JVC HR-S6850EU, HR-S6851EU, HR-S6852EU, HR-S6855EK Schematics

SECTION 4

24

C331
11/10

22201816

WF25

C329

0.1/50

C330

0.1/50

R344
47K

R343
18K

R345
10K

R346
15K

Measurement point

Waveform number

CHARTS AND DIAGRAMS

NOTES OF SCHEMATIC DIAGRAM

Safety precautions
The Components identified by the symbol are

critical for safety. For continued safety, replace safety
critical components only with manufacturer's recom­mended parts.

1. Units of components on the schematic diagram

Unless otherwise specified.

1) All resistance values are in ohm, 1/6 W, 1/8 W (refer to
parts list).
Chip resistors are 1/16 W.

K or k: k (1000 ), M: M (1000k )

2) All capacitance values are in µF, (P: PF).

3) All inductance values are in µH, (m: mH).

4) All diodes are 1SS133, MA165 or 1N4148M (refer to parts
list).

2. Indications of control voltage

AUX : Active at high

AUX or AUX(L) : Active at low

3. Interpreting Connector indications

1

2

Removable connector

3

1

2

Wire soldered directly on board

3

4) Indication on schematic diagram
Voltage Indications for REC and PB mode on the sche­matic diagram are as shown below.

REC mode

12 3

2.5

(5.0)

PB mode

1.8

PB and REC modes
(Voltage of PB and REC modes
are the same)

Note: If the voltages are not indicated on the schematic

diagram, refer to the voltage charts.

5. Waveform measurement

1) Video circuits
REC : Colour bar signal in SP mode, normal VHS mode
PB : Alignment tape, colour bar SP mode, normal VHS

mode

2) Audio circuits
REC : 1KHz, –8 dBs sine wave signal in SP mode, normal

VHS mode

PB : REC then playback it

3) Movie Camera circuits
Measured using a correctly illuminated gray scale or colour
bar test chatrs in the E-E mode

4) Indication on schematic diagram
Waveform indications on the schematic diagram are as
shown below.

1

Non-removable Board connector

2

3

1

2

4

Board to Board

3

Connected pattern on board
The arrows indicate signal path

4. Voltage measurement

1) Video circuits
REC : Colour bar signal in SP mode, normal VHS mode
PB : Alignment tape, colour bar SP mode, normal VHS

mode

— : Unmeasurable or unnecessary to measure

2) Audio circuits
REC : 1KHz, –8 dBs sine wave signal in SP mode, Nor-

mal VHS mode

PB : REC then playback it

3) Movie Camera circuits
Measured using a correctly illuminated gray scale or colour
bar test charts in the E-E mode

5) Waveform indications

Waveform number

WF25

REC/PB 1.2 Vp-p

50 mV/2 msec/DIV

Oscilloscope Volts and Time/Division, Probe 10 : 1

Mode : REC or PB modes

Waveform name or
measurement point

ALC OUT

Level : 1.2 Vp-p

4-1

6. Signal path Symbols

The arrows indicate the signal path as follows.

Playback signal path

Playback and recording signal path

Recording signal path
(including E-E signal path)

Capstan servo path

CIRCUIT BOARD NOTES

1. Foil and Component sides

1) Foil side (B side) :
Parts on the foil side seen from foil face (pattern face)
are indicated.

2) Component side (A side) :
Parts on the component side seen from component face
(parts face) indicated.

Drum servo path

(Example)

R-Y

Playback R-Y signal path

Y

Recording Y signal path

7. Indication of the parts for adjustments

The parts for the adjustments are surrounded with the circle as
shown below.

8. Indication of the parts not mounted on the circuit board

“OPEN” is indicated by the parts not mounted on the circuit
board.

R216

OPEN

2. Parts location guides

Parts location are indicated by guide scale on the circuit board.

REF No. LOCATION

Category: IC

Horizontal “A” zone

Vertical “6” zone

(A : Component side)

(D : Discrete component)

B : Foil side

C : Chip component

IC

IC101 B C 6 A

Note:

For general information in service manual, please refer
to the Service Manual of GENERAL INFORMATION Edi­tion 4 No. 82054D (January 1994).

4-2

BOARD INTERCONNECTIONS4.1

REAR

OPEN

J915

A.OUT(L)

AUDIO

J916

A.OUT(R)

J921

SAT.CTL

J901

AV1(L-1)

IN/OUT

J902

AV2(L-2)

IN/DECODER

5

4

3

96

93

2

92

91

87 P/S CONVERTER

76

58

57

55

41

36

28

14

1

09

06

05

03 MAIN

DRUM MOTOR

CAP MDA

LOADING MOTOR

U.DRUM

JOG39

ADV.JOG38

S-JACK

MINI FRONT

DEMOD

A/C HEAD12

TERMINAL

2D/ DIGITAL

87

38

#

P/S CONVERTER

CN7003

[FOR_400HA/HA2]

KS3

GND

KEY3

JSB

JSA

CN7004

(for 400EA)

KS3

GND

KEY3

JSB

JSA

#

ADV.JOG

(Page 4-16)

3

S-JACK

CN7108

GND(C)

6

[FOR_FRONT-S-IN]

(Page 4-16)

AC INPUT

LIVE

CN5001

NEUTRAL

QGA7901C1-02

LDM1

LDM2

QGB2532J1-02

CN3002

M

55

LOADING MOTOR

RESET

FOR FLASH WRITECN3901

GND

FWE

AL5V

SIO

SII

J7105

FRONT
VIDEO

IN

IN(L)

FRONT
AUDIO

IN(R)

0

6

TERMINAL

(S-SUB
(I/O

CN914CN904

GND

A.IN1[L]

R.PAUSE

SAT_CTL_OUT

Page 4-5)
Page 4-7)
Page 4-9)
Page 4-11)
Page 4-13)
Page 4-15)
Page 4-17)

GND

FULL ERASE HEAD

28

NOT USED

NOT USED

USED

Page 4-21)
Page 4-23)

A.IN2[L]

A.IN1[R]

A.OUT[L]

A.OUT[R]

QGF1207C1-05

QGF1201C1-05

CN3001

58

A.IN2[R]

DEC.OUT[L]

DEC.OUT[R]

QGF1209C1-05

QGF1208C1-05

DRUM_12V

DRUM CTL V

GND(M)

D.PG

DRUM MOTOR

M

EU/EK

FRANCE-MS/EE

ASIA

CN903 CN913

LI_5V

SCR[H]

P50_I/O

TU_VIDEO

3.58NTSC[H]/P.ON_P

CN501

D.FG

CN3006

OPEN

87

P/S_CONVERTER

NOT USED

USED

NOT USED

[SECAM->PAL_CONVERTER]

GND

SW12V

CH+12V

I2C CLK2

I2C DATA2

#

05

2D DIGITAL

(Page 4-19)

CN1201

Fsc

GND

C TO DIGI

SW5V(2)

V/Y TO DIGI

EE(L)

Y FROM DIGI

GND

C FROM DIGI

KILLER DET

I2C CLK A/V

I2C DATA A/V

CNR(H)/VPCTL (NC)

V.REF (NC)

D.FF (NC)

FH625(L)/TRICK(H) (NC)

3.58NTSC(L)/SLOW PULSE (NC)

QGF1018C1-13

QGF1028C1-13

SP CH1

LP/EP CH1

LP/EP CH1

LP/EP CH2

LP/EP CH2

CN1

#

41

U.DRUM

LP/EP

LP/EP SP SP

CH1

CH2 CH1 CH2

CN902 CN912

SP CH1

PB_COLOR

FRONT_Y_IN(ADJ)

SECAM_PB_COLOR

SP CH2

SP CH2

FMA CH1

FMA
CH1 CH2

P.MUTE[L]

Y_TO_SUB

FRONT_V_IN

MAIN_ALC_DET

COMMON

FMA CH2

FLY.E

FLY.E

FMA

FLY.E
#

OPEN

CN916

GND

FRONT C

GND

FRONT Y

GND

GND

GND

GND

CN901 CN911

V_TO_OSD

CHARA_DATA

I2C CLK

V_FROM_OSD

CN6701

GND(C)

CAP FG

QGB2015M1-08

CN3003

57

EE[L]

I2C DATA

Y_TO_AV

14

CN6701

NC

I2C

I2C

TU

DEMOD

DEMOD

SW5V

GND

COMP

SIF

GND(M)

SW5V

CAP REV(L)

CAP CTL V

CAP MDA

GND

V_FROM_AV

DEMOD
(Page 4-25)

DATA

CLK

A MUTE

(R)

(L)

NC

M12/17V

SW5V

REC_COLOR

LSB

LSC

QGB2534J1-04

CN3004

ROTARY

ENCODER

LSA

M

FLY.E MODELS

QGF1209C1-07

QGF1201C1-07

QGF1208C1-07

QGF1207C1-07

CN2001

CN1

CN511

SW5V

SW5V

TO_PS_C

GND

FROM_PS_C

GND

TO_PS_Y

GND

FROM_PS_Y

SW12V

SW12V

PB

REC

QGF1208F1-07

A.E

GND

AUDIO ERASE

CN905 CN915

GND

Fsc

GND

GND

Y_FROM_DIGI

C_FROM_DIGI

03

(VIDEO/AUDIO
(ON SCREEN
(SYSCON
(SW.REG
(TUNER
(SW/DISPLAY
(MAIN TERMINAL

CTL HEAD(-)

CTL HEAD(+)

12

CTLR/P

#DIFFERENCE_TABLE

FRONT

TYPE

400H

400HA

400HA2

GND

GND

C_TO_DIGI

Y/V_TO_DIGI

MAIN

QGB2532J1-02

CN2002

A/C HEAD

38

ADV_JOG MINI_FRONT

NOT USED

USED

[TO_MAIN]

USED

MINI-FRONT]

[TO

FULL ERASE

F.E

CN1601

RF OUT RF IN

TU/MD/IF

(Page 4-13)

OPEN

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

ALPS
BB(AL5V)

AUDIO IN

MOD SDA

MOD B(AL5V)

MOD SCL

VIDEO IN

TU(30V)

RF AGC

NC

AS

SCL

SDA

NC

MB(SW5V)

LOCK

TU(30V)

TP

IF OUT

SW 1

SW 2

AUDIO OUT

SIF OUT

AFT

VIDEO OUT

MATUSHITA
BB(AL5V)

1

2

AUDIO IN

3

3

MOD SDA

4

MOD B(AL5V)

5

MOD SCL

6

VIDEO IN

7

NC

8

RF AGC

9

(BT)

AS

10

SCL

11

12

SDA

13

NC

MB(SW5V)

14

15

LOCK

16

TU(30V)

IF OUT

17

18

IF IN

19

SW 1

20

SW 2

21

AUDIO OUT

22

SIF OUT

23

AFT

24

VIDEO OUTVIDEO OUT

25

MB(SW5V)

2

8

CN7001

CN7002

QGF1207C1-09

38

QGF1201C2-09

CN7003

QGF1208C1-09

CN7004OR

QGF1209C1-09

9

JSA / NC

8

JSB / NC

7

T1 / KEY1 / NC

6

T2 / KEY2 / NC

5

T3 / KEY3 / NC

4

T4 / KET4 / NC

3

GND / NC

2

T6 / KS5 / KS4 / NC

1

03
CN7001

38

CN7003

CN7002

1

2

3

4

5

6

7

8

9

CN7005

1

2

3

4

5

6

7

8

9

KEY OUT / KS3 / NC

8

JSA

JSB

NC

KEY2

KEY3

NC

GND

KS4

KS3

KS3

NC

GND

NC

KEY3

NC

NC

JSB

JSA

#

MINI FRONT2

[400HA2]

28

CN7005
OR

[400HA]

03

CN7001

9

8

NC

7

6

NC

5

4

NC

3

NC

2

1

03

CN7001

9

8

NC

7

6

NC

5

4

NC

3

NC

2

1

OPEN

NO NAME

p10353001a_rev0

ABCD EFGH

4-3 4-4

MAIN (VIDEO/AUDIO) SCHEMATIC DIAGRAM

4.2

The Parts Number,value and rated voltage etc. in the Schematic Diagram are for references only.

Note :

When replacing the parts,refer to the Parts List.

03

MAIN

(VIDEO/AUDIO)

TO MAIN TERMINAL

A.IN1[L]
A.IN1[R]

LINE_OUT[L]

LINE_OUT[R]

A.IN2[L]

A.IN2[R]

DEC_OUT[L]

TO SYSCON

TO U.DRUM

FLY.E

FMA_CH2

FMA_CH1

SP_CH2

SP_CH1

LP/EP_CH2

LP/EP_CH1

TO SW.REG

TO A/C HEAD
CN1

TO SYSCON

NC

SECAM_REC_COLOR

SECAM_PB_COLOR

DEC_OUT[R]

TO TUNER

DEMOD[L]

DEMOD[R]

TU_AUDIO

RF_AUDIO

TU_VIDEO

A.ENV/ND[L]

A.MUTE[H]

H.REC_ST[H]

PAL_PB[H]

SW12V

CN2001

P/R

A.E

CTL

TO SYSCON

CN2002

FE

FULL_E.ON[H]

N.REC[H]

N.REC_ST[H]

SEP_PB[H]

TO SECAM

SECAM_DET

SECAM[H]

TO SECAM

C.SYNC

V_TO_OSD

R2217

0Ω

R2218

39k

R2219

39k

R2220

D1

SP_SHORT[H]

LP_SHORT[H]

C2051
330p

10k

#

OPEN

C124

#

OPEN

DA204

FLY_ON[H]

TO SHEELD

B42

OPEN

##

C405

R401 R402

220 680

OPEN

##

###

C403
130p

2SC4081/S/

OPEN

#

C2052

#

Q1

#

2SC4081/S/

#

C78

0.01

#

MM1113

Q3

#

Q401

#

#

R403 R405
560 68k

C404

47p

Q2

#

2SC4081/S/

C2

0.01

#

Q4

C3

2SC4081/S/

0.01

C4

0.01

MY

#

T2051

#

MY

C2061

0.033

#

T2052
PELN0861

10µ

L15

#

C77

0.01

IC2

#

0.01

R404

47k

C406

0.001

#

L401

#

15µ

Q402

#

C407
15p

C1

0.01

C2053

#

R2054

#

10

#

#

C2064
10

H

H

C75C76
OPEN

#

C402

0.22

C401

#

0.01

#

C70

0.1

R2051

#

R2053

R2052
OPEN

R68

FLY_REC[H]

Q405

L402

#

#

SHORT

R406

39k

#

#

C409
OPEN

Q403

#

L1
10µ

C5
47

/6.3

Q2051
2SC4081/QRS/

R2055

#

C2054C2055

/25

#

Q2061
2SC4081/QRS/

C2062

0.0033

#

R2061

27k

#

C2063

/16

0.01

C60
47
/6.3

#

Q14

#

R408
47k

#

R407

4.7k

Q404

#

C2003 C2251 C2252C2004

/6.3 /6.3

47 47 0.010.01

L2251

10µ

L2001

SHORT

TP111

R77
10k

C7 C44C8

0.001 0.1

R2057

Q2052

2SA1576A/QR/

#

R2056

82

3.3

Q2054
2SA1576A/QR/

#

R2064
47K

#

R2065
18k

#

R2063

Q2062

#

150

2SA1576A/QR/

#

R2062

3.3

C59

0.01
TP106

PB FM

C71

0.01

R24
OPEN

C103

L17

OPEN

OPEN

C93
OPEN

D.FF

OPEN

R2058
18k

R2060
18k

R27
220

Q7

R26 R28

6.8k 220

Q2053
DTC144WUA

C72 L18
47p 22µ

Q2006

2SC4081/QRS/

R2022

1k

Q2055
DTC144WUA

Q2003
DTA144WUA

Q8
R29
560

R32
470

L19
12µ

C73
12p

Q9
R30
0Ω

Q6

R31

C74

1.5k

OPEN

VHS[H]

47k

R2059
47k

Q2063

#

#

B50

R25
10k

Q2251

DTA144WUA

1k

R2251

TP2253

L2252
150µ

C2255
180p

Q2252
DTC114EUA

C2227

0.1

K2251

C2253

0.01

0Ω

0Ω

K2252

C2254

R2021

C2005

#

2SC4081/QRS/

R2018

#

DTC114EUA

R2019

4.7k

2SC4081/QRS/

R23

1.8k

R2015
R2020
390

180

C2009

0.001

R2016

Q2005

R2017

Q2001

4.7k

Q2002

R113

100

Q5

R2023

47k

C2017
10

/25

#

B3

OPEN

4.7

C2007
22

39k

18k

#

C2015

0.0068

#

Q2004
DTC144WUA

0Ω

K2253

0.01

0.01

/50

R2014
220k

R2013

6.8k

#

C2006

0.012

/16

4.7
/50

C2008

C2016

K2001

#

33p

C2010

0.0015

C2011

/50

4.7

C65

/50

1

NQR0403-003X
NQR0403-003X

JCP8050-MSA

VHS[H]

GND

A.FF

#

CN1

##

R21 R22

0Ω 0Ω

GND

SW5V

#

K2003

NQR0403-003X

K2004

SHORT

CTL[+]

CTL[-]

GND

PB_FM

EE[L]

Fsc

GND

SW5V

#

B2051

B25

#

#

C69

0.1

R65

#

39k

12k

12k

15k

R2002

2.7k

R2223

R2224

R2225

#

/50

/50

/25

C2226

10

C6

C2013K2002

68p

A.MUTE

A.FF

A.Vcc

SP2

COMMON

SP1

LP/EP2

COMMON

LP/EP1

A.GND

PRE/REC GND

CH2

COMMON

CH1

PRE/REC VCC

BDL GND

PRE/REC GND

PRE/REC VCC

D.FF

DET

REC

TANK

DC PB

ENV DET

NOR DET

ENV OUT

COMP

PRE/REC

LP/EP

PRE/REC

C2224

0.01

C2225

C2223

4.7

0.47

FM MON

NR[R]

+

REC/PB MON

SP

AMP

VCA

MUTE

SP

SP

AMP

INT

W.C./D.C

D17
CTL

EXT

42PIN[L]

42PIN[L]

IC1

/50

C2012

4.7

C61

0.01

R1

R33

6.2k

15k

±40.5%

L20

C10

SHORT

150p

±2%

R35

OPEN
Q16
OPEN

SP[H]

Q17

C139

C84

47p

OPEN

1.5k

±0.5%

R104

6.8k

R92

1.5k

R93

2.2k

L24

C109

27µ

0.22

5

OPEN

4

3

TO FULL EARSE HEAD

2

#

R2001

680

R2003

100

R2206

100

R2208

100

R2209

100

R2005

0Ω

R2006

39k

R2007

39k

R2213

39k

/50

R2226

C2218

12k

C2228

0.1

12k

R2222

/50

C2222

0.47

CARREA
OFFSET

MAIN
EMPHA.

C11

0.1

R2

Q38

C106
820p

0.47
OPEN

12k

R2227

C2230

/50

/25

C2221

0.01

C2220

C2219

4.7

10

NR[L]

HIFI FM

R

P

MAIN

DE EMPH.

68µ

L2

C12
12p

1.8k

OPEN

C13

R3

C110
82p

L28
68µ

C2217

INPUT_SEL INPUT_SEL [L][R]

NA EXT IN

EVR

NA INPUT SEL

SECAM

R

D1*D18

TRAP

LPF

P

SECAM

D1*D18

2M LPF

P

CTL.P.TRAP

ACC

Fh TRAP

R

COMP

HPF

SEP

629TRAP

P

R

LPF

MOD

SUB LPF DE MOD D.LIM.

CARR./DEV.ADJ

S-DET

ET

N.L.

FBC
ALC

ET

ET

LPF

Y

YNR

BDL

DO DO

&REC

R

P

CLAMPCLAMP

LPF

C15

0.01

OPEN

0.1

0.1

0.1

C14

C63

C16

R75

B9

OPEN

R90
390

15k

R2215

/25
10

12k

12k

R2009

R2010

C2002

GND

REC LEV.

CTL

SECAM SECAM

R

P

SQPB
EQ

P

R

-10dB

Y GND

R70

0Ω

B8

R62
100

/50

C2216

12k

0.47

R2008

/25
10

INPUT_SEL

C.K.

P

PILOT

BPF

R

FM AGC

DET

DO DET

D.E.
N.C.

SQPB

SQPB

R

Y-LPF

P

CH4

-10dB -10dB

C9

C17

2.2

3.3 2.2
/50 /50

/50

OPEN

C82

OPEN

Q28
OPEN

R2210

R2211

C2213

C2214

C2215

GND

1

2233441

(TU)(TU) (FR)(FR) (L1)(L1)(L2) (L2)

EVR

MAIN

CONV.1

RR

PP

LEVEL DET1

BURST

EMPH./DE EMPH.

ADD

P EQ

SQPB DL

SQPB SQPB

G EQ

SB GAIN

P.C .

P

CLEAR
SYNC

R

AGC DET

AGC

PB ALC

CH1

CH2CH3

C23

0.1

C19

/50

R54

1.5k

Q18

10k

10k

/25

10

/25

10

R2203

C2208 C2001

4.7 4.7

/50 /50

C2210

#

C2209

BS IN[R]

DEC OUT[L]

5

OUTPUT SEL

C-LPF

MAIN

CONV.2

LIM.

Y VCC

47

#

LOG

LOG

BS IN[L]

5

HIFI

P

VCA

R

CCD LPF

PHASE SW.

DOWN CONV.

C.KILLER

ID DET

APC SW

DISCRI

NT on PAL

CNV.

PULSE
GEN.

C.K.

4PHASE GEN.

D4

SQUELCH

CLAMP

D4

SYNC SEP

0Ω

0Ω

R4

R5

#

C22

/6.3

C.SYNC

D8
OPEN

DATA

LINE OUT[L]

LINE OUT[R]

CLK

9V

DET

fsc IN

CR DET

NA PB

NA REC

BAND_GAP

BDL VCC

BDL DET

C

BDL

DATA

IIC LOGIC

CLK

LPF2FscVCO

D5 D5

C GND

Fh LOCK CTL

MESECAM

2Fsc OUT

DET

CR DET

X'tal

VCO/XO

1/2

ACC DET

REC AFC

PB APC

C VCC

R

REC APC

P

1/2

2FL VCO

KILLER

DET OUT

C-SQUELCH

6dB

6dB

D1*D24

D1*D24

#

R46

0.01
L13
33µ

C80

#

C112

R111

#

C64

Q39

#

22p

#

B12

C24

0.1

L3
10µ

OPEN

C2229

/50

4.7

Vcc/2

DEC OUT[R]

HIFI

DL

C-LPF

LEVEL DET2

WHITE

ALC

FBC

-10dB

C21C20

0.11

#

B55

R91

OPEN

R2202

2.2k

2.2k

R2201

120

R2205

R2204

1k

1k

D2202
MTZJ8.2C

##

C2212 C2211

/50 /50

11

#

C2231
OPEN

R2228

C2202

R9

R8

#

B13

C2207 C2206

/16 /25

47 10

D2201

#

C2205

1

/50

C2204

C2203

0.001

10

/25

C2201

10k

R2229

56k

0.1

C40
10

C2014
OPEN

C143

0.033

0.1

0Ω

I2C_DATA

0Ω

I2C_CLK

R36

1.8K

4.7
/50

0.01

C32

0.1

#

12µ

L11

0.1

C25

C26

#

#

L12

QQR0967-001

L27
33µ

C114
180p

C108

Q41

68p

#

B65

#

IC4

TC4W53F

LH

C141

#

0.1

OPEN

D6

/25

R118

R79
OPEN

0Ω

C45

C39

C38

0.1

0.1

47
/6.3

1

C37

/50

#

X2C36

C35

#

R37

X1
QAX0576

#

R38

C34

#

R7

C140
OPEN

#

R117
100K

#

Q25

Q21

680

R6

27k

C29

C28

C27

#

C47

#

R48
1k

C56
OPEN

Q26
OPEN

MTZJ5.1C

L5

QQR0657-019

##

L30C46

C33

2.2

/50

C31

/6.3

47

C30

0.47

0.033

/50

3.3

10µ

L4

#

R42
680

R41

3.9k

Q10

R40

2.2k

R39
10k

#

Q11

#

R51

R88

1.2k

0Ω

Q24

Q40

#

B52

#

D11

C142

L31

OPEN

OPEN

TO
ON SCREEN

CHARA_DATA

2Fsc

GND

IND[R]

IND[L]

SECAM_DET

LP_SHORT[H]

SP_SHORT[H]

D.FF

VIDEO_ENV

HEAD_SEL

FLY_ON[H]

FLY_REC[H]

I2C_DATA_A/V

I2C_CLK_A/V

TRICK[H]/M_TRICK[L]

3.58NTSC[H]/P.ON_P

MESECAM[H]

V.PULSE

NORM/MESEC/S

C.SYNC/V.REF

SB_GAIN

ET_PB[H]

VHS[H]

SP[H]

EE[L]

SECAM[H]

SLOW_PULSE

V.P.CTL

TO 2D DIGITAL
CN1201

CN501

FSC

GND

C_TO_DIGI

SW5V(2)

V/Y_TO_DIGI

EE[L]

Y_FROM_DIGI

GND

C_FROM_DIGI

KILLER_DET

I2C_CLK_A/V

I2C_DATA_A/V

V.P.CTL

V.REF

D.FF

TRICK[H]

SLOW_PULSE

TO
SYSCON

TO MAIN TERMINAL, SYSCON

TO
SYSCON

Fsc

F.AUDIO[R]

B12

TU_VIDEO

V_TO_OSD

V_FROM_AV

SECAM_PB_COLOR

EP.MODE

R2020
C2015
Q2004
Q2005

REC_COLOR

MAIN_ALC_DET

RF-OUT

R2001
R2002
C2205
C2206

Y_TO_AV

Y_TO_SUB

C_TO_DIGI

PB_COLOR

Y/V_TO_DIGI

Y_FROM_DIGI

C_FROM_DIGI

B2051 R2054 R2056

T2051

PELN0832

PELN0860

PELN0860

PELN0860

PELN0832

PELN0860

PELN0860

PELN0860 4.7k

PELN0860

R2053

4.7k

4.7k

4.7k

4.7k

4.7k

4.7k

4.7k

4.7k 15k

12k

15k

15k

15k

12k

15k

15k

15k

AUDIO.DUBBING

47

100

100

100

47

100

100

100

100 0.033

C2052 C2053 C2054

0.082

0.0047

0.033

0.0033

0.033

0.0033

0.033

0.0033

0.082

0.0047

0.0033

0.033

0.0033

0.033

0.033 0.0033

0.0033 0.01

LEVEL.IND.

C2209

Q2061-Q2063 L12

C2210

T2052
R2061-R2065
C2061-C2064

0.022

0.01

0.01

0.01

0.022

0.01

0.01

0.01

10/16

0.1/50

0.1/50

0.1/50

10/16

0.1/50

0.1/50

0.1/50

10/16

C2211
C2212

B65

CE

L11

C25 K2001

K2002
K2003

6p

6p

6p

6p

6p

6p

6p

4p4pSHORT

SHORT

TITLE REC

YES

NO

IC4
C141

2SC4081/QRS/ or 2SD1819A/QRS/ or 2PC4081/R/
2SA1576A/QR/ or 2SB1218A/QR/ or 2PA1576/R/

DTC144WUA or UN521E or RN1309 or PDTC144WU
DTA144WUA or UN511E or RN2309 or PDTA144WU

F.AUDIO[L]

#DEFFERENCE TABLE

1

V14 LINEUP

S6855,50,51,52,53EU/EK

S7860EK

S7850,7851EU

S8850EU/EK

S6850MS

S7850,7851MS

S8850MS

S5800,80AM

S7855EE

:Used
:Not used

CN1

1-11

1-11

1-13

1-13

1-11

1-14

1-14

1-11

1-11 3300.1

Q401-Q405
C401-C407
L401,L402
C409

C69,C70
R21,R22

H.SHORT

FLY.ERASE

Q1-Q4

R401-R408

Fsc OUT

R37 B52 R46D11 B3

R38

1k

1k

1k

1k

1k

1k

1k

1k

1k

REC APC DET

C46

L30

C27 or

100p

SHORT

C27=0.022

C27=0.022

100p

SHORT

C27=0.022

100p

SHORT

100p

SHORT

C27=0.022

100p

SHORT

C27=0.022

100p

SHORT

C27=0.022

100p

SHORT

C27=0.022

15p

100µ

C47=2.2/50

15p

100µ

C47=2.2/50

PAL_EP TRICK

C47

R39
Q11
Q40

ACC DET

C34

0.1

0.22

0.1

0.22

0.1

0.1

0.22

0.1

TO MAIN TERMINAL

C.SYNC

PALPB_C_LEVEL/TRAP3D

for_MS

B55

IC2, Q14,

R111

B13

0.01uF

QAX0575

R4X2

0.01uF

0.01uF

QAX0575

QAX0575

C112

B25, B50

R65,

Q39

C76-C78

560

470

560

470

560

560

4700.01uF

330

R68,C124

3.3k

3.3k

p10352001a_rev0

4-5 4-6

HGFEDCBA

MAIN (ON SCREEN) SCHEMATIC DIAGRAM4.3

The Parts Number,value and rated voltage etc. in the Schematic Diagram are for references only.

Note :

5

When replacing the parts,refer to the Parts List.

0 3 MAIN

4

TO TUNER

RF_VIDEO

GND

TO MAIN TERMINAL

V_TO_OSD

V_FROM_OSD

CHARA_DATA

TO SW.REG

SW5V

GND

3

(ON SCREEN)

L201

1µ

B214

SHORT

10k

OPEN

OPEN

R204

R203

R202

R225

470

B206
OPEN

R224

100

Q208
2SC4081/QRS/

C201

220

/6.3

2SA1576A/QR/

C202
OPEN

IC201

#

R212

100

Q207

C222

VDD1

VSS1

L206

22µ

C217

56p

VDD1

SYNC_IN

OSC_OUT

SYNC_DETCSSCLK

R208

2.2k

C209

0.47

CVCR

CV_IN

VSS2

SD ATA

#

CVOUT

VDD2

R209

VDD3

CR_OUT

NC

VCO_IN1

VCO_R

VSS3

5.6K

L204

10µ

C214 C215

0.22 0.22

C216R211
OPEN

C225
220

/10

R220
OPEN

R213
0Ω

C218
1

SEP_OUT

LN21

/50

SEP_C

OSC_IN

L203

22µ

RST

XTAL_IN

R226

1k

R216
10K

CDLR

MUTE

I2C_DATA

CHABLK

1

TO SYSCON

P.MUTE[L]

I2C_CLK2

I2C_DATA2

SYNC_DET[H]

OSD_CS

S.CLK

S.DATA_FRSYS

B203

B204

D201

D202

D203

SHORT

SHORT

1.5k

100

100

R210

1.8k

2

C213C212

4.70.1

TO

VIDEO/AUDIO

2Fsc

CHARA_DATA

R201

OPEN

L202

0Ω

SHORT

C204

0.01

C211C210C208C207C206
100p100p33p33p

/25

# DIFFERENCE TABLE

1

OTHER

EE

IC201

LC74776-9791

LC74775-9750

R209

6.8k

5.1k

p30088001a_rev0

ABCD EFGH

4-7 4-8

5

4

3

2

4.4

TO VIDEO/AUDIO

TO MAIN TERMINAL

TO VIDEO/AUDIO

TO MAIN TERMINAL

TO VIDEO/AUDIO

MAIN (SYSCON) SCHEMATIC DIAGRAM

03

MAIN(SYSCON)

SP[H]

HEAD_SEL

EE[L]

TRICK[H]/M_TRICK[L]

SECAM[H]

SECAM_DET

SLOW_PULSE

VHS[H]

3.58NTSC[H]/P.ON_P

ET_PB[H]

FLY_REC[H]

MESECAM[H]

FLY_ON[H]

I2C_CLK_A/V

A.MUTE[H]

I2C_DATA_A/V

SP_SHORT[H]

LP_SHORT[H]

V.P.CTL

C.SYNC/V.REF

D.FF

V.PULSE

NORM/MESEC/S

VIDEO_ENV

SB_GAIN

TO VIDEO/AUDIO

CTL[+]

CTL[-]

GND

drum_ctl_v

dpg

TO DRUM MOTOR

CN3001

DRUM_12V

GND[M]

DRUM_CTL_V

D.PG

D.FG

TO
LOADING MOTOR

CN3002

LDM1

LDM2

TO

CAP MDA

CN3003

GND[C]

CAP_FG

CAP_CTL_V

SW5V

GND[M]

CAP_REV[L]

M12/17V

TO
ROTARY ENCODER

CN3004

LSB

LSC

LSA

GND[C]

TO SW.REG

M12/17V

P.SAVE[L]

P.CTL[H]

V_UP[H]

V_DOWN[L]

NC

AL5.8V

SW12V

GND

M12V

M12V

SW5V

GND

48V

C3001

0.1

C3004
OPEN

GND[M]

COMMON_USE_M12/DRUM12V

B3179

FOR_17V
FOR_E06

B3279

OPEN

C4032

C4031

dfg

L4001
SHORT

OPEN

OPEN

Ω

0

OPEN

SHORT

L3011

CP

CP

SHORT

CP4002

CP4001

L3012

CP3002

#

SHORT

OPEN

B3005

#

B3004

ICP-N25

CP3003

NMFZ012-1R0

START

LNB2301L01VI

CP

CP

R3205
180
1/4W

D3001

Q3002

PTZ-NV16

SHORT

SENSOR

IC3004

BA6956AN

VCC

GND

Vref

R3201

10k

R3206

18k

R3214

R3237 R3238
10k 10k

C3007

LDM2

L3001

Q3003

PTZ-NV16

SENSOR

OPEN

10k

SHORT

R3207

18k

END

R3218

4.7k

LDM1

C3003

/25

10

C3008

0.001

R3215 R3216

10k 10k

D3003

RD39ES/B3

R3208

180

LMC2

REEL SENSOR

SUPPLY

LMC1

PC3001
GP3S123

R3219

4.7k

C3002
OPEN

Q3004
2SD1819A/QRS/
2SC4081/QRS/
2PC4081/R/

JSA

JSB

27k

Q3001
2SD1819A/QRS/
2SC4081/QRS/
2PC4081/R/

R3202

4.7k

The Parts Number,value and rated voltage etc. in the Schematic Diagram are for references only.

Note :

When replacing the parts,refer to the Parts List.

D4001

SHORT

R4016
OPEN

C3039

ΩΩΩ

R3089

HEAD_SEL

V.UP[H]

P.ON_PULSE

S.DATA_TOSYS

470

R3052

R3088

TRICK[H]

4701k1k

R3053

2.2k

R3087

R3086

FLY_ON[H]

H.REC_ST[H]

V_DOWN[L]

3.58NTSC[L]

FLY_REC[H]

TU_V_MUTE[H]

TU_A_MUTE[H]

OSC2

REC_SAFTY

S.CLK

TU_FG

SP_FG

R3054

R3055

2.2k

R3085

SLOW_P

LP_SHORT[H]

SP_SHORT[H]

VHS[H]
V.P.CTL

EE[L]

I2C_DATA2

I2C_CLK2

A.MUTE[H]

MODE

VCC/VCL

[OUT]

OSC1

FWE

TU_DATA

TU_CLK

JSA

1k

24LC32A-I/SW

C3017

R3056

C3018

C3020

C3021

R3235

R3236

OPEN

C3038

OPEN

C3034

C3035

OPEN

Vss

Ω

R3083

0

Vcc

0

R3081

Ω

R3080

0

Ω

Ω

R3079

0

Ω

R3078

0

Ω

R3077

0

R3076

R3075

R3074

R3073

TP3904

R3072

B3070

C3050

OPEN

OPEN

100

R3069

OPEN

OPEN

100p

100p

IC3003

3.3k

3.3k

C3036

1M

X3002

0.1

R3229

#

C3041

TP

#

3905

C3025

#

X3001

#

C3024

R3063

0

R3062

##

TP3903

B3962
R3061

R3060

R3059

TP3908

R3058

TP3907

R3057

##

Q3901

DTC144W

A1

A2

VSS

SDA

SCLWPVCC A0

R3223

R3224

Vss

[IN]

RES

X1

X2

NMI

SW1

JSB

TP3906

OPEN

C3032

0.1

470

470

Ω

0

Ω

0

R3071

10k

0

Ω

C3031

C3037
12p

Ω

OPEN

C3054

0

B3971

R3066

##

18p

4.7k

C3026

30p

0.01

10k

Ω

0

1k

1k

0

1k

1k

R3239

C3022

0.1

R3241

4.7k

4.7k

0.1

1k

4.7k

VCC

R3231

R3230

RST

VSS
C3027
10

/25

C3028

OPEN

C3029

OPEN

R3240

10k

10k

B3966

#

#

S3001
QSW0602-003
REC_SAFETY

S3002

QSW0695

-001
S.CASS

R3225

10k

10k

EE[L]

B3079

OPEN

C3030

47

/6.3

IC3002

IC-PST3427U

GND

Ω

0

RESET

FWE

AL5V

SIO

SII

##

CN3901

1

0.1

100p

0.056

C4014

Vcc

R.PAUSE

Ω

0

R3033

C4013

DFG

P50_OUT

0

R3034

Ω

0

R3106

DPG

P.SAVE[L]

0

R3035

Ω

0

R3105

N.REC[H]

HI_FF/REW[L]

V_DOWN[L]

LMC1

LMC2

ΩΩΩ

0

R3036

R4015

Ω

Ω

0

0

R3104

R3103

P.MUTE[L]

FULL_E_ON[H]

SB_G[PWM]

LMC3

1.5k1k4.7k

R3038

C4012

5.6K

SHORT

D4002

HD6432194SBD11F

R3039

0.1

C4011

Ω

Ω

ΩΩΩ

4.7k

10k1k00001k0000

2.2k

R4012

R4011

R4010

R4009

R3097

R3096

R3095

R3094

V.FF

A.FF

C.SYNC

CAPPWM

PAL_PB[H]

SEP_PB[H]

DRUMPWM

N.REC_ST[H]

IC3001

POWER_DET

STB/TEST

RMO

P.CTL[H]

SP[H]

Vss

Vcc

S.CASS[H]

Ω

Ω

Ω

0

0

0

TP3901

TP3902

1k1k0

R3042

R3040

R3041

R3044

0.1

0.01
R3047

R3046

C3040

C3016

Ω

0

OPEN

R3092

R3091

R3093

R3090

SW2

SECAM[H]

MESECAM[H]

SYNC_DET[H]

OSD_CSRCS.DATA_FRSYS

ET_PB[H]

I2C_DATA_A/V

I2C_CLK_A/V

470

Ω

Ω

0

0

R3051

Ω

R3050

R3049

R3048

R4021

V_DOWN

R3217

5.6k

R3204

2.2k
LMC3

R3203
10k

R3210

180

R3220

100k

PC3002

GP3S123
TAKE UP
REEL SENSOR

LMC2

LMC1

R3212

R3211R3209

470k

27k

D3002

1SS133

R3213
330k

R4001

OPEN

#

C3014

TP4001
CTL.P

C4001

C4002

C4003

DTC144W

Q4003

#

C4004

22

#

R4005

C4017

R4007

C4005

0.0022

R3252
OPEN

C4010

0.022

R3018

R3242

R3246

R3247

OPEN

Q4001

DTC114EU

C4016

47

/6.3

680p

10K

R4020

OPEN

0.1

0.001

/10

5.6k

1k

C3015

0.1

6.8k

4.7K

OPEN

560

#

Q4002

DTC144W

R4003

C4006
47

/6.3

C4007

R4006

#

0.001

OPEN

1

C4008

0.056

C4009

R3011

1k

R3012

1k

R3013

1k

R3014

1k

R3015

1k

R3016

1k

R3017

1k

R3019

1k

1k

R3020

1k

R3021

R3022

1k

1k

R3025

1k

R3026

1k

R3027

1k

R4008

R3233

R3234

R4018

HI_S_FF/REW

#

C4015

0.001

560

R4004

CTL[+]

SVss

CTL[-]

CTLBIAS

CTLFB

CTLAMPOUT

CTLSMTIN

CFG

SVcc

AVcc

NORM/MESEC/S

SECAM_DET

VIDEO_ENV

START_SENSOR

END_SENSOR

IND[L]

PROTECT

SCR_ID/

IND[R]

AFC

RFAGC

A.ENV/ND[L]

AVss

CTL_GAIN

LSA

LSB

LSC

CAP_REV[L]

C3049

OPEN

C3033

1k

R4017

1k

1k

R4013

Vss

CTLREF

V.PULSE

LOCK[L]

P50_IN

1k

1k

1k

1k

R3030

R3031

R3029

R3032

10k

10k

10k

10K

R4019

[RMO]

S.CLK

S.D ATA_ F R SY S

OSD_CS

SYNC_DET[H]

P.MUTE[L]

I2C_CLK2

TO ON SCREEN

I2C_DATA2

TO VIDEO/AUDIO

A.MUTE[H]

N.REC_ST[H]

I2C_CLK_A/V

I2C_DATA_A/V

A.FF

H.REC_ST[H]

IND[R]

IND[L]

A.ENV/ND[L]

PAL_PB[H]

SEP_PB[H]

N.REC[H]

FULL_E.ON[H]

TO
MAIN TERMINAL

I2C_CLK2

I2C_DATA2

3.58NTSC[H]/P.ON_P

AL5V

P50_I/O

R.PAUSE

SCR[H]

SAT_CTL

TO
TUNER

I2C_CLK2

I2C_DATA2

TU_V_MUTE[H]

TU_A_MUTE[H]

TU_I2C_DATA

TU_I2C_CLK

SW1

LOCK[L]

RF_AGC

AFC

SW2

TO ON SCREEN

TO ON SCREEN, SYSCON

TO
SW/DISPLAY

S.DATA_FRSYS

TO_SHORT-PIN

#

CN3006

OPEN

TO
MAIN TERMINAL

J1
J2

GND

AL5V

S.CLK

STB

RC

C3011

#

#

C3010

QEZ0244-229

EDL

LI_5V

#

D3006

RB721Q-40

#

C3042
470

OPEN

D3004

D3005

11ES2

11ES2

Q3005
2SD1819A/QRS/
2SC4081/QRS/
2PC4081/R/

R3222

/6.3

[for_EDL]

4.7k

B4001
OPEN

C3012

/6.3

47

#

D3008

Q3007

#

1SS355

DTC144WU

1

#DIFFERENCE_TABLE

BACKUP_TIME

LI_BATT

: Used
: Not used

10MIN

X

O

60MIN

X

3300/6.3

X

1000
/6.3

CN3006

XX

XO

D3006C3010 C3011 C3042

XO

TV-LINK(P50)

FEATURE_TYPE

D3008
Q3007

o

C4015 C4016 Q4002 C4005 C4017 Q4003

MECHA_TYPE

Y29-2

0.001

Y29-T

0.001

Y29-T+PALEP

680p

X3001

SUB_CLK_ADJ

C3025 C3041 C3024

ADJ

QAX0445

x

xxx

o

x

x

o

ooo

xxo

o

FIX

QAX0444

ox

x

CP_TYPE

Leaded_type

22p

Surface_type

12p10p

CP3002

ICP-N25

CP3003

NMFZ012-1R0

4-9 4-10

##_FOR_FLASH_WRITE

p10356001a_rev0

HGFEDCBA

MAIN (SW.REG) SCHEMATIC DIAGRAM4.5

The Parts Number,value and rated voltage etc. in the Schematic Diagram are for references only.

5

3

0

CN5001

NEUTRAL

4

3

F5001

BRN

T2AL

LIVE

BLU

MAIN(SW.REG)

#

LF5001
PELN1204-01-01
QQR0977-001

B5001

/250

#

VA5003

QAF0026-621

#

MY

C5001 C5002

0.068 0.033
/250

#

GROUND POINT FOR
PRIMARY VOLTAGE

##

C5003

GROUND POINT FOR
SECONDARY VOLTAGE

B5002

#

LF5002

#

D5001
S1WB/A/60-4102
S1WB/A/60
S1WB(A)60F4072X

#

R5110
220k

R5103

68k

R5101

#

R5102

C5104

1

/50

C5107

0.1

Q5102
2SD2144S/UV/

MY

R5106

0.39

C5006

68

/400

K5101
QQR0678-001
QQR0621-001

Q5101
2SK2632
2SK2129

D

G

S

1W

/250

DANGEROUS VOLTAGE

C5004

0.0022
/250

1SS133
1SS270A

/50

MY

MY

C5105 R5109

0.018 680
/50

R5107

330

#

R5104

K5102
SHORT

D5101
AU01
1SR153-400
ERA18-04
10ELS4

D5102
AU01
1SR153-400
ERA18-04
10ELS4

R5112D5105

220

1/2W

C5101

0.0047
/1k

C5102
33p

R5111

560

C5106

270p
/50

##

/1k

C5103

D5103
1SS133
1SS270A

R5108

1.2k

PC5101
PC123F2
PS2561L1-1/WL/
ON3171/R/

#

T5001

#

D5201

#

K5301
SHORT

D5209

#

ERA18-02
1SR153-400
10ELS2
PG104RS

#

#

R5307

R5304

470

R5301

4.7k

#

C5208

180
/25

D5206
FMB-24
FSQ05A04B
YG801C04
SF5SC4
SB640FCT

##

##

##

D5208
RK14
21DQ04
SB240

##

D5202
FML-12S
FCF06A20
YG901C2
SF5LC20U
ER602FCT

D5205

##

C5306

MY

R5314

1k

IC5301
L5431

D5210
AU01Z
1SR153-400
ERA18-02
10ELS2
PG104RS

Note :

#

B5303

#

Q5312
2SD2144S/UV/

C5201

220

/6.3

#

#

Q5301
2SB1256

R5324 R5325

4.7k 2.2k

L5202

33µ

C5203

1200

/10

D5203
D5204
AU01Z

AU01Z
10ELS2

10ELS2

C5202

680
/16

R5332

2.2k

MY

C5305

0.22
/50

C5204

4.7
/100

When replacing the parts,refer to the Parts List.

#

R5326

R5330

1k

C5206

47
/25

L5201

33µ

D5301
MTZJ15C
RD15ES/B3/

R5327

#

2.2k

#

Q5311
DTC114TUA
UN5215
RN1311
PDTC114TU

#

R5317
47k

C5207
100
/16

##

R5315

R5316

C5311

0.01
/50

R5312

R5302

R5313

3.3k

R5303

1k

#

#

Q5318
DTA114EUA
UN5211
RN2302
PDTA114EU

Q5302

2SD2375/QP/

2SC3616/ML/

Q5305

C5304

Q5304

R5310

220

R5311

10k

2SA1576A/RS/

#

Q5323

0.001
/50

#

D5319

#

D5318

D5316
SHORT

#

D5307

Q5303
2SD1819A/RS/
2SC4081/RS/
2PC4081/R/

DTA114EUA
UN5111
RN2302
PDTA114EU

3.3k

B5301

#

1.2k

###

R5320 R5321Q5308
27k 27k

2SB927/ST/

#

R5344

4.7k

R5306

R5305

220

1k

D5303
RD5.1JS/B2/
MA4051N/M/

R5308

470 10k

D5308

MTZJ11B

RD11ES/B2/

C5302
47

/16

R5329

#

#

R5345
560
1/2W

D5304
1SS133
1SS270A

R5309

1k

C5303
100

/16

#

D5302

#

D5317
1SS133
1SS270A

Q5322

#

DTC114TUA
UN5215
RN1311
PDTC114TU

C5301
100
/16

##

R5319

220

##

Q5310
DTA114EUA
UN5111
RN2302
PDTA114EU

Q5306
UN5211
DTC114EUA
RN1302
PDTC114EU

Q5307

##

2SD2144S/UV/

##

C5307

47
/16

##

Q5309
2SD1450/ST/
2SD1302/ST/

##

R5322

220

##

R5323

47k

D5305

#

##

C5308

100
/16

MTZJ11C

RD11ES/B3/

##

C5309
10
/50

##

D5306

#

Q5320
UN5211
DTC114EUA
RN1302
PDTC114EU

CP5304

##

##

C5310
100
/16

CP

CP

CP5302
ICP-N25

CP

CP5301

ICP-N38

CP

CP5303

##

NMFZ012-1R0

B5302

Ω

0

##

L5301

100µ

NMFZ012-1R5

TO SW/DISPLAY

DC3.5V[+]

TO SYSCON

P.SAVE[L]

TO SW/DISPLAY

DC3.5V[-]

TO SYSCON

M12/17V

TO SYSCON

V_DOWN[L]

TO SYSCON

V_UP[H]

TO SYSCON

AL5.8V

SW5V

RF5V

M12V

SW12V

CH+12V

TO SYSCON

P.CTL[H]

GND

48V

BT2

TO VIDEO/AUDIO, ON SCREEN,
SYSCON, TUNER,
MAIN TERMINAL

TO TUNER

TO SYSCON

TO VIDEO/AUDIO, SYSCON,
TUNER, MAIN TERMINAL

TO MAIN TERMINAL

TO VIDEO/AUDIO, ON SCREEN, TUNER,
SYSCON, MAIN TERMINAL, SW/DISPLAY

TO SYSCON

TO TUNER

Ω

0

B5304

YES YES

NONO

##

R5328

2.2k

QQR0978-001
QQR0608-001
QQR0609-001
QQR0610-001

QQR0532-001
QQR0533-001
QQR0516-001
QQR0932-001
QQR0816-001

LF5002

D5310
1SS133
1SS270A

D5309
MTZJ27C
RD27ES/B3/

T5001

QQS0033-001
QQS0034-001

QQS0030-002
QQS0031-002
QQS0036-001

#DIFFERENCE TABLE

EP

-YES-

-NO-

Q5323
Q5322

TO SW/DISPLAY

-28V

#DIFFERENCE TABLE3 45

R5344

D5318

R5345

D5319

11ES2
ERA15-02

YES

1A3G

SHORT

NO

LEVEL

IND.

-YES-

-NO-

D5201

AK04
11EQS04
1S4

AU01Z
10ELS2

R5326

2.2

SHORT

2

##MARK ELEMENTS ARE NOT MOUNTED

#DIFFERENCE TABLE

HIGH SPEED

FF/REW

-YES-

-NO-

1

#DIFFERENCE TABLE 6

SURGE

PHILIPS
110-240V

OTHER

1 2

Q5301

C5208
K5301
R5324

YES

NO

R5325

D5307

11ES2
ERA15-02
1A3G

SHORT

VA5003

YES

Q5311
D5209

NO

#DIFFERENCE TABLE

POWER

SAVE

-YES-

-NO-

R5101
R5102 R5104

150k

330k

68k

220k

2W

2W

B5301 D5302

YES

##

C5352

Q5308
R5320
R5321 B5303

1S133

1SS270A

SHORT NO

C5351
SHORT

D5211
AU01Z
1SR153-400
ERA18-02
10ELS2
PG104RS

Q5312

D5317

R5330

Q5318

R5327

R5317

YES

Q5320

R5329

YESNO

NO

YES

NO

D5305

AK04
11EQS04
1S4

11ES2
ERA15-02
1A3G

R5316

12k

10k

C5205
10

/50

#DIFFERENCE TABLE

CE

OTHER

2SD1819A/RS/
2SC4081/RS/
2PC4081/R/

FR

R5318
220
1/4W

B5001
B5002 C5002 LF5001

NO

YES

##

Q5319

p20202001a_rev1

ABCD EFGH

4-11 4-12

MAIN (TUNER) SCHEMATIC DIAGRAM

4.6

The Parts Number,value and rated voltage etc. in the Schematic Diagram are for references only.

Note :

When replacing the parts,refer to the Parts List.

0 3 MAIN(TUNER)

ANT IN ANT OUT

5

4

3

2

TO
SYSCON

LOCK[L]

TU_I2C_DATA

TU_I2C_CLK

I2C_CLK2

I2C_DATA2

AFC

TU_A_MUTE[H]

TU_V_MUTE[H]

SW1

SW2

RF_AGC

#
TU6001

OPEN

MATSUSHITA

BB(AL5V)

AUDIO IN

MOD SDA

MOD B(AL5V)

MOD SCL

VIDEO IN

MB(SW5V)

AUDIO OUT

SIF OUT

VIDEO OUT

MB(SW5V)

RF AGC

LOCK

TU(30V)

IF OUT

TO
SW.REG

GND

RF5V

SW5V

SW12V

BT2

NC

(BT)

AS

SCL

SDA

NC

ANT IN ANT OUT

TU6001

#

IF IN

SW 1

SW 2

AFT

ALPS

BB(AL5V)

AUDIO IN

MOD SDA

MOD B(AL5V)

MOD SCL

VIDEO IN

TU(30V)

RF AGC

MB(SW5V)

LOCK

TU(30V)

IF OUT

AUDIO OUT

SIF OUT

VIDEO OUT

#

C6013

0.01

C6056

#

22p

R6051

#

L6003

NC

AS

SCL

SDA

NC

TP

SW 1

SW 2

AFT

L6001

#

#

R6052

#

C6055

#

C6016

#

K6080

#

R6020

R6021

C6008

#

C6023

C6006

#

D6002

C6027

#

C6028

#

C6053

100p

#

C6012

#

100p

C6052

#

22p

R6050

100

1k

C6020

#

1k

C6021

#

C6007

0.01

#

#

0

C6005

10

HZ30-2L

220p

220p

/50

R6031

270

Q6031

#

DTC144E

R6032

#

C6037

/50

10

R6033

#

#

Q6032

DTC144E

0.047

C6032

Q6030

2SB1218A/RS

R6030
1k

#

B6510

B6511

#

OPEN

OPEN

C6501

#

#

C6502

TO
VIDEO/AUDIO

DEMOD[L]

GND

DEMOD[R]

TU_AUDIO

RF_AUDIO

TO DEMOD
CN6701

CN6701

#

PAL

/MS

NC

I2C_DATA

I2C_CLK

TU_A_MUTE

DEMOD_[R]

DEMOD_[L]

SW5V

GND

COMP

SIF

TU_VIDEO

RF_VIDEO

GND

TO VIDEO/AUDIO

TO ON SCREEN

TO VIDEO/AUDIO,
ON SCREEN

# DIFFERENCE TABLE

TUNER TU6001

ATS+ K6080 1kΩ 1kΩ 10kΩ

SW5V

RF5V

RF

CONV.

BT2

TUNER

RF

I2C

CONV.

AUDIO

IN

VIDEO

IN

TUNER I2C

SYSTEM SW

AUDIO OUT

VIDEO OUT Q6031

DEMOD

PASS CON

: Used
: Not used

FRANCE

EU/EK

MS

ALPS LG

QAU0208 QAU0210

10µ 10µ 10µ 10µ 10µ

L6001

220/6.3 220/6.3 220/6.3 220/6.3 220/6.3

C6007

0.01 0.01 0.01 0.01

C6008

47µ 47µ 47µ 47µ 10µ

L6003

100/16 100/16 100/16 100/16 330/6.3

C6012

0.01 0.01 0.01 0.01 0.01

C6013

0.01 0.01 0.01 2200p

C6016

C6005

C6006

100

R6051

C6053

R6052

100

C6052

C6056

R6050

C6055

C6020

C6021

C6027

C6028

R6032

4.7k

R6033

1.8k

C6032

Q6032

C6501

C6502

0.01 0.01 0.01 0.01 2200p

3SYSTEM

MATSUSHITA MATSUSHITA ALPS

QAU0212 QAU0236 QAU0208

18k

18k

ASIA

ASIA

HR-FS1EU

4SYSTEM

100

100

470

100

100

470

18k

0 3.3k

33k

1.5k

1

p10355001a_rev0

4-13 4-14

HGFEDCBA