Teac CR-H100 Bedienungsanleitung

TEAC

SERVICE

MANUAL

CR-H100

CD/TUNER/AMPLIFIER

NOTES

boards

shown

are

viewed

from

parts

side.

The

parts

with

reference

number

parts

number

the

exploded

views

are

not

suppiied.

regards

the

resistors

and

capacitors,

refer

the

circuit

diagrams

contained

this

manual,

Parts

marked

with

this

sigh

are

critical

components.

They

must

replaced

with

identical

components

refer

the

appropriate

parts

list

and

ensure

exact

replacement.

Parts.of[

mark

can

used

only

with

the

version

designated.

[J]:

JAPAN

[US]:U.S.A.

[C]:

CANADA

TE]:EUROPE

[UK]:U.K.

{GE}:

GENERAL

EXPORT

CONTENTS

SPECIFICATIONS.

dais

aoa

ees

Sadao

cakeutacaet:

FUNCTION............

Pease

PRINTED

CIRCUIT

BOARDS

ELECTRICAL

PARTS

LIST

Specifications

AMP

Section

Power

output

Tatal

Harmonic

Distortion

Section

Tuning

Range

Usable

Sensitivity

2OW

20W

(6Q,

kHz)

S/N

Ratio

(Input

Short)

(IHF-A)

{30

S/N)

Input

Sensitivity

Distortion

LINE

200

mV/22

Mono

Output

fevel

Stereo

Tape

180

mV/2.2

Signal-to-Noise

Ratio

Frequency

Response

kHz

{-3

dB)

Mono

Tone

conirol

Stereo

Bass

(390

Hz)

Frequency

Response

Treble

{70

kHz)

Cross-Talk

(Separation)

{Linear}

kHz)

Section

Other

Ch,

kHz}

Tuning

Range

Sensitivity

General

Selectivity

+/-9K

Power

Consumption

BOW

Frequency

Response

120V,

6OHz

[US]

230V,

50Hz

[EUR]

100V,

50-60Hz

[J]

175

115

325

Power

Requirements

Signal-to-Noise

Ratio

Dimensions

PLAYER

Section

Weight

(net}

3.6

Signal-to-Noise

Ratio

T.H.D

Standard

Accessories

Channel

Separation

Remote

Control

Unit

Channel

Balance

Operator’s

Manual

Frequency

Response

Loop

Antenna

Wow

Flutter

Antenna

Improvements

may

result

specification

feature

changes

without

notice.

PREIS

OSCR:

MECHANISM:

ASS’

sciieecen5

Goch

reindiaienevvansaeedesnaciede

EXPLODED

VIEW..........cseceeeeceesece

teens

nese

eeeeeeeseeseseenensanens

eee

MEASUREMENTS

AND

ADJUSTMENTS........-.

56s

aeta

tate

tte

WIRING

DIAGRAM

scceacerceowent

trspeedenas

tenis

avs

eataw

anaes

BLOCK

DIAGRAM

............02..000

ieish

dows

Sespiegsabeieeeea

alent

els

SCHEMATIC

DIAGRAM...........0000ec

cece

ere

iuediteuaniediee:

87.5

MHz

108.0

MHz

11.2

dBf

(2uV)

0.5%

1.0%

kHz

{-3

dB)

530

kHz

1,720

kHz

600

uV/m

:25

2.3

kHz

(50mV/m)

(with

IHF

“A”

Filter)

0,05%

kHz,

kHz

LPF}

kHz)

:1dB

kHz

{41.5

dB}

Beiiow

Measurabie

FUNCTION

(IC

ANAM1290ACT)

PINNo|

NAME

DESCRIPTION

125

VDD

POWER

SUPPLY

(+5V)

;

BUS

BUSforCD

DATA

| |

BUS

for

DATA

BUS

for

DATA

BUS

for

DATA

BUCK

BUS

for

CLOCK

CCE

BUS

for

CHIP

ENABLE

RESET

for

MUTE

for

SINGLE

ME-MOT

OPEN

MECHA-MOTOR

OPEN

11__

ME-MOT

ie)

MECHA-MOTOR

aah

©__|

EUROPE

VERSION

RDS

DATA

CONTROL

PORT

CLOCK

STEREO

]

STEREO

CONTROL

INPUT

TUNED.

|_|

TUNED

CONTROL

INPUT

PROTECTOR

]

PROTECTOR

PORT

20,

KEY

MATRIX

KEY

MATRIX

PORTS

27,

VSS

GND

VAREF

A/D

CONVERTOR

REFERENCE

VOLTAGE

BACK

BACK-UP

MODE

CONTROL

iNPUT

28,

XTAL

32.768kHz

SUB

CLOCK

CONNECTING

PORT

8IVHz

CRYSTAL

CONNECTING

TERMINAL

____

RESET

]

SYSTEM

RESET

PULSE

INPUT

REMOTE

]

REMOTE

CONTROL

SIGNAL

INPUT

“BUSIN

REMOTE

CONTROL

SIGNAL

INPUT

BUS

OUT

REMOTE

CONTROL

SIGNAL

INPUT

“SPEAKER

SPEAKER

ON/OFF

PORT

put

DATA

CONTROL

PORT

DATA

]

“CLOCK

SATA

TDA7318D

DATA

CONTROL

PORT

POWER

ON/OFF

MUTE

SIGNAL

MUTE

)

VFL

(-33V)

NEGATIVE

POWER

SUPPLY

FOR

FIP

BLINKING

GRID

FIP

GRID

CONTROL

OUTPUTS

SEGMENT

FIP

SEGMENT

CONTROL

OUTPUT

AREA

OPTION

POWER

ON/OFF

PORT

[90

ONSTBYLED

ON/STANDBYLED

CONTROL

PORT

SCSCSC~*

TAPE

FUNCTION

‘H’

OUTPUT

PORT

MD‘H’

FUNCTION

’H’

OUTPUT

PORT

96,97

JOGCONTROL

VOL/BAL/BASS/TRE

CONTROL

JOG

INPUT

PORT

CDCLOSESW

CDOPENSW

100

LIMIT

SERVICE

MANUAL

evs-ceoccnsesieimncnscconncersmaiertrenneseirtten

For

MECHANISM

PAIL

ARID

DIELS

LID,

[

U-COM

FUNCTION

ASS!

GNMENTS

BVIANAMI267T

Power

Supply]

vss

VET

Power

Supply

vad

VRK

aeggag

pes

’

eaten

ecoces

CEDAR

OTOP

MEW.)

Resse

Soe

cGupead

spece

ees

Cee

AMnavneonugedusugsescesceagaces

RECLERESSSSSSLELLLELEL

ERS

TREES

cect

Fteeaeeeeeesooanonanaaaaoad

GORO

OHARA

AODHOABEB

oOeeeeo

Rodel

whales

ead

Peed

Chad

peeks

ROkGkn

deka

eee

ksk

phase

nee

SRE

REC

REN

RECESS

ORTH

RHO

HDHD

ORD

(82a)

P96

satcr—

vKK

(S21)

PY?

49(C0

Pat

($22)

PDB

4afcCi—

Pas

(S23}

PDI

47;CI—

~Pas

(S24)

PD2

46(cr——

Pas

(S25)

PDS

45forc—

Pes

(S26)

PD4

a4g(rr—“

P82

(S27)

PDS

43frr—

Pel

(S28)

PDS

42(L—

“~Pe

(S29)

PO?

irr)

Piz

(S30)

PEB

43)rr—

PIE

(531)

PEl

a9frr—

PIS

(Te2)

(S32)

Pe2

36;

~P!4

(PPG)

(833)

PES

37pCC—

~P!3

(BVO)

i534)

PE4

36D

P12

(INTF2/TC1)

(S35)

PES

a5pcr—

PI!

CINTI)

{S36}

PES

34fCI—

P!e

(INTE)

($97)

PEF

CoO

3accc—

RESET

($38)

PF@

Corr

32fcr—

«xour

($39)

PFl

C=rd

_~XIN

Netw

NaN

aaannnae

Coot

WLodwn

NOOCUL

HOH

OUOOOU

pwreAa-

NOG

—

wor

me-Nw

Naw

Peeeeeseteeeet

BES

SEER

ENS

BI-NM

Rat

Pea

eee

BELELE

LBS

Se~eNSaN?

“au

~ =

BIN

BESS

alin

BLOCK

DIAGRAM

1/0

Porte

Output

Ports

14/0

Ports

POT

(re?

Pr?

(P37

PID? PIE?

PIFI

‘

PFO Pag

P7D

psa

Ping PIES

PFO

Ker

toan

cartrol

mor

seap

Reser

Test

TEST

Resonator

Connecting

Pins

(/O

RESET

KIN

KOUT

System

Controller

Standby

Control

ter

High

Frequ

Low

Frequ

Cloek

Generator

Timing

Generator

interrupt

Controller

6-bit

Timer

SCounters

Te—-bit

Timer

/Counters

B-bit

Avo

Converter

P22

P20

VAREF

P6T

P6@

VASE

iAIN73

P®?

PIT

‘ ‘

iAING)

PBB

PI@

1/0

Ports

mewiceee

oes

see

iC12(TUNER}

LAI&36M

BLOCK

BD]

AGRAM

TDA

73180

1C22

(INPUT)

LCO4966

183d1~-SSva~"BDA

SUPPLY

37193u1-SSv¥8—-WA

ALIGNMENT

INSTRUCTIONS

EQUIPMENT

NEEDED:

Signal

Generator

Signal

Generator

Oscilloscope

VIVMIAC,

DC)

Test

loop

antenna

(AW

Adjustment)

Dummy

antenna

(FM

Adjustment)

—

Stereo

signal.

modulator

Frequency

counter”

Distortion

analyser

IMPORTANT

Check

power-source

voltage.

Set

the

function

switch

band

aligned.

Keep

the

signal

input

low

possible

adjust

accurately.

Modulation

and

modulation

frequency.

Modulation

frequency

30%

400Hz

100%

(75KHz

Dev.)

400Hz

ADJUSTMENT

POINT

EUR

VERSION

—

AMOS

Seal

10)

©}!

L104

Lios

Tia2

CN9S

trot

—

Ge)

aie

OFFSET

VR12

VAIt

AMSDADJ

ADJ

—,

T104

amurt

|);

1103

-M

(i)

TPS

tee,

Gre

els

;

CUP

11264-2

TUNER

PCB

Ti02

OSC

T101:

AMANT

TP3

OFFSET

T1038.

LET

T104°

AMILFT

VR11

SDADJ

VR12

AMSDADJ

COIL

OSC

COIL

JFT

COIL

MEASUREMENTS

AND

ADJUSTMENTS

1.FM,

TRACKING

VOLTAGE

ADJUSTMENTS

(FM,

AM)

VOLTMETER

-sssesstssseesntenees.

CONNECT

TEST

POINT

TP1

and

GND

NO.

;

Band

Frequency

Adjust

for

Adjustment

87.50MHz

—

1BY

B30KHz

2.AM

ADJUSTMENT

Signal

Generator............0.00..

Connects

the

ANT.

Coil

through

the

loop

antenna.

Adjust

for

the

indication

VTVM

the

wave

form

scope

maximum.

;

BAND

Step

Frequency

Adjust

for

Adjustment

610KHz

Maximum

sensitivity

7101,

T104

1510KHz

Maximum

sensitivity

C127

Repeat

stéps

and

several

times.

EVM

OSCILLOSCOPE

3.FM-RF

ADJUSTMENT

Signal

Generator...........e00000

Connect

ANT

JACK

(FM

fN)

through

the

dummy.

EVM

OScILLOscope

NO.

}

Frequency

Adjust

for

Adjustment

90.10MHz

Maximum

Sensitivity

L2,

L5,

Repeat

step

several

times.

;

4,.FM

MONO

DISTORTION

ADJUSTMENT

VOLT

METER

.....s.eees00.--------Connect

TP1(-),

TP2(+)

Through

the

choke

coll

(100¢H)}

Signal

Generator............-+-.-+-.---Connect

ANT

Jack

(FM

IN)

through

the

dummy.

Distortion

Meter

.........--...0..Connect

the

output.

NO.

Frequency

Adjust

for

Adjustment

100,10MHz

Voltmeter

T103

400.10MHz

Minimum

T.H.D

T7103

Repeat

steps

and

Several

times.

5.FM/AM

AUTO

STOP

LEVEL

ADJUSTMENT

SIGNAL

GENERATOR

........ccseeee

Connect

ANT

Jack

(FM

IN)

through

the

dummy

SIGNAL

GENERATOR.........0.0iecee0--

Connect

ANT,

Coil

through

the

Loop

antenna.

BAND

STEP

SIGNAL

GENERATOR

Adjust

for

Adjustment

100.1MHz

30dB

TUNED

]

Display

OFF

VR11

100.1

MHz

30dB

‘TUNED

Display

VR11

—t

1000KHz

80dB

TUNED

Display

OFF

VR12

eel

1G00KHz

80dB

TUNED

Display

VR12

SERVICE

MANUAL

TA2092N

(POWER

DRIVER)

OUT

(+)

Non-inverted

output

for

CH2

Supply

terminal

output

stage

for

CH2

OUT

(-)

Inverted

output

for

CH2

GND

Power

GND

PINNo|

NAME

DESCRIPTION

Power

GND

Connected

substrate.

OD,

@,@®

are

connected

inside.

OUT

{-)1

inverted

output

for

CH1

Supply

terminal

output

stage

for

CH1

sal

PYcct

Supply

terminat

output

stage

are

not

connected

other

channel

terminal.

OUT

(+)

Non-inverted

output

for

CH1

VIN1

Input

for

CH1.

Not

biased

inside

Input

reference

voltage

Vai

Under

condition

VrI

1.8V,

internal

bias

circuit

shut

off.

signal

input

condition

VRi

VIN

Vel

Output

reference

voltage.

VOUT

Vcl

(VCC-VF)/2

VIN2

Input

for

CH2

bee

GND

PowerGND

Inverted

output

for

CH3

Supply

terminal

output

stage

for

CH3

| ~

OUT(+)3

Non-inverted

output

for

CH3

VIN3

Input

for

CH3

§S

GND

Supply

terminal

small

signal

GND

Vec

Small

signal

GND

VINA

Input

for

CH4

OUT

(+)

Non-invered

output

for

CH4

Pycca

Supply

terminal

output

stage

for

CH4

QUT

(-)

Inverted

output

for

CH4

GND

Power

GND

ce)

Ps)

SERVICE

MANUAL

VCC

FNI

FPI

TA2109F

(RF/DIGITAL

SERVOR)

Power

supply

input

terminal

See

;

Main

beam

I-V

amp

input

terminal

Main

beam

i-V

amp

input

terminal

Connected

diode

A,C

Connected

diode

B,D

Connected

diode

Connected

diode

Connected

monitor

photo

diode

Connected

laser

contro!

circuit

Laser

diode

control

signal

input

terminal

and

APC

circuit

ON/OFF

contro!

signal

input

terminal

Tracking

error

balance

adjustment

signal

input

terminal.

Controlied

PWM

signal

{PWM

carrier

88.2

kHz}

TPI

Sub

beam

I-V

amp

input

termianl

TNI

Sub

beam

I-V

amp

input

termianl

MDI

Monitor

phono

diode

amp

input

terminal

LDO

Laser

diode

amp

output

terminal

SEL

Reference

voltage

VREF}

output

terminal

VREF

4.2V

when

Vcc

signal

input

{Vec,

Hi-Z,

GND}

signa!

input

Vrer,

VR,

GND}

amp

negative

input

terminal

Connected

TEO

through

—

feedback

Connected

FEO

through

feedback

Connected

RFO

through

condenser

signal

input

VREF,

VR,

GND}

Connected

RFO

through

condenser

TEO

error

signal

output

terminal

SBAD

Sub

beam

adder

signal

output

terminal

FEO

(a)

Focus

error

signa{

output

terminal

FEN

amp

negative

input

terminal

Reference

voltage

(VREF)

output

terminat

bined

Vaer

2.1V

when

Vcc

RFRP

Track

count

signal

output

terminal

RFIS

RFRP

detect

circuit

input

terminal

RFGO

gain

signal

output

terminal

amplitude

adjustment

contro!

signal

input

RFGC

terminal.

Controlied

PWM

signal

{PWM

carrier

88.2

kHz}

AGCI

signal

amplitude

adjustment

amp

input

terminal

RFO

signal

output

terminal

GND

Ground

terminal

amp

negative

input

terminal

RFN

SERVICE

MANUAL

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