHEMATIC DIAGRAM

NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME

1

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

THE DC VOLTAGE AT EACH PART WAS MEASURED

NOTE:

WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST

WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.

DANGEREUSES AN POINT DE VUE SECURITE
N’UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES

ETANTLES PIECES REPAREES PAR UNATTENTION:

CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY

ARESINCE THESE PARTS MARKED BYCAUTION:

CAUTION: DIGITAL TRANSISTOR

DEFLECTION SIGNAL

1

ABC D E F GH

ABC D E F GH

8

(CRT PCB)

7

R804

12K 2W

L802

82uH

0607

TP804

RED AMP

R813

220

R814

220

Q801

2SC2621

GREEN AMP

2SC2621

6

5

FROM CHROMA/IF

CP805

(CD850)

8283_0512_00_000

GND

5

CUT_OFF

4

G.OUT

3

R.OUT

2
1

B.OUT

4

BLUE AMP

R815

220

Q803

2SC2621

3

PCB110
TCX328

D801

1SS133

R810

1.8K

Q802

D802

1SS133

R812

1.8K

D803

1SS133

R811

1.8K

7.8

7.8

7.8

TP805

TP806

R806

R808

L804

W827

123.5

7.3

123.9

7.3

117.7

7.3

12K 2W

12K 2W

82uH

0607

W853

7.3
RED AMP

Q810

2SC1740SP

W849

W850

R817

R819

R821

3.0

2.4

R805

56 1/4W

330

C804

560P B

7.3

GREEN AMP

3.0
Q811

2SC1740SP

2.4

R807

56 1/4W

330

C805

330P B

7.3

BLUE AMP

3.1

Q812

2SC1740SP

2.5

R809

56 1/4W

330

C806

680P B

2.7K 1/4W

2.7K 1/4W

R830

2.7K 1/4W

CC802

TP-1S-05

R828

R829

C814

C807

100P B

FROM DEFLECTION

CP802_1

L801

150uH0607

1250V YK

GND_A

GND

TS-80P-02-V1

1

J801

CVT3275-5101

108.3

117.2
0

4

GND_A

GND

2

678

5

1

0

121.0

F

FOCUS

6.2
0

9

119.7

10

NC

11

C808_1

0.0012KV BP

R831

1.2M 1/2W

ACCESSORY

GND_A

GND_A

NC

180V

5

HEATER

GND

GND

HEATER

CP803B

123

51052-0500

4

BL001

HPN-01

BT001

R03(AB)E_20_T

TM101

VC-FK20S

BT002

R03(AB)E_20_T

005P-2100

CP801

+180V

SCREEN

1

5

6

7

8

7

6

5

4

3

CRT SCHEMATIC DIAGRAM

2

1

THE DC VOLTAGE AT EACH PART WAS MEASURED

NOTE:

WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST

WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.

NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY

ARESINCE THESE PARTS MARKED BYCAUTION:

DANGEREUSES AN POINT DE VUE SECURITE
N’UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES

ETANTLES PIECES REPAREES PAR UNATTENTION:

R.SIGNAL
G.SIGNAL
B.SIGNAL

2

1

ABC D E F GH

ABC D E F GH

OPERATION SCHEMATIC DIAGRAM

8

(OPERATION PCB)

8

7

6

R754

D793

REC/OTR

R793

270

SLR-342VCT32

270

T-REC

D791

D792

POWER

SLR-342VCT32

R761

W805

SLR-342VCT32

270

FROM/TO IN/OUT

CD757_2

(CP4201)
CH2A012A
1

REMOCON_OUT

2

GND

3

5

SPEAKER

4

SP351

P-300S-2

8OHM

3

SPEAKER

SP352

P-300S-2

8OHM

AT+5V

4

POWER_ON_L
5
6

KEY_A

7

T-REC_LED
8

REC_LED

9

KEY_B

10

CD355
CH12439A

1

SP_OUT_R+

2

SP_OUT_R-

FROM/TO IN/OUT

CD702

(CP4202)

CH2B032A
1

FRONT_VIDEO_IN

2

GND

3

FRONT_AUDIO_IN_L

4

SOUND_GND

5

SOUND_OUT_L

SP_OUT_L

6
7

GND

FRONT_A_IN_R

8
9
10

SOUND_OUT_R

11

SP_OUT_R

CD356
CH12440A

1

SP_OUT_L+

2

SP_OUT_L-

NC

NC

NC

C779

W806

W809

C781

0.001 B

0.001 B

R778

SW751

SKHVBED010

POWER ON/OFF

R775

SW799

CH DOWN

SKHVBED010

W812

R771

820

820

SW795

REC/OTR

SW798

CH UP

1K

SKHVBED010

R776

1K

SKHVBED010

C352 4716V KA

SW791

STOP/EJECT

SW796

VOL UP

R772

1.5K

PLAY

SKHVBED010

R777

1.5K

VOL DOWN

SKHVBED010

C353

KA

4716V

SW792

SW797

220 1/2W

R773

2.7K

SKHVBED010

SKHVBED010

R351

SW793

FF/CUE

W813

R352

220 1/2W

R774

5.6K

REW

SKHVBED010

1
5
4
3

2
6
7

SW794

SKHVBED010

HEADPHONE_JACK

J351

HTJ-035-28A

R766

C755

100 1/2W

2206.3V KA

C751

PIC-28143TC5

0

4.8

4.8

100P B

W804

FRONT AV JACK

JPJ1187-010010

OS753

3
2
1

H

H

H

NC

GND
B+
Vout

R702
75

2

4

6
7

J701_1

E

1

E

3

E

5

7

6

5

4

3

2

THE DC VOLTAGE AT EACH PART WAS MEASURED

NOTE:

1

WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST

WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.

NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY

ARESINCE THESE PARTS MARKED BYCAUTION:

DANGEREUSES AN POINT DE VUE SECURITE
N’UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES

ETANTLES PIECES REPAREES PAR UNATTENTION:

PCB030
TEXA33

TUNER VIDEO SIGNAL
AUDIO SIGNAL(REC)

2

1

ABC D E F GH

ABC D E F GH

DECK SCHEMATIC DIAGRAM

8

LOADING MOTOR

M101

(DECK PCB)

7

S105

8

7

S106

5.1

0

BOT SENSOR

Q101

RPT-38PB113

PCB550
VE8851

6

5

4

3

6

S103 S104S101 S102

5

FROM/TO MICON

CP101
52044-0445

LDM+

4
3

LDM-

2

BOT

1

VCC

4

3

2

1

CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY

ARESINCE THESE PARTS MARKED BYCAUTION:

DANGEREUSES AN POINT DE VUE SECURITE
N’UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES

ETANTLES PIECES REPAREES PAR UNATTENTION:

THE DC VOLTAGE AT EACH PART WAS

NOTE:

MEASURED WITH THE DIGITAL TESTER
DURING PLAYBACK

NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

2

1

ABC D E F GH

ABC D E F GH

INTERCONNECTION DIAGRAM

8

NC

COMMAND TRANSMITTER

TM101

TO

OS753

FROM

TM101

OS753

Vout

GND

3

2

B+

1

7

HEADPHONE_JACK

J351

1
5
4
3

2
6
7

6

SPEAKER

SP351

8OHM

SPEAKER

SP352

8OHM

1
2

1
2

SP_OUT_R+
SP_OUT_R-

SP_OUT_L+
SP_OUT_L-

CD355

CD356

OPERATION PCB

5

ACL

GND

H.OUT

4

SOUND+B

SOUND_GND

1

2345678

CP820

V.OUT

V.FEEDBACK

H.PULSE

TV_POWER_H
9

X-RAY_TEST

POWER_FAIL

VCR_POWER_H

101112

DEGAUSS_H

13

3

DEGAUSS COIL

L503

CP502

21

2
1

2

WIDE

BLADE

WHITE

BLACK

CP501

21

1 2

HEHEH

6

7

5

FRONT AV JACK

J701

PCB030
TEXA33

GND

GND

1234567

CP810

FBT

FB401

MAIN PCB

PCB070
TMX465

4

AT+12V

MOTOR_GND

1
2
3
4
5

123

E

CD757 CP4201

REMOCON_OUT

1
2
3

POWER_ON_L

4
5
6

T-REC_LED

7

REC_LED

8
9

10

CD702

1

FRONT_VIDEO_IN
2
3

FRONT_AUDIO_IN_L

4

SOUND_GND

5

SOUND_OUT_L

6

SP_OUT_L
7
8

FRONT_A_IN_R

9

10

SOUND_OUT_R

11

SP_OUT_R

AT+13V

AT+30V

UNREG+8V

UNREG+8V

8

CP401

1
2

NC
3
4
5

HEATER

GND
GND

NC

180V

CP803A

CD803

FOCUS SCREEN

GND

AT+5V

KEY_A

KEY_B

GND

GND

ANODE

5

4

FOCUS

1
2
3
4
5
6
7
8
9

10

CP4202

1
2
3
4
5
6
7
8

9
10
11

6

HEATER

GND
GND

NC

180V

SCREEN

2 34

1

EE

REAR A/V JACK(STEREO)

J4201_1

CRT

H.V

DY

7

8

CRT SOCKET

J801

1

F

CP803B

1
2
3
4
5

CP801

1

9

CP802

1
2

H1NCH1H2

V801

6

5

10

11

CUT_OFF

B.OUT
R.OUT
G.OUT

GND

2 345

1

REAR A/V JACK(STEREO)

GND
GND

CP805

1
2
3
4
5

CRT PCB

PCB110
TCX328

J4202_1

CD802

HALL

SENSOR

HALL

6

AUDIO PB

5

AUDIO REC

CTL+

4

CTL-

3
2

AE HEAD(-)

1

AE HEAD(+)

H5002

CYL DRIVE

CYL GND

CYL FG
CYL +B
CYL PG

CYLINDER UNIT ASS’Y

9
8
7
6
5
4
3
2
1

VCC

UN4001

5
4
3
2
1

CP1004

1

MOTOR_GND

2
3

I LIMIT
4
5
6

CAP/M/F/R

7
8

CP4002

6

AUDIO PB

5

AUDIO REC

CTL+

4

CTL-

3
2

AE HEAD(-)

1

AE HEAD(+)

H1H1 H2

EE

CP601

SOUND+B

SOUND_GND

H.OUT

GND

V.FEEDBACK

V.OUT

ACL

H.PULSE
TV_POWER_H
POWER_FAIL
X-RAY TEST

VCR_POWER_H

DEGAUSS_H

CD810

GND
GND

AT+12V

MOTOR_GND

UNREG+8V
UNREG+8V

AT+13V
AT+30V

CD850

B.OUT
R.OUT
G.OUT

CUT_OFF

GND

SYSCON PCB

PCB010
VMX188

L617

1
2
3
4
5
6
7
8

9
10
11
12
13

1

2

3

4

5

6

7

8

1

2

3

4

5

TUNER PACK

TU601

11

IF

10

NC

+30V

9
8

NC

+5V

7
6

NC

SDA

5

SCL

4
3
2

NC

AGC

1

FE HEAD (GND)
FE HEAD (HOT)

VCC

1

BOT

2

LDM-

3

LDM+

4

5

CYL DRIVE

4

CYL GND

3

CYL FG

2

CYL +B

1

CYL PG

9

HF1 (R)
HF_COM

8
7

HF2 (L)

6

SP-CH1 (R)

SP_COM

5
4

SP-CH2 (L)

3

EP/LP-CH1 (R)

EP/LP_COM

2
1

EP/LP-CH2 (L)

CP4003

CP1006

CP1005

CP4001

2
1

GND

CTL
VCO

FG

VCC(5V)

1
2
3
4
5
6
7
8

CD4001

FFC

2

FE HEAD (GND)

1 FE HEAD (HOT)

CD2001

FFC

CD1002

FCC

FULL ERASE HEAD ASS’Y

CD1001

FFC

MAIN

OUT

HALL

SWITCH

IN

LOGIC

HEAD AUDIO CONTROL ASS’Y

H5001

CP101

VCC
BOT
LDM­LDM+

ROTOR

MAGNETCOIL

1
2
3
4

MICRO MOTOR

M2003

VCC

DRIVE CONTROL

GND

FG

PG

FG.PG GND

MR

FG SENSOR

G

O

VCC

CAPSTAN DD UNIT ASS’Y

DECK MECHA ASS’Y

M2001

AUDIO

CONTROL

AE

RED

WHITE

HI-FI HEAD

SP HEAD

EP/LP HEAD

DECK PCB

PCB550
VE8851

Q101

BOT SENSOR

LM

LOADING MOTOR

M101

8

7

6

5

4

3

2

AC120V_60Hz

CD501

1

CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY

ARESINCE THESE PARTS MARKED BYCAUTION:

DANGEREUSES AN POINT DE VUE SECURITE
N’UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES

ETANTLES PIECES REPAREES PAR UNATTENTION:

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

THE TIMETHIS INTERCONNECTION DIAGRAM IS THE LATEST ATNOTE:

1

ABC D E F GH

WAVEFORMS

TV POWER Y/C/AUDIO/HEAD AMP

6

5V 0.1ms/div

1

DEFLECTION

5V 20µs/div

2

20.0V 20µs/div

20.0V 20µs/div

7

DEFLECTION

PB

11

100mV 5ms/div

REC/PB

12

100mV 0.5µs/div

0.5V 5ms/div

3

4

0.5V 20µs/div

CRT

20.0V 20µs/div

5

8

1V 10ms/div

TV POWER

9

20V 1ms/div

10

0.5V 5µs/div

13

REC
20V 10µs/div

REC/PB

14

0.5V 20µs/div

MICON

REC/PB

15

1V 5ms/div

The following waveforms were measured at the point of the corresponding

NOTE:

balloon number in the schematic diagram.

16

REC/PB
2V 20µs/div

WAVEFORMS

REC/PB

21

1V 10ms/div

CHROMA/IF

26

200mV 20µs/div

REC/PB

17

1V 5ms/div

18

REC/PB
1V 50ns/div

REC/PB

19

1V 10ms/div

22

REC/PB
1V 0.5ms/div

PB

23

1V 2ms/div

IN/OUT

REC/PB

24

200mV 20ns/div

200mV 20µs/div

27

200mV 20µs/div

28

200mV 20ms/div

29

HIFI

REC/PB

20

1V 10ms/div

REC/PB

25

0.5V 20µs/div

The following waveforms were measured at the point of the corresponding

NOTE:

balloon number in the schematic diagram.

200mV 2ms/div

34

200mV 2ms/div

35

WAVEFORMS

The following waveforms were measured at the point of the corresponding

NOTE:

balloon number in the schematic diagram.

132

204

MECHANICAL EXPLODED VIEW

215

201

201

J801

132

215

205

201

123

201

SP352

131

V801

204

206

L503

121

204

204

PCB110
(CRT PCB)

PCB070
(MAIN PCB)

122

127

212

207

129

212

207

214

207

207

206

213

214

207

134

212

212

114

A

118

120

119

B

101

PCB030
(OPERATION PCB)

206

SP351

MECHANICAL EXPLODED VIEW

209

126

203

203

203

112

210

205

201

127

211

212

103

205

TU601

109

A

202

111

110

PCB010
(SYSCON PCB)

106

208

102

212

207

201

B

503

335

CHASSIS EXPLODED VIEW (TOP VIEW)

367

503

510

M2003

300

UN4001

349

336

359

368

357

318

303

328

512

AA

366

319

361

309

314

355

313

508

AA

358

H5002

BA

366

502

306

505

334

310

512

AA

AA

321

348

313

506

508

315

338

AA

507

304

AA

317

H5001

305

369

353

501

320

502

356

AA

329

330

AA

AA

301

M101

364

347

AA

316

PCB550
(DECK PCB ASS'Y)

AA

323

363

AA

CLASS

GREASE

OIL

352

AD

MARK

AA

BA

AA

365

515

509

351

NOTE:

Applying positions AA and BA for the grease or
oil are displayed for this section.
Check if the correct grease or oil is applied for
each position.

360

502

AA

324

AA

362

511

CHASSIS EXPLODED VIEW (BOTTOM VIEW)

302

300

307

327

308

354

513

326

350

341

322

514

AA

340

511

AA

342

AA

AA

343

511

339

AA

AA

503

345

AA

AA

514

AA

M2001

331

AA

346

AA

AA

344

333

AA

332

346

311

312

325

AA

CLASS

GREASE

OIL

MARK

AA
BA

AA

504

NOTE:

Applying positions AA and BA for the grease or
oil are displayed for this section.
Check if the correct grease or oil is applied for
each position.

AA

337

AA

MECHANICAL REPLACEMENT PARTS LIST

Location No. TSB P/N Reference No. Description

101 BZ610128 A57203B720 CABINET,FRONT ASS'Y
102 BZ710270 753WSA0130 SHIELD,COVER HEAD AMP
103 BZ710269 752WSA0213 SHIELD,CASE HEAD AMP ASS'Y
106 BZ710249 761WPA0198 HOLDER,DECK
109 BZ710250 771WPA0256 PLATE,JACK

110 BZ710037 82A97A4077 WASHER 9.7x14xT0.7
111 BZ710038 8300495207 NUT (VOLUME NUT 3/8 INCH)
112 BZ710178 85OP700036 HOLDER,EOT SENSOR
114 BZ710011 761WPA0145 HOLDER,FBT
118 BZ710253 701WPJ0954 CABINET,FRONT
119 BZ710254 712WPJ0706 FLAP

120 BZ710255 713WPA0122 GLASS,LED
121 BZ710256 735WPB0064 BUTTON,FRAME
122 BZ710010 743WKA0032 SPRING,FLAP
123 BZ710257 702WPA0750 CABINET,BACK
126 BZ710012 761WPA0151 HOLDER,M/PCB
127 BZ710039 8995034000 CORD CLIP UL CO.
129 BZ610129 A57203B740 CABINET,BACK ASS'Y

131 BZ710258 741WUA0001 SPRING,EARTH
132 BZ710259 762WPA0011 HOLDER,CRT WIRE
134 BZ710260 899HV3T000 HOLDER,ANODE WIRE

201 BZ710036 8117540B04 SCREW,TAPPING(B0) TRUSS 4x20
202 BZ710031 8110630A04 SCREW,TAP TITE(P) BRAZIER 3x10
203 BZ710034 8117140A24 SCREW,TAPPING(B0) PAN 4x12
204 BZ710264 8111J50D04 SCREW,TAPPING(A) GW22 5x40
205 BZ710032 8110630A24 SCREW,TAP TITE(P) BRAZIER 3x12
206 BZ710030 8110630804 SCREW,TAP TITE(P) BRAZIER 3x8
207 BZ710263 8154130804 SCREW,WASHER (B) FAI7 M3x8
208 BZ710028 8110330804 SCREW,TAP TITE(P) FLAT 3x8
209 BZ710018 8107630804 SCREW,TAP TITE(S) BRAZIER 3x8

210 BZ710147 8107630604 SCREW,TAP TITE(S) BRAZIER 3x6
211 BZ710017 8107226604 SCREW,TAP TITE(S) BIND 2.6x6
212 BZ710019 8109630802 SCREW,TAP TITE(B) BRAZIER 3x8
213 BZ710024 810A130B04 SCREW/WASHER(A) M3x20
214 BZ710021 810A130604 SCREW/WASHER(A) M3x6
215 BZ710325 8117540B54 SCREW,TAPPING(B0) TRUSS 4x25

--- BZ710265 792WHA0277 PACKAGE,TOP

--- BZ710266 792WHA0278 PACKAGE,BOTTOM

--- BZ710326 793WCDA837 GIFT BOX

--- BZ614170 J5720301 INSTRUCTION BOOK

CHASSIS REPLACEMENT PARTS LIST

Location No. TSB P/N Reference No. Description

300 BZ610081 A57201B420A DECK ASSY A57201B420A
301 BZ710073 85OA500022 AHC ASS'Y
302 BZ710193 85OP200290 BELT,CAPSTAN (S)
303 BZ710132 85OP900710 LEVER,REC
304 BZ710094 85OP500083 BASE,AC HEAD
305 BZ710112 85OP800324 SPRING,AC HEAD
306 BZ710194 85OA000367 MAIN CHASSIS ASS'Y (S-Z)
307 BZ710195 85OA200082 CLUTCH ASS'Y(S2)
308 BZ710196 85OA200080 ARM,IDLER ASS'Y (S)
309 BZ710197 85OP600556 ARM,SS BRAKE (S)

310 BZ710198 85OP200292 REEL,T (S)
311 BZ710063 85OA300061 LOADING ARM S ASS'Y
312 BZ710064 85OA300062 LOADING ARM T ASS'Y
313 BZ614076 85OA400210 GUIDE ROLLER ASS'Y
314 BZ710069 85OA400188 BASE,INCL S ASS'Y
315 BZ710070 85OA400196 BASE,INCL T(S) ASS'Y
316 BZ710200 85OA400199 P5-3 ARM ASS'Y(S)
317 BZ710072 85OA400205 PINCH ROLLER BLOCK
318 BZ710065 85OA400175 TENSION ARM ASS'Y
319 BZ710201 85OA400184 TENSION BAND ASS'Y (S)

320 BZ710067 85OA400178 PINCH ROLLER LEVER ASS'Y
321 BZ710311 85OA600196 BRAKE T ASSY(S)
322 BZ710203 85OA600191 CAP BRAKE ASS'Y(S)
323 BZ710076 85OA900213 LINK ASS'Y
324 BZ710077 85OA900216 LINK LEVER ASS'Y
325 BZ710204 85OP200284 LEVER,CLUTCH (S)
326 BZ710205 85OP200285 ACTUATOR,CLUTCH
327 BZ710206 85OP200298 GEAR,COUPLING(S2)
328 BZ710207 85OP200291 REEL,S (S)
329 BZ710096 85OP600541 WORM

330 BZ710105 85OP600563 BRACKET,MOTOR
331 BZ710086 85OP300178 GEAR,MAIN LOADING
332 BZ710087 85OP300179 GEAR,LOADING S
333 BZ710088 85OP300180 GEAR,LOADING T
334 BZ710208 85OP300187 HOLDER,LOADING GEAR (S-Z)
335 BZ710090 85OP400472 ADJUST,TENSION
336 BZ710093 85OP400492 HOLDER,TENSION
337 BZ710092 85OP400490 LEVER,TENSION
338 BZ710091 85OP400475 COVER,P4
339 BZ710097 85OP600543 GEAR,JOINT

340 BZ710098 85OP600544 GEAR,MIDDLE
341 BZ710209 85OP600554 CAM,MAIN (S)
342 BZ710101 85OP600546 CAM,P5
343 BZ710172 85OP600565 CAM,PINCH ROLLER
344 BZ710210 85OP600561 ROD,MAIN(S)
345 BZ710106 85OP700035 REFLECTOR,LED
346 BZ710107 85OP800318 SPRING,LOADING GEAR
347 BZ710211 85OP800334 SPRING,P5 (S)
348 BZ710212 85OP800335 SPRING,BRAKE T (S)
349 BZ710110 85OP800322 SPRING,TENSION

350 BZ710213 85OP800336 SPRING,CAP BRAKE (S)
351 BZ710118 85OP800342 SPRING,LOCKER (S)
352 BZ710113 85OP800326 SPRING,LINK
353 BZ710114 85OP800328 SPRING,DAMPER
354 BZ710115 85OP800330 SPRING,RING
355 BZ710214 85OP800337 SPRING,SS BRAKE (S)
356 BZ710119 85OP900680 OPENER,CASS
357 BZ710312 85OP900731 CASS SIDE L
358 BZ710313 85OP900732 CASS SIDE R
359 BZ710314 85OP900728 TAPE GUIDE L(P,R)

360 BZ710315 85OP900729 TAPE GUIDE R
361 BZ710216 85OP900714 COVER,SENSOR L3
362 BZ710123 85OP900688 LEVER,FLAP
363 BZ710124 85OP900690 CASS HOLDER
364 BZ710095 85OP600540 DRIVER,WORM
365 BZ710217 85OP900713 LOCKER,R2
366 BZ710127 85OP900694 SPRING,PACK
367 BZ710128 85OP900695 BRACKET,TOP
368 BZ710129 85OP900696 SPRING,CASS EARTH
369 BZ710117 85OP800341 SPRING,P/R ARM

CHASSIS REPLACEMENT PARTS LIST

Location No. TSB P/N Reference No. Description

501 BZ710048 8107126A04 SCREW,TAP TITE(S) PAN 2.6x10
502 BZ710049 8107226804 SCREW,TAP TITE(S) BIND 2.6x8
503 BZ710017 8107226604 SCREW,TAP TITE(S) BIND 2.6x6
504 BZ710050 8109126604 SCREW,TAP TITE(B) PAN 2.6x6
505 BZ710052 810A126804 SCREW/WASHER(A) M2.6x8
506 BZ710053 810B126404 SCREW/WASHER(B) M2.6x4
507 BZ710046 8102120604 SCREW,PAN M2x6
508 BZ710045 8102120304 SCREW,PAN M2x3
509 BZ710047 8102130304 SCREW,PAN M3.0x3.0

510 BZ710051 810A123504 SEMS A M2.3x5.0
511 BZ710055 82P266005N POLYSLIDER WASHER(CUT) 2.6x6.0xT0.5
512 BZ710218 82Q2647C5N POLYSLIDER WASHER 2.6x4.7xT0.25
513 BZ710054 82P184505N POLYSLIDER WASHER(CUT) 1.8x4.5xT0.5
514 BZ710058 83ETW30000 E-RING 3.0
515 BZ710219 810A126504 SCREW/WASHER(A) M2.6x5

CP101 BZ614040 069R740018 CONNECTOR PCB SIDE 52044-0445
H5001 BZ710040 1523D91034 HEAD (AUDIO CONTROL) HVMXA1072A

H5002 BZ710041 1543D02013 HEAD (FULL ERASE) HVFHP0032A
! M101 BZ710044 1596P78001 MOTOR (LOADING) MXN13FB11H
! M2001 BZ710303 1510398032 CAPSTAN DD UNIT F2QSB06

M2003 BZ710042 1589V11007 MICRO MOTOR EP14BD

PCB550 BZ610053 A4C831B550 DECK PCB ASS'Y VE8851

Q101 BZ410026 0000700320 TRANSISTOR,PHOTO RPT-38PB113
! UN4001 BZ610082 A57201B500 CYLINDER UNIT ASSY A57201B500

ELECTRICAL REPLACEMENT PARTS LIST

Location No. TSB P/N Reference No. Description

RESISTORS

R402 BZ210051 R3X18AR47J R,METAL OXIDE 0.47 OHM 2W
! R415 BZ210052 R002T21R8J RC 1.8 OHM 1/2W
! R418 BZ210053 R002T22R2J RC 2.2 OHM 1/2W
! R436 BZ210054 R65582120J R,FUSE 12 OHM 1/2W
! R437 BZ210039 R3X181010J R,METAL OXIDE 1 OHM 1W
! R439 BZ210015 R4X5T4223F R,METAL 22K OHM 1/4W
! R441 BZ210013 R4X5T4104F R,METAL 100K OHM 1/4W
! R442 BZ210030 R4X5T4472F R,METAL 4.7K OHM 1/4W
! R443 BZ210055 R4X5T4222F R,METAL 2.2K OHM 1/4W
! R444 BZ210056 R4X5T4123F R,METAL 12K OHM 1/4W
! R447 BZ210021 R65582680J R,FUSE 68 OHM 1/2W
! R448 BZ210003 R3K181102J R,METAL 1K OHM 1W
! R449 BZ210057 R5X2CE272J R,CEMENT 2.7K OHM 7W
! R450 BZ210058 R3X181R68J R,METAL OXIDE 0.68 OHM 1W
! R452 BZ210059 R3X1812R2J R,METAL OXIDE 2.2 OHM 1W
! R500 BZ210001 R21202275K R,SOLID 2.7M OHM 1/2W
! R501 BZ210017 R5X2CE2R2J R,CEMENT 2.2 OHM 7W
! R503 BZ210060 R002T4332J RC 3.3K OHM 1/4W
! R512 BZ210061 R3X28A103J R,METAL OXIDE 10K OHM 2W
! R528 BZ210062 R3X28B223J R,METAL 22K OHM 3W
! R529 BZ210084 R4X5T4272F R,METAL 2.7K OHM 1/4W
! R542 BZ210063 R3X181R22J R,METAL 0.22 OHM 1W
! R543 BZ210064 R63584681J R,FUSE 680 OHM 1/4W
! R544 BZ210048 R3X181R33J R,METAL 0.33 OHM 1W
! R804 BZ210050 R3X18A123J R,METAL OXIDE 12K OHM 2W
! R806 BZ210050 R3X18A123J R,METAL OXIDE 12K OHM 2W
! R808 BZ210050 R3X18A123J R,METAL OXIDE 12K OHM 2W

R1005 BZ210020 R615J12R7J R,FUSE 2.7 OHM 1W

R2530 BZ210100 R002T4334J RC 330K OHM 1/4W

R5520 BZ210066 R00106221J RC 220 OHM 1/6W

R5521 BZ210066 R00106221J RC 220 OHM 1/6W

CAPACITORS

C354 BZ110053 E02LF3102M CE 1000 UF 25V
! C407 BZ110032 E5EZF3102M CE 1000 UF 25V
! C413 BZ110054 P3N1F5333J CPP 0.033 UF 630V

C418 BZ110111 E02YFD220M CE 22 UF 250V

C421 BZ110055 E5EZF4102M CE 1000 UF 35V

C423 BZ110056 P447F2474J CMPP 0.47 UF 200V FHS

C427 BZ110057 E53FF56R8K CE 6.8 UF 50V NP
! C428 BZ110058 P4N8FJ123H CMPP 0.012 UF 1.25KV

C430 BZ110002 C01BBP713K CC 0.001 UF 2KV BP
! C431 BZ110059 E0ELTD100M CE 10 UF 250V
! C433 BZ110020 E5EZT8220M CE 22 UF 100V

C439 BZ110094 C0JTB05G2K CC 180 PF 500V B
! C443 BZ110060 P4N8FJ222H CMPP 0.0022UF 1.25KV

C450 BZ110002 C01BBP713K CC 0.001 UF 2KV BP
! C502 BZ110061 C0JTB0513K CC 0.001 UF 500V B
! C503 BZ110061 C0JTB0513K CC 0.001 UF 500V B
! C505 BZ110025 P2122B224M CMP 0.22 UF 250V ECQUL
! C506 BZ110035 P2122B104M CMP 0.1 UF 250V ECQUL
! C507 BZ110062 E51SFC821M CE 820 UF 200V
! C510 BZ110063 E5EZT5470M CE 47 UF 50V

C514 BZ110004 C01BBP7K3K CC 0.0027UF 2KV BP

C517 BZ110095 C0JLYR7E3K CC 0.0015UF 2KV YR
! C520 BZ110028 E5EZT2102M CE 1000 UF 16V
! C521 BZ110064 E62D0C221M CE 220 UF 200V

C522 BZ110001 C01BBP712K CC 100 PF 2KV BP
! C523 BZ110065 E5EZT4471M CE 470 UF 35V
! C524 BZ110032 E5EZF3102M CE 1000 UF 25V
! C529 BZ110066 C034E0J13M CC 0.001 UF 125V MX
! C530 BZ110008 C034E0JH3M CC 0.0022UF 125V MX
! C531 BZ110017 E5EZT3102M CE 1000 UF 25V
! C537 BZ110067 E02LT5R47M CE 0.47 UF 50V

C664 BZ110068 P232W0105J CMPL 1 UF 50V MMTS

C674 BZ110069 P613T1104J CMPL 0.1 UF 100V TF

C808 BZ110002 C01BBP713K CC 0.001 UF 2KV BP

C1055 BZ110075 CHG0B0412K CC 100 PF 50V B

C1056 BZ110074 E50HU5010M CE 1 UF 50V

C4007 BZ110074 E50HU5010M CE 1 UF 50V

C4075 BZ110096 E50HU2100M CE 10 UF 16V

C5559 BZ110097 CHGTB04W2K CC 820 PF 50V B

C5560 BZ110075 CHG0B0412K CC 100 PF 50V B

C5561 BZ110075 CHG0B0412K CC 100 PF 50V B

DIODES

D401 BZ410043 D2WT011E10 DIODE,SILICON 11E1-EIC

D403 BZ410019 D97U03001B DIODE,ZENER MTZJ30B T-77

D404 BZ410019 D97U03001B DIODE,ZENER MTZJ30B T-77

ELECTRICAL REPLACEMENT PARTS LIST

Location No. TSB P/N Reference No. Description

DIODES

D406 BZ410014 D2LTPG06J0 DIODE,SILICON RMPG06J-G3
! D407 BZ410051 DCBFMV3FU0 DIODE FMV-3FULF027-102
! D408 BZ410018 D94TA27011 DIODE,ZENER HZ27-1L TD
! D409 BZ410017 D94TA11B13 DIODE,ZENER HZ11B3L TD

D410 BZ410022 D97U06R81B DIODE,ZENER MTZJ6.8B T-77
! D411 BZ410014 D2LTPG06J0 DIODE,SILICON RMPG06J-G3
! D412 BZ410014 D2LTPG06J0 DIODE,SILICON RMPG06J-G3
! D413 BZ410014 D2LTPG06J0 DIODE,SILICON RMPG06J-G3

D414 BZ410014 D2LTPG06J0 DIODE,SILICON RMPG06J-G3
! D415 BZ410014 D2LTPG06J0 DIODE,SILICON RMPG06J-G3
! D501 BZ410044 D4LZBL06L0 DIODE GBL06L-6177
! D503 BZ410028 D2BTRU2AM0 DIODE,SILICON RU2AM V1
! D505 BZ410052 D28F21DQN9 DIODE SCHOTTKY 21DQ09N-FC4

D506 BZ410014 D2LTPG06J0 DIODE,SILICON RMPG06J-G3

D507 BZ410008 D23U1003A3 DIODE SCHOTTKY SB10-03A3
! D508 BZ410010 D28T21DQN9 DIODE SCHOTTKY 21DQ09N-TA2B1
! D510 BZ410028 D2BTRU2AM0 DIODE,SILICON RU2AM V1
! D511 BZ410011 D28TELS2N2 DIODE RECTIFER 10ELS2N-TA1B2
! D512 BZ410010 D28T21DQN9 DIODE SCHOTTKY 21DQ09N-TA2B1
! D514 BZ410010 D28T21DQN9 DIODE SCHOTTKY 21DQ09N-TA2B1
! D515 BZ410037 D97U03301B DIODE,ZENER MTZJ33B T-77

D516 BZ410006 D1VT001330 DIODE,SILICON 1SS133T-77

D517 BZ410006 D1VT001330 DIODE,SILICON 1SS133T-77

D518 BZ410006 D1VT001330 DIODE,SILICON 1SS133T-77
! D519 BZ410010 D28T21DQN9 DIODE SCHOTTKY 21DQ09N-TA2B1

D521 BZ410006 D1VT001330 DIODE,SILICON 1SS133T-77

D523 BZ410006 D1VT001330 DIODE,SILICON 1SS133T-77

D524 BZ410006 D1VT001330 DIODE,SILICON 1SS133T-77

D525 BZ410006 D1VT001330 DIODE,SILICON 1SS133T-77

D526 BZ410006 D1VT001330 DIODE,SILICON 1SS133T-77

D528 BZ410021 D97U05R61B DIODE,ZENER MTZJ5.6B T-77

D529 BZ410006 D1VT001330 DIODE,SILICON 1SS133T-77

D530 BZ410006 D1VT001330 DIODE,SILICON 1SS133T-77

D533 BZ410011 D28TELS2N2 DIODE RECTIFER 10ELS2N-TA1B2
! D534 BZ410052 D28F21DQN9 DIODE SCHOTTKY 21DQ09N-FC4

D601 BZ410006 D1VT001330 DIODE,SILICON 1SS133T-77

D602 BZ410053 D97U08R21C DIODE,SILICON MTZJ8.2C T-77

D605 BZ410025 D28T11ESN1 DIODE,SILICON 11ES1N-TA1B2

D607 BZ410006 D1VT001330 DIODE,SILICON 1SS133T-77

D608 BZ410022 D97U06R81B DIODE,ZENER MTZJ6.8B T-77

D609 BZ410022 D97U06R81B DIODE,ZENER MTZJ6.8B T-77

D610 BZ410008 D23U1003A3 DIODE SCHOTTKY SB10-03A3

D611 BZ410012 D28TQS04N0 DIODE SCHOTTKY 11EQS04N-TA1B2

D612 BZ410022 D97U06R81B DIODE,ZENER MTZJ6.8B T-77

D613 BZ410022 D97U06R81B DIODE,ZENER MTZJ6.8B T-77

D614 BZ410022 D97U06R81B DIODE,ZENER MTZJ6.8B T-77

D615 BZ410022 D97U06R81B DIODE,ZENER MTZJ6.8B T-77

D616 BZ410006 D1VT001330 DIODE,SILICON 1SS133T-77

D617 BZ410006 D1VT001330 DIODE,SILICON 1SS133T-77

D618 BZ410006 D1VT001330 DIODE,SILICON 1SS133T-77

D791 BZ410054 0021721150 LED SLR-342VCT32

D792 BZ410054 0021721150 LED SLR-342VCT32

D793 BZ410054 0021721150 LED SLR-342VCT32

D801 BZ410006 D1VT001330 DIODE,SILICON 1SS133T-77

D802 BZ410006 D1VT001330 DIODE,SILICON 1SS133T-77

D803 BZ410006 D1VT001330 DIODE,SILICON 1SS133T-77

D1001 BZ410043 D2WT011E10 DIODE,SILICON 11E1-EIC

D1002 BZ410006 D1VT001330 DIODE,SILICON 1SS133T-77

D1003 BZ410004 0010600060 LED SID1050CM

D1004 BZ410016 D92T1120B0 DIODE,ZENER RD12FB-T7

D1005 BZ410043 D2WT011E10 DIODE,SILICON 11E1-EIC

D1014 BZ410020 D97U05R11B DIODE,ZENER MTZJ5.1B T-77

D4201 BZ410021 D97U05R61B DIODE,ZENER MTZJ5.6B T-77

D4203 BZ410022 D97U06R81B DIODE,ZENER MTZJ6.8B T-77

D4204 BZ410006 D1VT001330 DIODE,SILICON 1SS133T-77

D4206 BZ410034 D97U01301B DIODE,ZENER MTZJ13B T-77

D5501 BZ410006 D1VT001330 DIODE,SILICON 1SS133T-77

ICS

IC301 BZ611034 I06DF62420 IC M62420SP

IC352 BZ611035 I0FSP75220 IC AN7522
! IC401 BZ611025 I03TD80400 IC LA78040
! IC501 BZ611015 I1KA97805A IC KIA7805API
! IC502 BZ611036 I2BT06624G IC STR-G6624
! IC506 BZ410055 0002500450 PHOTO COUPLER TLP621(GR)

IC601 BZ611037 I06FC1203C IC M61203CFP
! IC603 BZ611033 I1KA97809A IC KIA7809API

IC1001 BZ611042 I56F57043B IC OEC7043B

ELECTRICAL REPLACEMENT PARTS LIST

Location No. TSB P/N Reference No. Description

ICS

IC1002 BZ611012 I9UJ0T600H IC PST600H

IC1003 BZ611018 I07SQ69550 IC BA6955N

IC1099 BZ610126 A57203B015 IC S-24C04BDP-LA

IC4001 BZ611039 I03F31067M IC LA71067M-MPB or

IC5501 BZ611024 I01F62FBP0 IC AN3662FBP

BZ611023 I03F31067S IC LA71067SM-MPB

TRANSISTORS

Q350 BZ510002 T8YJ2412K0 TRANSISTOR,SILICON 2SC2412KT146 R,S

Q401 BZ510004 TA3T016240 TRANSISTOR,SILICON 2SA1624-AA

Q402 BZ510024 TNYTJ03001 COMPOUND TRANSISTOR DTC114TSTP

Q403 BZ510024 TNYTJ03001 COMPOUND TRANSISTOR DTC114TSTP

Q404 BZ510034 TA5T010154 TRANSISTOR,SILICON 2SA1015Y(TPE2)
! Q405 BZ510027 TC3Q026210 TRANSISTOR,SILICON 2SC2621(D,E)-RAC
! Q406 BZ510040 TDUU024990 TRANSISTOR,SILICON 2SD2499(LBOEC1)

Q407 BZ510012 TC5T018154 TRANSISTOR,SILICON 2SC1815Y(TPE2)

Q408 BZ510034 TA5T010154 TRANSISTOR,SILICON 2SA1015Y(TPE2)

Q409 BZ510041 TD30016670 TRANSISTOR,SILICON 2SD1667(R,S)

Q410 BZ510024 TNYTJ03001 COMPOUND TRANSISTOR DTC114TSTP

Q501 BZ510042 TDWT00400E TRANSISTOR,SILICON 2SD400E

Q502 BZ510005 TA3T1371A0 TRANSISTOR,SILICON 2SA1371(D,E)-AE

Q503 BZ510005 TA3T1371A0 TRANSISTOR,SILICON 2SA1371(D,E)-AE

Q504 BZ510012 TC5T018154 TRANSISTOR,SILICON 2SC1815Y(TPE2)

Q505 BZ510011 TC3T029090 TRANSISTOR,SILICON 2SC2909(S,T)-AA

Q507 BZ510014 TCST009450 TRANSISTOR,SILICON 2SC945(C)-T(P,Q)
! Q508 BZ510008 TB3T008920 TRANSISTOR,SILICON 2SB892(S,T)-AE

Q509 BZ510024 TNYTJ03001 COMPOUND TRANSISTOR DTC114TSTP

Q512 BZ510011 TC3T029090 TRANSISTOR,SILICON 2SC2909(S,T)-AA

Q513 BZ510023 TNYTB03001 COMPOUND TRANSISTOR DTC114ESTP

Q601 BZ510001 T6YJ1037K0 TRANSISTOR,SILICON 2SA1037AKT146R,S
! Q602 BZ510043 TC10013840 TRANSISTOR,SILICON 2SC13840W
! Q603 BZ510043 TC10013840 TRANSISTOR,SILICON 2SC13840W

Q604 BZ510002 T8YJ2412K0 TRANSISTOR,SILICON 2SC2412KT146 R,S

Q605 BZ510008 TB3T008920 TRANSISTOR,SILICON 2SB892(S,T)-AE
! Q606 BZ510044 TC5T021204 TRANSISTOR,SILICON 2SC2120Y(TPE2)

Q607 BZ510002 T8YJ2412K0 TRANSISTOR,SILICON 2SC2412KT146 R,S

Q609 BZ510045 TNYJD05001 COMPOUND TRANSISTOR DTC144EKAT146
! Q610 BZ510031 TD3T007340 TRANSISTOR,SILICON 2SD734(E,F)-AA
! Q611 BZ510031 TD3T007340 TRANSISTOR,SILICON 2SD734(E,F)-AA

Q612 BZ510037 TC3T030000 TRANSISTOR,SILICON 2SC3000-AA
! Q801 BZ510027 TC3Q026210 TRANSISTOR,SILICON 2SC2621(D,E)-RAC
! Q802 BZ510027 TC3Q026210 TRANSISTOR,SILICON 2SC2621(D,E)-RAC
! Q803 BZ510027 TC3Q026210 TRANSISTOR,SILICON 2SC2621(D,E)-RAC
! Q810 BZ510046 TC7T1740S0 TRANSISTOR,SILICON 2SC1740SP TP
! Q811 BZ510046 TC7T1740S0 TRANSISTOR,SILICON 2SC1740SP TP
! Q812 BZ510046 TC7T1740S0 TRANSISTOR,SILICON 2SC1740SP TP

Q1001 BZ410049 0002700590 PHOTO COUPLER RPI-301

Q1002 BZ510002 T8YJ2412K0 TRANSISTOR,SILICON 2SC2412KT146 R,S

Q1003 BZ410071 0002M00610 PHOTO COUPLER SG-276 or

Q1004 BZ510021 TNYJC05001 COMPOUND TRANSISTOR DTC124EKAT146

Q1005 BZ410049 0002700590 PHOTO COUPLER RPI-301

Q1009 BZ410071 0002M00610 PHOTO COUPLER SG-276 or

Q1013 BZ410042 0000100380 PHOTO TRANSISTOR PNA2604M010R

Q1024 BZ510019 TNYJA05001 COMPOUND TRANSISTOR DTC143EKAT146

Q2501 BZ510002 T8YJ2412K0 TRANSISTOR,SILICON 2SC2412KT146 R,S

Q4001 BZ510033 TC3T033310 TRANSISTOR,SILICON 2SC3331(S,T,U)-A

Q4002 BZ510033 TC3T033310 TRANSISTOR,SILICON 2SC3331(S,T,U)-A

Q4003 BZ510047 TPYTC03001 COMPOUND TRANSISTOR DTA124ESTP

Q4004 BZ510002 T8YJ2412K0 TRANSISTOR,SILICON 2SC2412KT146 R,S

Q4005 BZ510003 TA3T013180 TRANSISTOR,SILICON 2SA1318(S,T)-AA

Q4006 BZ510031 TD3T007340 TRANSISTOR,SILICON 2SD734(E,F)-AA

Q4007 BZ510001 T6YJ1037K0 TRANSISTOR,SILICON 2SA1037AKT146R,S

Q4008 BZ510002 T8YJ2412K0 TRANSISTOR,SILICON 2SC2412KT146 R,S

Q4009 BZ510048 T6YA1037K0 TRANSISTOR,SILICON 2SA1037KT147

Q4010 BZ510002 T8YJ2412K0 TRANSISTOR,SILICON 2SC2412KT146 R,S

Q4203 BZ510002 T8YJ2412K0 TRANSISTOR,SILICON 2SC2412KT146 R,S

Q4204 BZ510020 TNYJB05001 COMPOUMD TRANSISTOR DTC114EKAT146

Q4205 BZ510020 TNYJB05001 COMPOUMD TRANSISTOR DTC114EKAT146

Q4206 BZ510020 TNYJB05001 COMPOUMD TRANSISTOR DTC114EKAT146

Q4210 BZ510001 T6YJ1037K0 TRANSISTOR,SILICON 2SA1037AKT146R,S

Q4211 BZ510002 T8YJ2412K0 TRANSISTOR,SILICON 2SC2412KT146 R,S

Q4212 BZ510001 T6YJ1037K0 TRANSISTOR,SILICON 2SA1037AKT146R,S

BZ410003 0002G00550 PHOTO COUPLER GP1S94L

BZ410003 0002G00550 PHOTO COUPLER GP1S94L

COILS &TRANSFORMERS

L301 BZ310005 02167D101K COIL 100 UH

L302 BZ310005 02167D101K COIL 100 UH

L401 BZ310004 021679472K COIL 4.7 MH

ELECTRICAL REPLACEMENT PARTS LIST

Location No. TSB P/N Reference No. Description

COILS &TRANSFORMERS

! L402 BZ310063 022100027A COIL,LINEARITY ELH5L4113N

L481 BZ310064 02D8000012 TIB PIN PHASE COIL D8000012
! L501 BZ310065 029X000088 COIL,LINE FILTER SS24V-15045
! L503 BZ310066 028R200024 COIL,DEGAUSS 8R200024

L602 BZ310098 021LA61R5M COIL 1.5 UH

L603 BZ310002 021673101K COIL 100 UH

L605 BZ310078 021LA6R68M COIL 0.68 UH

L607 BZ310067 021LA6180K COIL 18 UH

L608 BZ310002 021673101K COIL 100 UH

L610 BZ310005 02167D101K COIL 100 UH

L614 BZ310068 021LA66R8K COIL 6.8 UH

L615 BZ310005 02167D101K COIL 100 UH

L616 BZ310005 02167D101K COIL 100 UH

L617 BZ310022 02A6A8A0A1 CORE,FERRITE HF57T18.5*10*10

L801 BZ310069 02167D151K COIL 150 UH

L802 BZ310070 02167D820K COIL 82 UH

L804 BZ310070 02167D820K COIL 82 UH

L1001 BZ310009 021LA62R2K COIL 2.2 UH

L4001 BZ310039 02167F220J COIL 22 UH

L4002 BZ310040 02167F470J COIL 47 UH

L4003 BZ310001 021673101J COIL 100 UH

L4004 BZ310024 0326230038 COIL,TRAP 2623003

L4005 BZ310039 02167F220J COIL 22 UH

L4007 BZ310042 021LA6101K COIL 100 UH

L4010 BZ310041 02167F101J COIL 100 UH

L4205 BZ310002 021673101K COIL 100 UH

L5501 BZ310002 021673101K COIL 100 UH

L5503 BZ310071 021LA6820K COIL 82 UH

L5504 BZ310039 02167F220J COIL 22 UH

L5505 BZ310039 02167F220J COIL 22 UH

L5506 BZ310041 02167F101J COIL 100 UH

T401 BZ310072 045013001J TRANS,HORIZONTAL DRIVE 5013001
! T501 BZ310073 0481350524 TRANSFORMER,SWITCHING 81350524

T4001 BZ310023 031626007S COIL,BIAS OSC 1626007

JACKS

! J351 BZ614002 060G131014 RCA JACK HTJ-035-28A

J701 BZ614114 0602431013 RCA JACK JPJ1187-010010
! J801 BZ614115 066C130017 SOCKET,CATHODE RAY TUBE CVT3275-5101

J4201 BZ614116 060Q431016 RCA JACK AV3-19S-1

J4202 BZ614117 060Q411012 RCA JACK AV3-19-1

SWITCHES

SW751 BZ612001 0504201T31 SWITCH,TACT SKHVBED010

SW791 BZ612001 0504201T31 SWITCH,TACT SKHVBED010

SW792 BZ612001 0504201T31 SWITCH,TACT SKHVBED010

SW793 BZ612001 0504201T31 SWITCH,TACT SKHVBED010

SW794 BZ612001 0504201T31 SWITCH,TACT SKHVBED010

SW795 BZ612001 0504201T31 SWITCH,TACT SKHVBED010

SW796 BZ612001 0504201T31 SWITCH,TACT SKHVBED010

SW797 BZ612001 0504201T31 SWITCH,TACT SKHVBED010

SW798 BZ612001 0504201T31 SWITCH,TACT SKHVBED010

SW799 BZ612001 0504201T31 SWITCH,TACT SKHVBED010

SW1001 BZ612002 0508221001 SWITCH (LEAF) SPVF130100

VARIABLE RESISTORS

VR401 BZ210101 V1163H4BTC VOLUME,SEMI FIXED EVNCYAA03BE4

VR402 BZ210101 V1163H4BTC VOLUME,SEMI FIXED EVNCYAA03BE4

VR502 BZ210109 V1163Q2BTC VOLUME,SEMI FIXED EVNCYAA03BQ2

VR6001 BZ210110 V1162Q3BT1 VOLUME,SEMI FIXED EVN-DCAA03BQ3

P.C.BOARD ASSEMBLIES

PCB010 BZ610127 A57203B01A PCB ASS'Y VMX188A

PCB030 BZ610075 A57201B03A PCB ASS'Y TEXA33A

PCB070 BZ610076 A57201B07A PCB ASS'Y TMX465B

PCB110 BZ610077 A57201B11A PCB ASS'Y TCX328B

PCB550 BZ610053 A4C831B550 SEE CHASSIS REPLACEMENT PARTS LIST

MISCELLANEOUS

B301 BZ310016 024AT03655 CORE,BEADS BL01RN1-A63T6

B502 BZ310015 024AT03482 CORE,BEADS BL02RN2-R62T4

B504 BZ310016 024AT03655 CORE,BEADS BL01RN1-A63T6

B505 BZ310015 024AT03482 CORE,BEADS BL02RN2-R62T4

B4002 BZ310045 024AT03481 CORE,BEADS BL02RN1-R62T2

BL001 BZ310014 023C00022A COIL BALUN HPN-01

CD355 BZ614118 06CH12439A CORD CONNECTOR CH12439A

CD356 BZ614119 06CH12440A CORD CONNECTOR CH12440A
! CD501 BZ614053 120R614909 CORD,AC 0R614909

CD702 BZ614120 06CH2B032A CORD CONNECTOR CH2B032A

CD757 BZ614121 06CH2A012A CORD CONNECTOR CH2A012A

CD802 BZ614122 06CP82035A CORD CONNECTOR CP82035A

CD810 BZ614123 06CH28112A CORD CONNECTOR CH28112A

ELECTRICAL REPLACEMENT PARTS LIST

Location No. TSB P/N Reference No. Description

MISCELLANEOUS

CD850 BZ614062 06CH25086A CORD CONNECTOR CH25086A

CF601 BZ613014 1022T45R72 FILTER,SAW SAF45MFY220ZR

CF603 BZ613015 1011T4R504 FILTER,CERAMIC EFCT4R5YS5A

CF604 BZ613016 1011T4R517 FILTER,CERAMIC EFCT4R5MW5
! CP401 BZ614020 069X450029 CONNECTOR PCB SIDE B05B-DVS
! CP501 BZ614012 0697320039 CORD UX CONNECTOR THL-P03P-B1
! CP502 BZ614018 069W420029 CONNECTOR PCB SIDE TV-50P-02-A1

CP601 BZ614103 06CH2D068A CORD CONNECTOR CH2D068A

CP602 BZ614039 069E270129 CONNECTOR PCB SIDE 8283_0712_00_000

CP801 BZ614058 069W010010 CONNECTOR PCB SIDE 005P-2100

CP802 BZ614017 069W320018 CONNECTOR PCB SIDE TS-80P-02-V1

CP805 BZ614013 069E250129 CONNECTOR PCB SIDE 8283_0512_00_000

CP810 BZ614105 069E280129 CONNECTOR PCB SIDE 8283_0812_00_000

CP820 BZ614106 069E2D0129 CONNECTOR PCB SIDE 8283_1312_00_000

CD4203 BZ614124 06CH01812A CORD EIS CONNECTOR CH01812A

CP1004 BZ614010 0697280590 CONNECTOR PCB SIDE TMC-J08P-B1

CP1005 BZ614049 069J750029 CONNECTOR PCB SIDE IMSA-9604S-05Z14 or

CP1006 BZ614014 069J740029 CONNECTOR PCB SIDE IMSA-9604S-04Z14

CP4001 BZ614011 0697290620 CONNECTOR PCB SIDE TOC-C09X-A1

CP4002 BZ614050 069J760029 CONNECTOR PCB SIDE IMSA-9604S-06Z14

CP4003 BZ614009 0697120320 CONNECTOR PCB SIDE TMC-T02X-E1

CP4201 BZ614047 069E2A0129 CONNECTOR PCB SIDE 8283_1012_00_000

CP4202 BZ614048 069E2B0129 CONNECTOR PCB SIDE 8283_1112_00_000

CP803A BZ614006 067R105019 WIRE HOLDER 51052-0500

CP803B BZ614006 067R105019 WIRE HOLDER 51052-0500

CUS011 BZ710001 800WF00004 CUSHION-A

CUS013 BZ710002 800WF00019 CUSHION-C

EL001 BZ614043 124116281A EYE LET XRY16X28BD

EL002 BZ614044 124120301A EYE LET XRY20X30BD
! F501 BZ614125 081PC6R304 FUSE 51MS063LCC
! F502 BZ614126 081PC2R504 FUSE 51MS025LCC
! FB401 BZ310074 043221011Q TRANSFORMER,FLYBACK 3221011Q

FH501 BZ614005 06710T0006 HOLDER,FUSE EYF-52BC

FH502 BZ614005 06710T0006 HOLDER,FUSE EYF-52BC

FH503 BZ614005 06710T0006 HOLDER,FUSE EYF-52BC

FH504 BZ614005 06710T0006 HOLDER,FUSE EYF-52BC

OS753 BZ614127 077Q000019 REMOTE RECEIVER PIC-28143TC5
! RY501 BZ612008 0560Q20114 RELAY SDT-S-112LMR
! SP351 BZ614128 070W133014 SPEAKER P-300S-2
! SP352 BZ614128 070W133014 SPEAKER P-300S-2
! TH501 BZ410056 DF20A3R0Q0 DEGAUSS ELEMENT PTH451A3R0Q11

TM101 BZ614129 076N0DQ010 TRANSMITTER VC-FK20S
! TU601 BZ610125 0145K00055 TUNER,VHF-UHF TECC1040PG32D

US012 BZ710003 800WF00020 CUSHION-B
! V801 BZ614130 098W210419 CRT W/DY A51LSH196X01(O)

X602 BZ613004 100CT3R505 CRYSTAL HC-49/C

X1001 BZ613002 100CT01207 CRYSTAL HC-49/U-S

X1002 BZ613006 100DA32R01 CRYSTAL DT-26

X4001 BZ613008 100CF3R512 CRYSTAL HC-49/U

BZ614051 069R750028 CONNECTOR PCB SIDE 52045-0545

RESISTOR

CAPACITORS

RC................... CARBON RESISTOR

CC................... CERAMIC CAPACITOR

CE................... ALUMI ELECTROLYTIC CAPACITOR

CP................... POLYESTER CAPACITOR

CPP.................. POLYPROPYLENE CAPACITOR

CPL.................. PLASTIC CAPACITOR

CMP....................... METAL POLYESTER CAPACITOR

CMPL................ METAL PLASTIC CAPACITOR

CMPP................ METAL POLYPROPYLENE CAPACITOR

TOSHIBA VIDEO PRODUCTS PTE. LTD.

438B ALEXANDRA ROAD, BLOCK B #06-01 ALEXANDRA TECHNOPARK SINGAPORE 119968