JVC HR-S6950EU, HR-S6955MS, HR-S7950EU, HR-S7955EK, HR-S7955MS Schematics

SCHEMATIC DIAGRAMS

VIDEO CASSETTE RECORDER

HR-S6950EU, HR-S6955MS,

HR-S7950EU, HR-S7955EK, HR-S7955MS

CD-ROM No.SML200207

SPECIFICATIONS

GENERAL

Power requirement : AC 220 V – 240 Vd, 50 Hz/60 Hz
Power consumption

Power on : 18 W
Power off : 3.6 W

Temperature

Operating : 5°C to 40°C
Storage : –20°C to 60°C

Operating position : Horizontal only
Dimensions (WxHxD)

Weight : 3.4 kg
Format : S-VHS/VHS PAL standard
Maximum recording time

(SP) : 240 min. with E-240 video cassette
(LP) : 480 min. with E-240 video cassette
(EP) : 720 min. with E-240 video cassette

VIDEO/AUDIO

Signal system : PAL-type colour signal and CCIR

Recording system : DA4 (Double Azimuth) head helical

Signal-to-noise ratio: 45 dB
Horizontal resolution

(SP/LP) : 250 lines (VHS)

(EP) : 220 lines (VHS)

Frequency range : 70 Hz to 10,000 Hz (Normal audio)

(The specifications shown pertain specifically to the model HR-S7950EU.)

: 400 mm x 94 mm x 270 mm

monochrome signal, 625 lines
50 fields

scan system

400 lines (S-VHS)

350 lines (S-VHS)

20 Hz to 20,000 Hz (Hi-Fi audio)

Input/Output : 21-pin SCART connectors:

TUNER/TIMER

TV channel storage capacity

Tuning system : Frequency synthesized tuner
Channel coverage : VHF 47 MHz – 89 MHz/

Aerial output : UHF channels 22 – 69 (Adjustable)
Memory backup time

ACCESSORIES

Provided accessories

Specifications shown are for SP mode unless otherwise
specified.
E.& O.E. Design and specifications subject to change without
notice.

IN/OUT x 1, IN/DECODER x 1
RCA connectors:
VIDEO IN x 1, AUDIO IN x 1,
AUDIO OUT x 1
S-Video connector:
IN x 1, OUT x 1

: 99 positions (+AUX position)

104 MHz – 300 MHz/
302 MHz – 470 MHz
UHF 470 MHz – 862 MHz

: Approx. 10 min.

: RF cable,

Infrared remote control unit,
“R6” battery x 2

This schematic diagrams is printed on 100% recycled paper.

COPYRIGHT © 2002 VICTOR COMPANY OF JAPAN, LTD

V15S1/S2/S15

No.82923SCH

June 2002

SECTION 4

123

2.5

(5.0)

1.8

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

PB mode

REC mode

CHARTS AND DIAGRAMS

NOTES OF SCHEMA TIC 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: KØ (1000Ø), M: MØ (1000KØ)

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.

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.

24

22201816

Measurement point

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

S40884-03

bar test charts in the E-E mode

C329

C330

0.1/50

R344
47K

R343
18K

0.1/50
C331

11/10

R345
10K

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

WF25

R346
15K

ALC OUT

Waveform number

Waveform name or
measurement point

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

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 6A

Note:

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

OPEN

4-2

S40884-03

BOARD INTERCONNECTIONS4.1

J922

J911

J912

J913

J914

J903

J904

S-IN

GND

A.IN1[L]

OPEN

A.IN1[R]

S-OUT

ONLY USED FOR
HR-S7955MS/
S7950EU/
S7955EK

A.IN2[L]

A.IN2[R]

A.OUT[L]

A.OUT[R]

DEC.OUT[L]

CN903 CN913

DEC.OUT[R]

J901

0

GND

C_TO_DIGI

Y/V_TO_DIGI

3D/TBC(2M)
(Page 4-23)

6

J902

AV2/DECODER

TERMINAL
(S-SUB Page 4-25)

(I/O Page 4-27)

CN914CN904

R.PAUSE

SAT_CTL_OUT

ONLY USED FOR HR-S6955MS/S7955MS

#

87

S-P CONVERTER
(Page 4-31)

CN1601

5

RF OUT RF IN

TU/MD/IF

(Page 4-15)

26

BB(AL5V)

27

AUDIO IN

28

MOD SDA

29

MOD B(AL5V)

30

MOD SCL

31

VIDEO IN
TU(30V)

32
33

RF AGC
NC

34
35

AS

36

SCL

37

4

38
39
40
41
42
43
44
45
46
47
48
49

SDA
NC
MB(SW5V)
NC
TU(30V)
TP
IF OUT
SW 1
SW 2
AUDIO OUT
SIF OUT
AFT
VIDEO OUT

CN511

SW5V
SW5V
TO_PS_C
GND
FROM_PS_C
GND
TO_PS_Y
GND
FROM_PS_Y
SW12V
SW12V

CN905 CN915

AV1 IN/OUT

Fsc

GND

GND

GND

Y_FROM_DIGI

C_FROM_DIGI

#

ONLY USED FOR HR-S7955MS

#

MINI FRONT2

8

(FOR 400HA2)

(Page 4-18)

3

CN7003
#

#

b5/KEY OUT

JSB

(FOR 400HA2)

CN7002

JSA

GND

#

CN7003

#

(FOR 400HA)

b5/KEY OUT

CN7005

JSA

GND

JSB

#

CN7001

#

(FOR 400HA2)

b6
b7
JSA
GND
JSB
b5/KEY OUT

#

CN7001

#

(FOR 400HA)

05

CN1401CN501

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
TRIC(H)
SLOW PULSE

ONLY USED FOR
HR-S7950EU/S7955EK

V.IN

A.IN(L)

A.IN(R)

TU_VIDEO

CH+12V(OPEN)

SW12V

I2C CLK2

I2C DATA2

GND

P50_I/O

SCR[H]

LI_5V(OPEN)

3.58NTSC[H]/P.ON_P

03

(VIDEO/N.AUDIO
(ON SCREEN
(SECAM
(FMA
(SYSCON
(SW.REG
(TUNER
(FRONT
(MAIN TERMINAL

#

2D DIGITAL

05

(Page 4-21)

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
CNR(H)/VPCTL
V.REF
D.FF
FH625(L)/TRICK(H)

3.58NTSC(L)/SLOW PULSE

ONLY USED FOR
HR-S6950EU/S6955MS/S7955MS

OPEN

CN902 CN912

V.OUT

OPEN

PB_COLOR

FRONT_Y_IN(ADJ)

SECAM_PB_COLOR

MAIN

J915

A.OUT(L)

P.MUTE[L]

Y_TO_SUB

FRONT_V_IN

MAIN_ALC_DET

GND

V_TO_OSD

J916

A.OUT(R)

GND

CHARA_DATA

V_FROM_OSD

Page 4-5)
Page 4-7)
Page 4-8)
Page 4-9)
Page 4-11)
Page 4-13)
Page 4-15)
Page 4-17)
Page 4-19)

J921

SAT. CT L

CN901 CN911

I2C CLK

CN6701

R.PAUSE

ONLY USED FOR
HR-S7955MS/
S7950EU/
S7955EK

GND

GND

EE[L]

Y_TO_AV

I2C DATA

F_FROM_AV

14

CN1501

NC
I2C

DATA

I2C

CLK

TU A

MUTE

DEMOD

(R)

DEMOD

(L)

SW5V
GND
COMP
SIF

CN916

GND

FRONT C

GND

FRONT Y

GND

SW5V

REC_COLOR

DEMODU
(Page 4-29)

CN7108

3

S JACK

6

[FOR_FRONT-S-IN]

(Page 4-18)

J7102

S IN

AC INPUT

LIVE

CN5001

NEUTRAL

QGA7901C1-02

J7105

FRONT
VIDEO

IN

IN(L)

FRONT
AUDIO

IN(R)

96

93
92
91

2

87 S-P CONVERTER

76

58
57

55

36

28 MINI FRONT

14

1

9

5 2D/3D DIGITAL

3 MAIN

NO NAME

DRUM MOTOR

3in1 MDA/CAP MOTOR

LOADING MOTOR

JOG39

ADV.JOG38

S JACK

DEMOD

A/C HEAD12

38

#

CN7004

#

(for 400EA)

b5/KEY OUT

#

ADV.JOG

(Page 4-18)

FULL ERASE

QGF1207C1-07

QGF1209C1-07

QGF1201C1-07

QGF1208C1-07

RECPBGND

AUDIO ERASE

CTL HEAD(-)

CN2001

CTL HEAD(+)

OPEN

JSA

GND

JSB

QGF1208F1-07

12

CTLR/P55A.E

#DIFFERENCE_TABLE

FRONT

400H

400HA

400HA2

GND

QGB2532J1-02

CN2002

A/C HEAD

F.E

: Used
: Not used

38 28

ADV_JOG MINI_FRONT

TYPE

XX

O

[TO_MAIN]

OO

[TO

MINI-FRONT]

QGF1201C2-09

CN1

COMMON

LP/EP CH1

LP/EP CH2

LP/EP

LP/EP

SP SP

CH1

CH2

CH1 CH2

FULL ERASE HEAD

EU/EK

X

FRANCE-MS/EE

ASIA

COMMON#SP CH1

SP CH2

FMA CH1

FMA
CH1 CH2

COMMON

FMA CH2

FLY. E

FLY. E

FMA

FLY. E

#

#

FLY.E MODELS

87

S-P_CONVERTER

X

O

X

[SECAM->PAL_CONVERTER]

CAP.M_FG

CAP.M_Vcc

Vcc5V

CAP.M_F/R

LM_VCTL

M_GND

S_GND

Vcc12V

CAP.M_VCTL

LM_F/R/S

DRUM_PG/FG

JS3001

GND

LSA

LSB

LSC

LSD

CN3001

QGB2032M4-12

DRUM_VCTL

ROTARY ENCODER

JP

D_PG+
D_PG­M_GND
D_COM

8

5

DRUM MOTOR LOADING MOTOR

D_W OUT
D_V OUT
D_U OUT

57

3 in 1 MDA/

CAP MOTOR

MM

L1
L2

BLK
RED

M

p10437001a_rev0

4-44-3

EDCBA

HGF

MAIN (VIDEO/N.AUDIO) SCHEMATIC DIAGRAM4.2

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.

0

3

TO FMA

2Fsc

RF_AUDIO

NA_PB
NA_REC
A.IN1[R]
A.IN1[L]

F.AUDIO[R]

F.AUDIO[L]
LINE_OUT[R]
LINE_OUT[L]

GND

DEC_OUT[L]

FLY.E

FMA_CH2

FMA_CH1

SP_CH2

SP_CH1

LP/EP_CH2

LP/EP_CH1

TO FULL ERASE HEAD

DEC_OUT[R]

A.IN2[L]
A.IN2[R]

TO
MAIN TERMINAL

A.IN2[R]

A.IN2[L]
DEC_OUT[R]
DEC_OUT[L]
LINE_OUT[L]

LINE_OUT[R]

F.AUDIO[L]

F.AUDIO[R]

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

TO TUNER

RF_AUDIO
TU_AUDIO

TO SW.REG

SW12V

TO U.DRUM

TO FMA

FMA_CH1

FMA_COM

FMA_CH2

TO A/C HEAD

CN2001

AUDIO ERASE

GND(AUDIO)

TO SYSCON

CN2002

FE

TO SYSCON

FULL_E.ON[H]

N.REC[H]

N.REC_ST[H]

VHS[H]

TO SECAM

SECAM_DET

PB_FM

SECAM_REC_COLOR

C.SYNC

SECAM[H]

V_TO_OSD

SECAM_PB_COLOR

GND

GND

SW5V

GND

CN1

#

REC

PB

CTL[-]
CTL[+]

CTL[+]
CTL[-]

EE[L]

Fsc

GND

SW5V

5

4

3

2

MAIN(VIDEO/N.AUDIO)

##

D2

K2003
NQR0403-003X

R2041

K2004

0Ω

0µ

#

B2051

EE[L]

B2001

B2002

SHORT

TO SHEELD

R2005

15k

R2006

OPEN

R2007

SECAM

SECAM

629TRAP

LPF

LPF
MOD

S-DET

FBC
ALC

BDL

LPF

C14

0.1

D1∗D18

TRAP

D1∗D18

P

ACC

R

HPF

ET

ET

ET
LPF

Y

YNR

DO DO

R

P

## ##

C136 C62

C15

0.01

C16

OPEN

R75

R104

6.8k

18k

R2009

R2008

R2010

10k

12k

OPEN

C2002

/50

1

INPUT_SEL

REC LEV.

R

CTL

P

SECAM

SECAM

C.K.

CTL.P.TRAP

Fh TRAP

COMP

SEP

SUB LPF

N.L.

&REC

CLAMPCLAMP

Y GND

##

D5

C63

0.10.1

##

R93

2.2k

P
R

DE MOD D.LIM.

R
P

SQPB

SQPB
EQ

SQPB

P

Y-LPF

R

-10dB

C17

3.3
/50

C87

##

Q38
2SC4081/QRS/
2SD1819A/QRS/
2PC4081/R/

L24 L28

27µ 68µ

C106
820p

BPF

D.E.
N.C.

FM AGC

DET

DO DET

R
P

CH4

-10dB -10dB

C18

##

C88

C110

82p

PILOT

ADD

P.C .

AGC

C9
/50
1

R90
390

LEVEL DET1 LEVEL DET2

SQPB DL

SB GAIN

P

R

CH1

CH2CH3

##

/50

2.2

L2001
SHORT

C2003

C2004

47

/6.3 OPEN

R84

180

DTC144WUA
PDTC144WU
UN521E
RN1309

#

C44

0.01

4.7

/50

C2007
22

/16

Q2004

Q19
DTC144WUA
PDTC144WUA
UN521E
RN1309

10k

Q50
DTC144WUA
PDTC144WU
UN521E
RN1309

BDL GND

COMP

PRE/REC GND

SP2

SP

COMMON

##

C125

0.01

C2018
OPEN

OPEN

C2012

Q16
DTC144WUA
PDTC144WUA
UN521E
RN1309

SP1

LP/EP2

COMMON

LP/EP1

A.GND

IC1

JCP8051-MSA

4.7

/50

PRE/REC VCC

ENV OUT

D.FF

DET

REC

TANK

DC PB

PRE/REC

LP/EP

PRE/REC

C61

B10

AMP

AMP

C6

0.01

R2014
220k

R2013

6.8k

C2006

0.012
C2016

#

220p

C2008

4.7

/50

C2017

0.0068

#

R30

10K

K2002

NQL103K-R10X

K2001

NQL103K-R10X

4.718k

/50
1

C65

K2006
OPEN

#

C2013
15p

K2005

0.0015

C2010
C2011R2017

/50

C43

0.01

##

Q17

##

DTA144WUADTA144WUA

B60

PDTA144WUAPDTA144WUA
UN511EUN511E
RN2309RN2309

##

R34
10k

#

Q18
DTC144WUA
PDTC144WUA
UN521E
RN1309

L402

Q405

#

##

R401

C405

R402

220

680

D1

R22

#

1k

R21

#

1k

#

#

C69

C70

0.01

0.01

C2051

#

C2061

MY

L15

C60
47

/6.3

#

C401

#

0.01

330p

10µ

C402

0.22

PELN0861
QQR1083-001

R2051

#

T2052

###

C403
130p

#

#

#

Q401

#

R403 R405
560 68k

C404

47p

#

Q1
2SC4081/S

#

2SC4081/S

#

Q3
2SC4081/S

OPEN

R2053

3.9k

MY

C2052

0.033

R2052
OPEN

C2062

#

#

R2061

#

C2064
10

/25

TP106
PB FM

C59

0.01

OPEN

##

R404

47k

C406

#

0.001

#

L401

#

15µ

Q402

#

C407
15p

#

#

Q2
2SC4081/S

#

#

Q4

#

T2051

#

#

#

0.0033

27k

#

C2063

0.01

##

1.8k

##

2SA1576A/QR/
2PA1576/R
2SB1218A/QR

C1

C2

C3

C4

C2053

R2054

R85

Q5

R406

39k

#

Q403

#

0.01

0.01

0.01

0.01

10

/25

Q2061

#

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

R2063

#

150

#

R2062

3.3

C103

2SC4081/QRS/

2SD1819A/QRS/

2PC4081/R/

B5

0.01

#

SHORT

#

R408

47k

#

R407

4.7k

#

C409

Q404

OPEN

#

L1

10µ

C5
47
/6.3

0.001

0.1

C7

C8

R2057

47k

R2058

R2056

#

R2064

47k

Q2062

#

2SA1576A/QR/
2SB1218A/QR/
2PA1576/R/

Q7
2SC4081/QRS/
2SD1819A/QRS/
2PC4081/R/

2SA1576A/QR/
2SB1218A/QR/
2PA1576/R/

#

C72 L18
47p 22

Q2052

R2059
47k

Q2054
2SA1576A/QR/
2SB1218A/QR/
2PA1576/R/

R2065
18k

R29
560

OPEN

µ

C74

18k

R2060
18k

Q2063

#

DTC144WUA
UN521E
RN1309
PDTC144WU

L19
12µ

R31

1.5k

Q2051

#

#

R2055

C2054C2055

3.3

R27

10k

220

R26

R28

6.8k
220

Q2053
DTC144WUA
UN521E
RN1309
PDTC144WU

Q8R25
2SC4081/QRS/
2SD1819A/QRS
2PC4081/R/

C73
12p

R32
470

TP111

D.FF

Q2055
DTC144WUA
UN521E
RN1309
PDTC144WU

2SA1576A/QR/
2SB1218A/QR/
2PA1576/R

2SA1576A/QR/
2SB1218A/QR/

2PA1576/

Q9

R77

Q2003
DTA144WUA
UN511E
RN2309
PDTA144WU

#

Q14

22k

#

R68
1k

R2020

4.7k

2SC4081/QRS/

2SD1819A/QRS/

2PC4081/R/

R2018

4.7k

R2019

4.7k
2SC4081/QRS/

2SD1819A/QRS/

2PC4081/R/

#

C78

0.01

#

R76
10k

C2005

R2015

C2009

0.001

R2016
39k

Q2001

Q2002

#

R23

1.8k

#

R65
1k

C75

OPEN

R10
10k

B75

##

OPEN

R71

A.Vcc

A.MUTE

MONO-DET

VCA

SP

SP

INT

D17
CTL

EXT

42PIN[L]

42PIN[L]

0.01

6.2k

L20

SHORT

C84
15k

R35
47p

R33
OPEN

/50

1

C51

##

Comb ctl

MUTE

2M LPF

P

R

CARR./DEV.ADJ

CARREA

OFFSET

MAIN
EMPHA.
W.C./D.C

R

P

MAIN

DE EMPH.

120µ

R1

L2

C10

150p

C12
8p

OPEN

C11

0.1
C13

1.8k

R2

R3

1.5k

R2004

R2002

GND

HIFI

DL

C-LPF

C-LPF

MAIN

MAIN

CONV.2

CONV.1

RR

PP

BURST

EMPH./DE EMPH.

P EQ

SQPB SQPB

G EQ

NT on PAL

CNV.

C.K.

WHITE

LIM.

CLEAR

SYNC

ALC
FBC

AGC DET
PB ALC

SQUELCH

CLAMP

-10dB
SYNC SEP

Y VCC

D4

C23

0.01

C92
33p

1µ

L22

C21C20

C22

C19

/50

0.11
/6.3

/50

47

2.2

OPEN

OPEN

R2003

R2001

100

OPEN

C2001

/50

4.7

NC

BAND_GAP

HIFI

P

R

CCD LPF

C.KILLER

ID DET

APC SW

DISCRI

PULSE
GEN.

4PHASE GEN.

D4

D4

L3

10µ

BDL VCC

BDL DET

VCA

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

PHASE SW.

DOWN CONV.

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

0.01

##

C81

0.01

C24

0.1

R5

SHORT

R49
OPEN

Q22
OPEN

#

R46

C80

L13
33µ

R66

OPEN

Q32

OPEN

Q23
OPEN

R50

OPEN

C2014
OPEN

SHORT

R118

##

C99

##

0.01

C97

##

0.01

C36

4.7

/25

C32

0.01

C25
6p

L12

#

QQR0967-001

R48
1k

B17

##

L27

33µ

C108

C64

68p

22p

R79

C35

0.01

C26

0.01

Q21
2SA1576A/QRS

C41
OPEN

C114
180p

Q41
DTC144WUA
PDTC144WU
UN521E
RN1309

10

C40

/16

C45

0.1

C39

0.1

##

/6.3

47

C38

C42
OPEN

X2

#

0.01µF

X1
QAX0576
QAX0579

#

R117
100K

#

Q25

C37
1

C120
OPEN

R38

R7

R6

DTC144WUA
PDTC144WU
UN521E
RN1309

QQR0657-019

L5

/50

1.8k

R36

Q24

R88

SHORT

2SA1576A/QR/
2SB1218A/QR/
2PA1576/R/

R39
OPEN

3.9K

680

27k

C29

C28

C27

R51

1.2k

100p

C53

0.1

C34

2.2

C33

/50

47

/6.3

C31

C30

0.47

0.033

/50

3.3

0.022

10µ

L4

#

B12

#

B13

R9
OPEN

R8

OPEN

TO
ON SCREEN

2Fsc
V_TO_OSD(NC)
CHARA_DATA

Q11

#

DTC144WUA
PDTC144WUA
UN521E
RN1309

R43

#

1k

Q40

#

DTC144WUA
RN1309
PDTC144WUA
UN521E

R41

R42

100K

680

Q10

R40

2SA1576A/QR/

47K

2SB1218A/QR/
2PA1576/R/

LH

#

C90

#

TC4W53F

IC2

#

B65

SP_SHORT[H]/FLY_ON[H]

C142L31
OPENOPEN

LP_SHORT[H]
/FLY_REC[H]

R52

NQR0360-003X

TO SYSCON

SEP[H]
ET_REC[H]

TRICK[H]

CTL2
CTL1
D.FF
VIDEO_ENV

SECAM_DET
A.MUTE[H]
I2C_DATA_A/V
I2C_CLK_A/V
V.PULSE
SB_GAIN
NORM/MESEC/S
SECAM[H]
MESECAM[H]/AGC_CTL

GND
C.SYNC/V.REF
SW5V

V.P.CTL
SLOW_PULSE

TO 2D DIGITAL
CN1201

CN501

FSC
GND
C_TO_DIGI
SE5V[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 3D/TBC(2M)
CN1401

EE[L]

Fsc

GND

EE[L]

(S-SUB)

FRONT_V_IN

1

#DEFFERENCE TABLE

V15 SP LINEUP

S6950EU(S1)
"S7950EU,S7955EK(S2)"
S7955MS(S15)
S6955MS(S1)
S8955EE(S25)

FLY .ERASE

Q1-Q4

R401-R408

CN1

1-9
1-9
1-11
1-9
1-11

Q401-Q405
C401-C407
"L401,L402"
C409

"C69,C70"
"R21,R22"

PRE.IN
C1-C4

PAL_EP TRICKH.SHORT

C TRAP

R46

R43 R117
Q11

Q25

Q40

0.01

0.01

0.1

0.01

0.1

220
470
220
220
470

3D

B12

B13

0.01uF

X2

for_MS

"Q14,Q18,Q19"
"R23,R30R65"
"R66,R75,C78"

Function

B2051 R2054 R2056

T2051

PELN0832
PELN0832
PELN0860
PELN0832
PELN0860

R2053

3.9k

3.9k

3.9k

3.9k

3.9k

AUDIO.DUBBING

12k
12k
15k
12k
15k

82
82

100

82

100

C2053 C2054

0.0047

0.0047

0.0033

0.047

0.0033

TO MAIN TERMINAL

Q2061-Q2063

C2061

T2052
C2052
R2061-R2065
C2062-C2064

0.022

0.082

0.022

0.082

0.01

0.033

0.022

0.082

0.01

0.033

TO

TU_VIDEO

TU_VIDEO

TO TUNER

ABCD EFGH

Y_TO_AV

MAIN_ALC_DET

V_FROM_AV

CONNECTION

REC_COLOR/REAR_V_IN

## MARKS ARE NOT MOUNTED ALL MODELS

TITLE REC

: Used
: Not used

Y_TO_SUB

C_TO_DIGI

V_TO_OSD

PB_COLOR

Y/V_TO_DIGI

Y_FROM_DIGI

C_FROM_DIGI

SECAM_PB_COLOR

MY

B65 IC2

YES
NO

C90

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

p10439001a_rev1

4-64-5

MAIN (ON SCREEN) SCHEMATIC DIAGRAM4.3

Note :

The Parts Number,value and rated voltage etc. in the Schematic Diagram are for references only.
When replacing the parts,refer to the Parts List.

MAIN (SECAM) SCHEMATIC DIAGRAM [HR-S6955MS/S7955MS]4.4

Note :

The Parts Number,value and rated voltage etc. in the Schematic Diagram are for references only.
When replacing the parts,refer to the Parts List.

TO MAIN TERMINAL

TO

5

VIDEO/N.AUDIO

CHARA_DATA

2Fsc

S.DATA_FRSYS

S.CLK

OSD_CS

SYNC_DET[H]

I2C_DATA2

I2C_CLK2

TO SYSCON

P.MUTE[L]

GND

SW5V

TO SW.REG

CHARA_DATA

V_FROM_OSD

V_TO_OSD

TO TUNER

RF_VIDEO

GND

0 3 MAIN

5

## MARKS ARE NOT MOUNTED ON EE MODELS

EE MODEL

MS MODEL

# DIFFERENCE TABLE

0 3 MAIN

C301

R304

C324

TO VIDEO/N.AUDIO

#

##

##

OPEN

Q312

100µ

2PA1576/R/

L304

##

OPEN

B301

R301

27k

120k

R302

C305

0.01

47

C323

/6.3

R305

47k

##

2SA1576A/QR/

2SB1218A/QR/

Q301

Q303

OPEN

##

##

R317B302

OPENSHORT

L301

10µ

p30087001a_rev1

(SECAM)

DTA144WUA

UN511E

RN2309

R316

MODE

CTL
TO

PB MUTE

REC MUTE

B

BGP

GEN

DET SENSE

CONTROL

GND

IREF

B

4.2V

REG

AGC

AMP DET

AGC

TO PHASE DET

TO

FILT.

FILT.

ADJ

1.1MHZ

OSC

MUTE

P

PB

HOLD

R

PDTA144WU

4.43MHZ

VCO

LIMITER

ADJ.

CA

VA

BPF

P

GATE

F0

1.1M

1/4

R

SYNC

Q302

LA7358

IC301

AFC

LOGIC

X2

2.2M

BPF

X2

4.3M

BPF

P

LIM

ADJ.

R

TO MUTE

FROM LIM

F0

CA

VA

BPF

GATE

GEN./V-SEP

SYNC GAIE

DET

DET

OSC

R

P

MUTE

PB

4.3MHZ

SYNC

P

SECAM

PHASE

4.3MHZ

IREF

B

R/P

R

SECAM[H]

VCC

Fsc

C302

C303

C306

C304

1

L302

C307

6.8µ

150p

C310

0.01

2.2k

R307

2.2k

SECAM_PB_COLOR

SECAM_REC_COLOR

V_TO_OSD

GND

PB_FM

R308

SW5V

1

0.0068

0.0068

27k

0.1

820

EE[L]

OPEN

Q311

OPEN

R321

150p

#

R303

0.01

R306

C309

R318

##

C311

0.01

SECAM_DET

C.SYNC

6.8k

C308

39p

R327

V14

D203

100

D202

100

D201

1.5k

B203

B204

SHORT

SHORT

SHORT

B214

V15

R303 C313

6.8k 0.01

27k OPEN

27k 0.47

(ON SCREEN)

10k

R202

R203

#

R209

R204

OPEN

OPEN

C201

/6.3

#

IC201

R226

1k

L203

22µ

2.2k

R208

OPEN

VSS1

XTAL_IN

MUTE

CHABLK

LN21

OSC_IN

OSC_OUT

SYNC_DET

CS

SCLK

SDATA

VDD2

CR_OUT

VCO_IN1

VSS3

5.6K

0.22 0.22

OPEN

220

/10

220

C202

VDD1

RST

CDLR

I2C_DATA

SEP_OUT

SEP_C

SYNC_IN

VDD1

CVCR

CV_IN

VSS2

CVOUT

VDD3

NC

VCO_R

C214 C215

C216R211

C225

L201

1µ

Q208

2SC4081/QRS/

R224

100

2SA1576A/QR/

R212

100

Q207

C222

1

R216

10K

R220

OPEN

1

C218

0Ω

/50

C217

56p

R213

L206

22µ

0.47

C209

L204

10µ

OPEN

R225

470

B206

4

MY

3

2

4

OTHER

LC74775-9750

5.1k

EE

LC74776-9791

IC201

R209

6.8k

# DIFFERENCE TABLE

R201

0Ω

SHORT

L202

C204

0.01

3

OPEN

C211C210C208C207C206

100p100p33p33p

R210

1.8k

C213C212

/25

4.70.1

2

OPEN

±0.5%

560k

R315

R314

24k

R326

OPEN

C322

0.47

120k

±2%

300p

C321

22k

R313

C319

1

0.0220.01

C316

0.01

C318C320

2.7k

R312

R329

0

##

680p

C317

L303 R311

27µ 4.7k

R328

OPEN

## ##

##

22k

##

C315

1

C314R310

R309

OPEN

C313

##

0Ω

#

##

C312

0.001

p30088001a_rev0

1

ABCD

4-7 4-8

1

ABCD

MAIN (FMA) SCHEMATIC DIAGRAM4.5

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.

MAIN[FMA]0

3

C2222

0.01

5

TO SW.REG

TO SYSCON

4

TO VIDEO/N.AUDIO

3

SW5V

SW12V

GND
AL5V

2Fsc
LINE_OUT[R]
LINE_OUT[L]
DEC_OUT[R]

DEC_OUT[L]

RF_AUDIO

NA_REC

NA_PB

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

F.AUDIO[R]
F.AUDIO[L]

A.IN2[R]
A.IN2[L]

B2222B2221
OPENSHORT

Q2201
DTA144WUA

Q2203
2SC4081/QRS/

R2211

2.7k

R2212

2.7k

Q2204
2SC4081/QRS/

R2215

180

C2216 C2217
47

/16 OPEN

R2218

R2235

R2237

R2236

R2238

R2209
680

R2210

4.7k

R2213

4.7k

R2214
680

OPEN

R2220

1k

3.3k

680

680

2.7k

2.7k

Q2202
DTC144WUA

D2201
OPEN

R2216

#

1.2k

R2217

#

4.7k

R2234C2228

100

R2219

1.2k

C2229
OPEN

C2232C2233
OPENOPEN

/6.3

C2211

33

27k

4.7k

0.047

C2224

R2225

510

R2224

R2255

MUTE_CTL

REC_AGC_ADJ

NR_DET2[L] NR_REF(L)

IN_REF(L)

TV_IN[L]

/50

4.7

C2203

/16
10

C2210

NR_DET2[R]

NR_DET1[R]

EXT1_IN(L)

EXT2_IN(L)

R2222

4.7k

C2209

/16

10

VR2251

QVP0039-103Z

AUDIO REC FM

NR

REF(R)

CCA_OUT(R)

NOISE_DET

PB_FM_IN

PRE_OUT

ENV

AFF

REC(-)DCF

Vcc(P/R)

CH2

GND(P/R)

CH1

COM

REC(+)DCF

CCA_OUT(L)

NR_DET1[L]

R2223
510

C2223

0.047

C2204
33

/6.3

CLK

IN_REF(R)

/6.3
47

OPEN

C2213

Vcc(1)

GND(LOGIC)

TV_IN[R]

EXT1_IN(R)

C2212

SHORT

L2201

PE

EXT2_IN(R)

GND1(R)

GND1(L)

OPEN

OPEN

C2227

/16

10

R2239

R2240

DATA

fsc_IN

OPEN

OPEN

OPEN

BS_IN(L)

/50

EXT3_IN(L)

B2201

LOGIC_REG

HiFi AGC DET

VREF

OPEN

/25
10

C2201

/50

4.7

C2202

LOG_OUT[R]

LOG_OUT[L]

EXT4_IN[R]

EXT4_IN[L]

/25

C2214

10

C2215

10

#

C2218

10

#

C2219

22

C2220

10

C2221

0.022

C2230

/25

10

C2231

/25

10

/25

/25

/16

/25

IC2201

AN3651FBP

R2230

47K

R2232

47K

LINE_OUT(R)

LOG_IN[R]

GND2

LOG_IN[L]

LINE_OUT(L)

Vcc2(12V)

RFC_OUT

RFC_AGC_DET

NORMAL_OUT

NORMAL_IN

DEC_OUT[R]

DEC_OUT[L]

C2225

/50

1

R2231

6.8K

BS_IN(R)

EXT3_IN(R)

C2226
1

R2233

6.8K

R2252
220

C2208

R2257

C2259

C2257

C2256

C2251

C2207

C2206

C2205

R2256

2.2K

C2261

100p

C2262

100p

Q2254

0.015

OPEN

0.33

0.01

0.01

C2254C2255

470.01

0.01

0.015

10

10

Q2253

DTC144WUA DTC144WUA DTC144WUADTC114EUA

TP2253

A.PB.FM

R2253
100

/50

R2251

4.7k

L2251

10µ

/6.3

K2251

NQR0007-001X

K2252
NQR0007-001X

/25

/25

L2252

150µ

C2258

180p

Q2252

D2251

1SS133

C2253

C2252

0.01

0.01

NQR0007-001X

R2254
10k

Q2251

Q2255
DTC114EUA

K2253

TP2254

A.REC_FM

TO SYSCON

S.CASS[H]
ET_REC[H]
I2C_DATA_A/V
I2C_CLK_A/V
A.MUTE[H]
H.REC_ST[H]
PAL_PB[H]
A.ENV/ND[L]
A.FF

TO
VIDEO/N.AUDIO

FMA_CH2
FMA_CH1
FMA_COM

2

R2208R2206R2204R2202

6.8k6.8k6.8k6.8k

TO TUNER

DEMOD[R]
DEMOD[L]

R2226
R2228

R2229R2227
39k39k

27k
27k

R2201
R2203

47k
47k

R2205
R2207

47k
47k

: Used

1#DIFFERENCE TABLE

1

RF OUT

YES

NO

: Not used

C2218 C2219 R2216 R2217

MY

p20281001a_rev0

ABCD EFGH

4-104-9

MAIN (SYSCON) SCHEMATIC DIAGRAM4.6

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.

D_G

D_F

D_E

D_D

D_C

D_B

TO FRONT

D_A

CP

C3071
33
/16

0

C4032

OPEN

C4031

/16

33

L4001
SHORT

CP

QMFZ050-1R5X-E

CP4001

R3252

CP

CP4002

TO
VIDEO/N.AUDIO

I2C_DATA_A/V

I2C_CLK_A/V

5

4

(NC)3.58NTSC[H]/P.ON_P

A.MUTE[H]

V.P.C T L
VHS[H]

SECAM[H]
SLOW_PULSE

TRICK[H]

C.SYNC/V.REF

ET_REC[H]

V.PULSE

CTL[+]
CTL[-]

MESECAM[H]/AGC_CTL

NORM/MESEC/S

SECAM_DET

VIDEO_ENV

SB_GAIN

TO
CAP MOTOR

CN3001

CAP.M_FG

CAP.M_Vcc

Vcc5V

CAP.M_F/R

LM_VCTL

M_GND
S_GND

Vcc12

CAP.M_VCTL

LM_F/R/S

DRUM_PG/FG

DRUM_VCTL

CTL1
CTL2

D.FF

GND

SP_SHORT[H]/FLY_ON[H]
LP/EP_SHORT[H]/FLY_REC[H]

CP3002

SHORT

CP

QMFZ050-1R5X-E

CP3001

C3004

0.047

3

TO
ROTARY ENCODER

JS3001

GND

LSA
LSB
LSC
LSD

TO
SW.REG

GND[M]

GND

M12V

SW12V

SW5V

48V

GND

P.CTL[H]

AL5.8V

2

TO
FRONT

DIG4
DIG5
DIG6
DIG7
KEY1
KEY2

AL5V

DIG1
DIG2
DIG3

JSA
JSB

RC

GND

D3004

D3005

11ES2

11ES2

MAIN (SYSCON)

3

R3253

15k

10k

R3254
OPEN

R3255
OPEN

OPEN

R3205

R3206 R3207
12k 18k

180
1/4W

Q3002 Q3003

PTZ-NV16A PTZ-NV16A

START

END

SENSOR SENSOR

R3215 R3216

10k

10k 10k

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

D3003
RD39ES/B3

R3219

4.7k

R3237 R3238

10k 10k

/6.3

C3007

OPEN

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

B4001
OPEN

C3008

R3217

10k

C3011
3300
/6.3

R3222

4.7k

D3001

LNB2301L01VI

R3214

R3218

4.7k

C3012
47

R3208 R3210

PC3001 PC3002

RPI-304 RPI-304
SUPPLY TAKE UP
REEL SENSOR REEL SENSOR

0.001

R3220
100k

JSA
JSB

D4001
SHORT

OPEN

1k

R3089

R3090

TRICK[H]

N.REC_ST[H]

DIG6

470

R3051

R3052

R3088

R3087

SEP[H]

H.REC_ST[H]

TU_V_MUTE[H]

SYNC_DET[H]

SP_FG

S.CLK

4701k1k

R3053

R3054

C3039
OPEN

R3086

R3085

SLOW_P

VHS[H]

SP_SHORT/FLY.ON[H]

LP_SHORT/FLY.REC[H]

V.P.C T L

PAL_PB[H]

P.ON_PULSE

SECAM[H]
I2C_DATA2

I2C_CLK2

A.MUTE[H]

MODE

VCC/VCL

OSC2

OSC1

REC_SAFTY

JSA

TU_FG

1k

C3017

R3055

R3056

C3018
C3020
C3021

R3236
R3235

FULL_E.ON[H]

C3038

OPEN

C3035

C3034
OPEN

1M

#

#

100

X3002

C3041

#

C3025
C3024

0
0
1k
1k

C3022

0.1

470
470

0

C3025

#

TIMER CLOCK

0
1k

C3037

12p

C3036

QAX0527

DTC144W

S3002

QSW0602-003

S.CASS

4.7k

4.7k

OPEN

C3032

0.1

C3031

0.1

C3030

/6.3

47

R3071

10k

R3231

1k

R3230

4.7k

OPEN

B3971

C3054

##

18p

R3066

RST

B3966

##

IC3002

S3001
REC_SAFETY
QSW0602-003

VCC

VSS

IC-PST3427U

C3027
10

GND
RESET
FWE
AL5V
SIO
SII

/25

10k1k

R3062R3061

OPEN

CN3901

##

4.7k

C3026

0.01

30p

B3962

Q3901

10k

R3225

##

10k

##

R3241

Vss

R3083

#

Vcc

[OUT]

Vss

[IN]

RES

X1
X2

NMI
FWE
DIG7

SW2

SW1

JSB

TP3906

1k

0

R3081
R3080

#

1k

R3079

0
0

R3078

0

R3077

R3076
R3075
R3074
R3073

R3072

TP3904

B3070

OPEN

R3069

C3050

0.1
R3229

TP3905

#

X3001

0

R3063

R3060
R3059
R3058
R3057

TP3903

TP3908

TP3907

IC3003

OPEN
OPEN

100p
100p

3.3k

3.3k

A1

A2

VSS

SDA

SCLWPVCC A0

R3223
R3224

ET_REC[H]
A.MUTE[H]
I2C_CLK_A/V
I2C_DATA_A/V
N.REC[H]
A.FF

TO FMA

N.REC_ST[H]
H.REC_ST[H]
SEP[H]

TO VIDEO/N.AUDIO

PAL_PB[H]
A.ENV/ND[L]
S.CASS[H]

P.MUTE[L]
I2C_DATA2
I2C_CLK2
S.CLK

S.DATA_FRSYS
SYNC_DET[H]
OSD_CS

TO TUNER

TU_V_MUTE[H]
I2C_CLK2
I2C_DATA2
SW2
SW1
AFC
RF_AGC

SCR[H]

3.58NTSC[H]/P.ON_P
I2C_CLK2
I2C_DATA2
AL5V
SAT_CTL
P50_I/O
R.PAUSE

TO VIDEO/N.AUDIO

TO FMA

TO FMA,
MAIN TERMINAL

TO VIDEO/N.AUDIO

TO VIDEO/N.AUDIO

TO FMA

TO FMA

TO ON SCREEN,
MAIN TERMINAL

TO
ON SCREEN

TO
MAIN TERMINAL

TO FMA,
MAIN TERMINAL

TO
MAIN TERMINAL

10k

R4016

OPEN

1

0.1

C4012

C4014

DFG

P50_OUT

0

R3033

D3008

C4011

100p

5.6K

0

0

0

0

2.7k

2.2k

SHORT

#

R3105

R4012

R4011

R3106

R3104

D4002 R4015

R3103

V.FF

N.REC[H]

CAPPWM

ET_REC[H]

P.MUTE[L]

DRUMPWM

HI_S_FF_REW

FULL_E_ON[H]

IC3001

HD6432194SBD30F

[HR-S6950EU/S7950EU/S7955EK]

HD6432194SAD32F

[HR-S6955MS/S7955MS]

LM_F/R/S

LSD

DIG3

DIG2

POWER_DET

SB_GAIN[PWM]

DIG4

P.CTL[H]

0

R3035

4.7k

R3036

1k

R3037

1.5k1k4.7k

R3038

R3039

C3040

0.01

Q3007
DTC144WU

R3040

0

R3041

1k

R3034

1SS355

0

10k1k00000000000

R4010

R4009

R3097

R3096

R3095

R3094

R3092

R3091

R3093

Df

Dc

Dg

Db

Da

De

Dd

A.FF

C.SYNC

Vss

Vcc

I2C_DATA

I2C_CLK

S.CASS[H]

OSD_CSRCS.DATA_FRSYS

SAT_CTL

0

R3044

C3016

TP3901
1k

R3046

0.1

TP3902
1k

R3047

0

R3048

MESECAM[H]/AGC_CTL

001k

R3049

R3050

DIG5

1k

R3042

1k

CTL[+]
SVss
CTL[-]
CTLBIAS
CTLFB
CTLAMPOUT
CTLSMTIN
CFG
SVcc
AVcc
NORM/MESEC/S
SECAM_DET
VIDEO_ENV
START_SENSOR
END_SENSOR
KEY1
PROTECT
SCR_ID/
KEY2
AFC
RFAGC
A.ENV/ND[L]
AVss
CTL_GAIN
LSA
LSB
LSC

CAP.M_F/R

R3029

1k

10k
10k

CTLREF

1k

R3030

0.1

C3033

0

R4013

Vcc

Vss

V.PULSE

DIG1

P50_IN

R.PAUSE

1k

1k

R3031

R3032

#

10K

OPEN

R4021

Q4002
DTC144W

C4006

47

/6.3
C4007

C4008

C4009

SHORT

R3011
R3012
R3013
R3014
R3015
R3016
R3017

R3019
R3020
R3021
R3022

R3025
R3026
R3027
R4008

R4017

C4016

680p

OPEN
C4015

0.001

560

R4003

R4004

560

R4006

OPEN

0.001
1

0.056

1k
1k
1k
1k
1k
1k
1k

1k
1k
1k

1k

4.7k

4.7k

4.7k
1k

C3049

OPEN

#

R3233
R3234

R4001

4.7k
OPEN

/6.3

C3014

47

OPEN

C4001

/6.3

0.0022

Q4003

DTC144W

OPEN

DTC114EU

C4002

C4003

R3251

C4004
R4005

R4007
C3015

OPEN

R3018
R3242
R3246
R3247

47

0.1

0.001

22

5.6k

6.8k

4.7K
OPEN

OPEN

TP4001
CTL.P

C4017

C4005

C4010

0.022

R3211R3209

R3212

D3002

470k120 120

18k18k

R3213
330k

1SS133

Q4001

OPEN

10K

OPEN

R4020

/10

OPEN

1k

0.1

1

## DIFFERENCE_TABLE#

S1EU

S2EU/EK

S1MS
S15MS
S25EE

R3032
R3233

X

X

R3012 R3080

XXX

R3083

X
X

R3104

##:FOR FLASH WRITE

X
X
X

: Used
: Not used

MY

4-124-11

EDCBA

p10438001a_rev0

HGF

MAIN (SW.REG) SCHEMAITC DIAGRAM4.7

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.

48V

BT2

TO SYSCON

TO TUNER

3

0

5

CN5001

BRN
LIVE

T2AL

F5001

MAIN[SW.REG]

B5002
SHORT

C5001

0.047

/250

/250

LF5002
QQR0978-001
QQR0608-001
QQR0609-001
QQR0610-001

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

T5001
QQS0083-001
QQS0084-001
QQS0093-001

R5302

1k

R5303

1.2k

BLU

NEUTRAL

VA5003

##

QAF0026-621

4

MY

##

LF5001
PELN1204-01-01
QQR0977-001

B5001
SHORT

MY

D

S

C5006

68

/400

K5101
QQR0678-001
QQR0621-001

Q5101
2SK2632
2SK2129

R5110
220k

##

C5002

0.033
/250

R5101
220k

R5102
220k

R5103
68k

C5104

/50

1

G

C5107

0.1

/50

MY

R5104 C5101
68k 0.0047
2W /1k

K5102
SHORT

D5101
AU01
1SR153-400
ERA18-04
10ELS4

D5102
AU01
1SR153-400
ERA18-04
10ELS4

R5112D5105

220

1SS133
1SS270A

R5107

330
1/2W

C5102

33p
/1k

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

C5204

4.7
/100

D5209
AK04
11EQS04
1S4
SBO40

D5207
AK04
11EQS04
1S4
SBO40

##

D5208
RK14
21DQ04
SB240

##

D5206
RK14
21DQ04
SB240

##

D5205
FMB-24
FSQ05A04B
YG801C04
SF5SC4
SB640FCT

L5202

33µ

C5203
2200

AL5.8V

TO SYSCON

Q5321

##

2SD1858/QR/

R5306

Q5303

2SC5739/QP/

C5206

/10

47

/10

180

##

R5305

220

D5305
MTZJ5.6C
RD5.6ES/B3/

C5301
100
/16

R5319

220

Q5307
2SD2144S/UV/

C5307
47

C5308
100
/16

/16

TO

SW5V

VIDEO/N.AUDIO,
ON SCREEN, FMA, SYSCON,
TUNER, MAIN TERMINAL

TO TUNER

RF5V

P.CTL[H]

D5203
AU01Z
10ELS2

R5111

R5109
560

390

C5106

270p
/50

##

C5103

D5103
1SS133
1SS270A

R5108

1.5k

MY

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

R5304

470

D5204
AU01Z
10ELS2

D5301
MTZJ15C
RD15ES/B3/

2SC1740S/RS/-T
2SC3199/YG/-T

Q5301

3

GROUND POINT FOR
PRIMARY VOLTA GE

##

C5003
100p
/250

GROUND POINT FOR
SECONDARY VOLTAGE

C5004

0.0022
/250

R5106

0.39
1W

DANGEROUS V OLTAGE

MY

C5105

0.015
/50

Q5102
2SD2144S/UV/

2

C5202

680
/16

L5201

33µ

R5310
10k

Q5304

R5332

R5333

##

390
2W

C5207
100
/16

C5305

0.1

MY

/50

R5312
1k

D5303
MTZJ5.6A
RD5.6ES/B1

390

2W

Q5306

DTC114EUA

R5313
1k

UN5211
RN1302
PDTC114EU

Q5305
DTA114EUA
UN5111
RN2302
PDTA114EU

D5302
MTZJ11C
RD11ES/B3/

2SD2144S/UV/

##

C5302

/50

2.2

C5303
100
/16

TO SYSCON

M12V

TO

SW12V

VIDEO/N.AUDIO,
FMA, SYSCON,
TUNER, MAIN TERMINAL

GND

TO
VIDEO/N.AUDIO,
ON SCREEN, FMA, SYSCON,
TUNER, MAIN TERMINAL

## MARK ELEMENTS ARE NOT MOUNTED

1

MY

p20236001a_rev0

ABCD EFGH

4-144-13

MAIN (TUNER) SCHEMATIC DIAGRAM4.8

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)

L6001

C6007

C6008

C6012

C6013

C6016

C6005

C6006

R6051

C6053

R6052

C6052

R6056

C6056

R6050

C6055

C6020

C6021

C6027

C6028

R6032

R6033

C6032
Q6032

C6501

C6502

: Used
: Not used

FRANCE

EU/EK

MS

ALPS LG

QAU0261 QAU0266

10µ 10µ 10µ

0.01 0.01

0.01 0.01 0.01

100

100

100 100

4.7k

18k

1.8k

18k

10µ 10µ

0.01 0.01 0.01

ALPS

QAU0261

4.7k

1.8k

EE

100

100

10µ

ANT IN ANT OUT

#

TU6001

MATSUSHITA

5

MOD B(SW5V)

CONV_CTL

MB(SW5V)

4

AUDIO OUT

VIDEO OUT

NC(OPEN)

3

2

TO

SYSCON

I2C_CLK2

I2C_DATA2

AFC

TU_V_MUTE[H]

SW1
SW2

RF_AGC

KOREA
NC(GND)

AUDIO IN

CH SW

VIDEO IN

NC(GND)

(RF AGC)

TU(30V)

IF OUT

SIF OUT

PAL
BB(AL5V)

AUDIO IN

MOD SDA

MOD B(AL5V)

MOD SCL

VIDEO IN

NC

RF AGC

(BT)

BT

AS

AS

SCL

SDA

IF IN

AFT

SCL

SDA

NC

NC

MB(SW5V)

NC

NC

TU(30V)

IF OUT

IF IN

SW 1

NC

SW 2

NC

AUDIO OUT

SIF OUT

AFT

VIDEO OUT

MB(SW5V)

OPEN

ANT IN ANT OUT

#

TU6001

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)

NC

TU(30V)

TP

IF OUT

SW 1

SW 2

AUDIO OUT

SIF OUT

AFT

VIDEO OUT

R6056

#

L6002

#

C6013

0.01

C6056

#

47p

R6051

#

R6052

#

R6050
C6055

#

R6020

R6021

L6001

#

C6008

#

C6006

#

D6002

C6027

#

C6028

#

C6053

100p

#

C6012

#

C6052

100p

#

C6016

#

#

1k

1k

R6080

0.01

#

HZ30-2L

220p

220p

1k

#

#

#

C6005

100
22p

C6020

C6021

C6007

/50

10

R6031

270

R6032

#

C6037

10

R6033

#

Q6031

#

DTC144E

/50

0.047

C6032

#

C6038

Q6032

#

DTC144E

Q6030

2SB1218A/RS

R6030
1k

B6510

#

L6501

3.3µ

B6511

#

C6501

#

TO
SW.REG

GND
RF5V
SW5V
SW12V
BT2

DEMOD[L]

TO FMA

PAL

/MS

TO
VIDEO/N.AUDIO

TO FMA
TO
VIDEO/N.AUDIO

TO

VIDEO/N.AUDIO
TO
ON SCREEN

TO
VIDEO/N.AUDIO
ON SCREEN

GND
DEMOD[R]
TU_AUDIO
RF_AUDIO

TO DEMOD
CN6701

CN6701

#

NC

I2C_DATA

I2C_CLK

TU_A_MUTE

DEMOD_[R]

DEMOD_[L]

C6502

#

SW5V

GND

COMP

SIF

TU_VIDEO
RF_VIDEO
GND

# DIFFERENCE TABLE

TUNER TU6001

ATS+ R6080 1kΩ 1kΩ

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

1

MY

4-164-15

EDCBA

p10436001a_rev0

HGF

MAIN (FRONT), MINI FRONT, S-JACK AND ADV.JOG SCHEMATIC DIAGRAMS4.9

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.

5

Q7001

DI7001

DI7001

#

D1
D2
D3
D4

D5
Da/D6
NC/D7

4

NC/Da

Db

Dc

Dd

De

Df

Dg

(FRONT)MAIN03

Q7002

#

150

R7001
R7002

150

R7003

150

R7004

150

R7005

150

R7006

150
150

R7007

#

#

R7010

R7009

330

330

##

D7001 D7002

#

R7008
330

Q7014

Q7003

Q7013

Q7004

Q7012

Q7005

#

Q7011

Q7006

#

Q7010

Q7015

Q7009

#

Q7008

Q7007

0.0033

C7012

1SS133

D7003

###

IC7002

#

GP1U291Q

#

R7015

C7011
200

V.OUT

VCC

#

0.01

R7030
10k

#

C7014
C7013

0.01

/6.3

GND

10k

R7020

3

#

B7002

#

R7023 R7035

R7022R7021

1.8k1.2k

R7024

#

R7025

4.7k2.7k 2.7k2.2k 4.7k

#

B7001

R7033

R7032R7031

2.2k

1.8k1.2k

#

#

R7034

#

R7036

6.8k

TO
SYSCON

AL5V

DIG1
DIG2
DIG3
DIG4
DIG5
DIG6
DIG7
D_A
D_B
D_C
D_D
D_E
D_F
D_G

GND
RC

JSB
JSA

KEY1
KEY2

TO MINI FRONT
CN7002
TO ADV.JOG
CN7003

#

CN7001

b6
b7
JSA
GND
JSB
b5/KEY OUT

TO ADV.JOG
CN7003

CN7005

JSA

GND

JSB

b5/KEY OUT

TO MAIN (FRONT)
CN7001

CN7002

JSA

GND

JSB

b5/KEY OUT

TO MAIN (FRONT)
CN7001
TO MINI FRONT
CN7005

(for 400HA)

CN7003

#

OPEN

B.UP

JSA

GND

JSB

b5/KEY OUT

2 8 MINI FRONT

b6
b7

ADV.JOG

38

A

C

B

S7029

#

#

INSERTA.DUB

S7028

ONLY USED FOR HR-S7955MS

#

UN7001UN7001

UN7001UN7001UN7001UN7001UN7001

(for 400HA)

(for 400EA)

#

b5/KEY OUT

OPEN

CN7004

B.UP

JSA

GND

JSB

A

C

B

#

UN7002UN7002UN7002UN7002UN7002UN7002UN7002

(for 400EA)

POWER

DI7001

789

NC NC Da
Da D7 D6

S7016

R7001
Q7007

2

7seg LED

V14TYPE
V15NEW

#

S7008

LED

R7008Q7006

D7001

D7002

#

S7012

(ONLY USED BY V14TYPE 7segLED)

USED

NOT USED

USED

NOT USED

PAUSE

##

##

S7013 S7006S7002

S7015S7001 S7004

-

-

Q7007 Q7015

-

-

-

-

: Used
: Not used

400HA2

OTHERS

R7009 R7010

-

-

REW

## #

S7014

S7011S7010

# IC7042 /C7041 /C7042 /D7043 /R7046 USED BY 360H/K

CN7001TOOL

1-6

3-6

C7914 R7924
OPEN OPEN

#

6

3

R7925
OPEN

D7901

OPEN

S-JACK

S IN

J7102

TO TERMINAL(I/O)

CN916

CN7108

FRONT Y
GND
FRONT C
GND

1

MY

p20280001a_rev0

ABCD EFGH

4-184-17

MAIN (MAIN TERMINAL) SCHEMATIC DIAGRAM4.10

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.

5

SCR[H]

TO TERMINAL (I/O)

CN913

CN903

P50_I/O

A.OUT[L]

A.OUT[R]

A.IN2[L]

A.IN2[R]

DEC.OUT[L]

GND

A.IN1[L]

A.IN1[R]

SAT_CTL_OUT

R.PAUSE

TO TERMINAL (I/O)

CN914

CN904

TO
VIDEO/N.AUDIO

A.IN1[L]

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

A.IN2[L]

A.IN2[R]

DEC_OUT[L]

DEC_OUT[R]

F.AUDIO[L]

4

REC_COLOR/REAR_V_IN

TO VIDEO/N.AUDIO ,
ON SCREEN

3

TO
ON SCREEN

F.AUDIO[R]
TU_VIDEO

C_FROM_DIGI

Y_FROM_DIGI

Y/V_TO_DIGI

C_TO_DIGI

PB_COLOR

SECAM_PB_COLOR

MAIN_ALC_DET

Y_TO_SUB

EE[L]

Y_TO_AV

V_FROM_AV

FRONT_V_IN

V_TO_OSD

CHARA_DATA

V_FROM_OSD

Fsc

DEC.OUT[R]

OPEN

3.58NTSC[H]/P.ON_P

SW12V

TU_VIDEO

OPEN

I2C_CLK2

I2C_DATA2

GND

TO TERMINAL (S-SUB)

CN915

Fsc

CN905

GND

GND

C_FROM_DIGI

Y_FROM_DIGI

GND

Y/V_TO_DIGI

GND

C_TO_DIGI

TO TERMINAL (S-SUB)

CN912

PB_COLOR

CN902

FRONT_Y_IN(ADJ)

SECAM_PB_COLOR

MAIN_ALC_DET

Y_TO_SUB

P.MUTE[L]

FRONT_V_IN

GND

V_TO_OSD

CHARA_DATA

GND

V_FROM_OSD

TO TERMINAL (S-SUB)

CN911

CN901

I2C_CLK

I2C_DATA

EE[L]

GND

GND

V_FROM_AV

Y_TO_AV

GND

SW5V

REC_COLOR

TO SW.REG

TO SYSCON

TO SW.REG

2

SW12V

SW5V

AL5V

GND

TO SYSCON

R.PAUSE

P50_I/O

SCR[H]

3.58NTSC[H]/P.ON_P
I2C_CLK2

I2C_DATA2

P.MUTE[L]

I2C_CLK_A/V

I2C_DATA_A/V

SAT_CTL

#

Q7201
2SC1317/RS/

R7202

#

220

#

R7203

4.7k

#

L7201

10µ

#

10

R7204

1/2W

470

#

C7202

R7160

100

#

C7165

C7160

#

OPEN

R7162

#

C7166
OPEN

/6.3

680p

R7161
100

100

#

C7167
680p

R7163
75

J7105

0 3 MAIN (MAIN TERMINAL)

# DIFFERENCE TABLE

Q7201
R7202
R7203
R7204

1

SAT CTL

C7202
L7201

YES YES

MY

NO NO

: Used
: Not used

CE

C7160
C7165
C7166
C7167

p30104001a_rev0

4-204-19

EDCBA

HGF

2D DIGITAL SCHEMATIC DIAGRAM [HR-S6950EU/S6955MS/S7955MS]4.11

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 5 2D DIGITAL

C1211
47

/6.3

5

4

L1204

220µ

LC1201

100µ

Q1201

2SC1317/RS/

3

R1201 R1202

120 100

C1246
47

/6.3

TO MAIN (VIDEO/N.AUDIO)
CN501

2

CN1201

I2C_DATA

I2C_CLK

KILLER_DET

C_FROM_DIGI

GND

Y_FROM_DIGI

EE[L]

V/Y_TO_DIGI

SW5V[2]

C_TO_DIGI

GND

Fsc

C1203

OPEN

R1206

560

C1204

OPEN

R1203
R1204
R1205

C1208

C1209

C1201

47

/6.3

220
220
1k

100p

OPEN

D1201

RD4.3ES/B3/

C1243

C1244

4.7

0.01

/25

R1212

1k

R1215

1k

D/A LEVEL ADJ

R1210 R1211VR1201

39k 15k

0.5% 0.5%

C1220

47

/6.3

R1216

Q1203

L1202

180Ω

IC1201

JCP8036

C1215
47

L1203

330µ

SHORT

R1223

OPEN

C1222R1213Q1202

C1225

330

/6.3

C1217

0.1

C1218

0.1

C1219

R1221

OPEN

R1214

120

L1205

6.8µ

C1223

27p

82p330

L1206

6.8µ

C1226

27p

82p

1

R1217

100

0.5%

R1207

5.6k

IIC_DATA

IIC_CLK

RESET

CMUTE

VSS

VDD

VREF

COUT

IOB

COMP

YOUT

R1218

300

0.5%

R1220

C1248

560

OPEN

C1212

0.001

R1208

12k

SIMLD

IREF

R1225

OPEN

R1226

OPEN

PO

AVSS

C1228

4.7

C1227

/25

0.1

C1213

R1228
OPEN

0.1

R

AVDD

VCNT

CLP

Q1205

2SC4081/S/

R1227

OPEN

Q1206

OPEN

C1214R1209

118

C1216

0.1

AVSS

YVIN

AVDD

AVSS

R1224

560

C1245
15p

0.1

C1230

L1208

C1238

NC(TEST)

AVDD

C1229

0.01

15µ

18p

C1239

56p

NC(TEST)

VRL

0.1

C1231

0.1

C1232

NC(TEST)

VRH

Q1204

NC(TEST)

CIN

0.01

C1233

R1222

470

NC(TEST)

NC(TEST)

NC(TEST)

NC(TEST)

FSC_IN

NC(TEST)

NC(TEST)

NC(TEST)

NC(TEST)

AVDD

AVSS

VDD

VSS

C1237

0.1

C1234

0.1

C1236

0.1

L1207

220µ

C1235
47

/6.3

L1201 C1210

1µ 33p

1

ALL NPN TYPE TRANSISTORS ARE 2SC4081/QRS/.
ALL PNP TYPE TRANSISTORS ARE 2SA1576A/QR/.

MY

p20282001a_rev0

ABCD EFGH

4-224-21

3D/TBC (2M) SCHEMATIC DIAGRAM [HR-S7950EU/S7955EK]4.12

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 5 3D/TBC(2M)

R1447

1k

CH

C1459

1k

1k

QQR0521-006Z

1k

OPEN

470

1k

OPEN

C1460

C1461

C1462

C1464

C1465

C1467

C1466

C1468

C1469

OPEN

CH

OPEN

CH

OPEN

CH

OPEN

CH

OPEN

CH

OPEN

Q1419
DTC124TUA

C1463
33

/6.3

R1460
27k

OPEN

OPEN

100p

OPEN

R1446

1k

R1441

OPEN

R1442

OPEN

B1409
OPEN

Q1414

Q1401

2SC1317/RS/

R1401
120

R1402

100

C1401 C1402
33

/16

D1401
RD4.3ES/B3

OPEN

0.1

MCO0

VRBY

R1427

R1428
39k

0.1

C1473

33k

MCO1

VRTC

0.1

C1438

MCO2

VRBC

MCO3

IC1401
JCP8026

CIN

VSS

AVSS2

C1439

CWE

FSCIN

0.01

0.1

C1454

0.1

C1440

C1471

VDD33

AVDD3

0.1

MCO4

PFSC

MCO5

TCPOUT

C1425

0.01

MCO6

AVSS3

MCO7

RFSC

R1430

2.2k

R1429

1.8k

Q1412

0.1

C1441

C1453

VSS

RSTW

VDD33

RSTR

SWRCK

MCI7
MCI6
MCI5
MCI4

CRE
MCI3
MCI2
MCI1
MCI0

MINTEST

TCLK

CKMODE

MTO

VDD25

RST

VDD33

VSS

VOUT

VDD33

PVREF

PIREF

PCOMP

AVDD4

R1439

1

27k

47k

R1438

C1445

C1442

0.1

C1444

0.1

3.9k

OPEN

C1443

R1437

C1427
OPEN

CH

L1406

R1431

33µ

CHCH

C1428C1426
22p39p

C1452

0.1

C1451

4.7
/50

C1450

0.1

C1449

0.1

C1448
47

/6.3

R1440
47k

D1402

C1447

0.1

C1446

/6.3

47

L1407
10µ

B1412
0Ω

820

R1433
51

OPEN

C1455

TS1

MON3

VSS25

VDD25

MON2

DRAMTE

MON1

0.1

C1430

MON0
VDD33
SLOWP
TRICK

R1404

2.7k

R1411

1.5k

C1404

Q1402

0.1

Q1418

Q1406

R1459

CH

C1407
68p

R1405
OPEN

R1412
OPEN

CH

680

C1416

10

/25

R1416

100k

C1406

0.01

C1410

4.7

OPEN

330

C1403

/6.3

L1401

SHORT

/50

C1411

0.1

C1412
68p

C1405

C1408

0.1

CH

33p

220

R1406

L1402

6.8µ
C1409

CH

OPEN

C1413

33p

CH

R1421

220

R1413

CH

C1414
OPEN

C1415

0.1

Q1408

2SC4081/S/

R1417

100

R1418

470

C1421
33p

CH

L1404

6.8µ

330

CH

CH

C1420

OPEN

C1422

68p

L1403

6.8µ

Q1410

C1417

R1425
OPEN

0.1

R1426
560

Q1404
OPEN

R1408
OPEN

C1423

0.1

R1410
240

L1405

10µ

C1429

C1432

C1433

0.1

C1434

R1434

VR1401
D/A LEVEL ADJ.

OPEN

15k
±0.5%

R1415
220
±0.5%

330
/6.3

DFFI
VR
VPLS
VSS
SDATA
SCLK
KILLER
VDD25
COMP

1

AVDD1
COUT
AVSS1
YOUT
IREF

AVDD2

VREF

CLAMP

YVIN

VRTY

B1416
OPEN

R1435
±0.5%

R1436
±0.5%

47k

SHORT

VR1401

R1444

39k

R1445

27k

±0.5%

0.1

0.1
C1472

OPEN

C1436

0.1

0.1

C1437

C1435

C1424

0.01

R1448

5

R1449

LC1402

R1450

R1451

R1452

R1453

4

TO MAIN (VIDEO/N.AUDIO)
CN501

CN1401

SLOW_PULSE

TRICK[H]

D.FF

V.R EF

V.P_CTL

I2C_DATA_A/V

I2C_CLK_A/V

KILLER_DET

C_FROM_DIGI

GND

Y_FROM_DIGI

EE[L]

V/Y_TO_DIGI

SW5V[2]

C_TO_DIGI

GND

Fsc

R1454

3

LC1401

100µ

2

CH

C1470

L1409

OPEN

OPEN

R1455
680

1

ALL DIODES ARE 1SS133 OR 1N4148.

MY

2SA1576A/QR/. OR 2PA1576/R/.

2SC4081/QRS/. OR 2PC4081/R/.

4-244-23

p10440001a_rev1

EDCBA

HGF

TERMINAL (S-SUB) SCHEMATIC DIAGRAM4.13

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.

TO
S-P CONVERTER

#

CN511

5

SW12V
SW12V

FROM_PS_Y

GND

TO_PS_Y

GND

FROM_PS_C

GND

TO_PS_C

SW5V
SW5V

4

3

TO I/O

SW12V

GND
REAR1_Y_IN
REAR1_C_IN

2

REAR2_Y_IN
REAR2_C_IN
FRONT_Y_IN
FRONT_C_IN

REAR_V_IN

Y_OUT
C_OUT

V_FROM_OSD

0 6 TERMINAL(S-SUB)

L501

10µ

C513

R525

1.2M

C516

C517

C518

C519

C520

C514

0.01

C515

0.01

R501

OPEN

C566

#

C512

4.7

0.01

/50

CR

ADJ

Pre LPF2

CL2

A7

Pre LPF1

Pre LPF1

ATT9

EXT PB Y

VCC1

A6

Pre LPF2

EXT PB C

EXT PB C

0.01

0.01

CL1 ATT7

OPEN

0.1

2.2

/50

4.7

/50

IC501

JCP8018

GCL

COMP IN

REC

AGC

Y/C IN

PB

AGC DET

S.SEP

ATT6

ATT1 ATT2 ATT3 ATT4 ATT5

R531 R534 R535

100 100 100

C569

C568
68p

68p

C553 C556 C559

C551

0.01 0.01 0.01

1

/50

CLK DATA

IIC LOGIC

DIGI/PB

EXT PB Y

V5

V3/V4

/6.3

47

0.01

C511

C510

GND1

PB

DIGI/PB

A9

REC

DIGI

A8

REC

DIGI

PB

REC

C1

Y1

Y3

Y2

R533R532

100100

C554 C557

/50 /50

11

C509

10

BAND GAP

CONV

BF2

PB*CONV

C3

C2

S1/S2 DET

C564

0.01

#

#

R527 C535

3.3K 0.01

/16

CONV

VCA

PB*D15

C.K.

V4

V3

C508

L505
SHORT

0.47
/50

C575
100p

EE/PB SP/EP

BF1

N/S-LPF

PB

CONV

CONV

REC

PB*CONV

N.C.

PB

REC

TRAP

+-

A4

A5

BB

BB

BB

VHS

CL3

S-VHS

REC

PB

EQ

V MUTEV FBC

C MUTE

Y FBC

Y MUTE

REC

A12

PB

A13

CL4

A10

A11

VCC2

A14

CL5

ATT8

CL6

A1

D7&D8

BIAS

A2

D16

A3

PB

REC

REC

BB

#

C562

/50

1

C521

4.7

/50

C505

/50

4.7

C563

#

OPEN

L502

R503
C503

C502

220

OPEN

C504

0.1

/50

2.2

/50

4.7

C501

2.2

L503
10µ

/50

C523

C522

L504
10µ

IC502

VC2076DP

R

/50

2.2

2.2

/50

PP

NON LINEAR

PROCESS

R

C533

0.01

C534

47

R504

3.3k

R505

3.9k

R506

SP

SP

SP SP

/6.3

390

R508
150

R510

±0.5

1k

R

R511

±0.5

470

R515

3.3k

C529

3.3k

±0.5

R514

C526

C527

C530
R513

R507

100p

CH

R509

180p

CH

C528

CH

±2

82p

CH

R512
220p

CH

1.5k

±0.5

C531

C532

GND2

R536

100

C572 C573C570 C571
68p 68p68p 68p

C560 C561

/50 /50

11

C576
OPEN

C507

C506

47

/6.3

0.01

C524

C525

±2

300p

CH

±2

300p

CH

1.2k

1.6k

270p

±2

R516
R517

±0.5

1k

±2

±0.5

300p

±2

CH

300p

±2

CH

TO MAIN(MAIN TERMINAL)
CN901

CN911

SW5V
REC_COLOR
GND
V_FROM_AV
GND
Y_TO_AV
GND
EE[L]

0Ω

I2C_DATA

0Ω

I2C_CLK

TO MAIN(MAIN TERMINAL)
CN902

CN912

V_FROM_OSD
GND

CHARA_DATA
V_TO_OSD

GND
FRONT_V_IN
P.MUTE[L]
Y_TO_SUB
MAIN_ALC_DET
SECAM_PB_COLOR
FRONT_Y_IN(ADJ)
PB_COLOR

TO MAIN(MAIN TERMINAL)
CN905

CN915

C_TO_DIGI
GND
Y/V_TO_DIGI
GND
Y_FROM_DIGI
GND
C_FROM_DIGI
GND
Fsc

1

# DIFFERENCE TABLE

CN511
C562
C564
C566

C563
R527

: Used
: Not used

MS

OTHERS

p20213001a_rev0

ABCD EFGH

4-264-25

TERMINAL (I/O) SCHEMATIC DIAGRAM4.14

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.

5

R916

1k

#

Q905

#

DTC144WU

D902

#

MTZJ12C-T2

Q901

#

Q906

#

Q907

##

R946R947

5606.8k

CE/V-OUT DRIVER

OPEN

OPEN

#

R901

75

#

R903

68

OPEN

#

R902

75

#

B904

OPEN

R945

#

47
/16

#

#

Q908

R943

Ω

C931

10/25

10/25

J901

#

PEMC1177
PEMC1019
PU59592

GNDV.GNDV.IN FUNC.SWP50

RAPID SW

AV1 IN/OUT

###

R942

4.7k01k

C927

R951

#

C949

#

Q912

DTC114TUA

#

Q911

DTC144WUA

BACK UP

R966
BT901

3.3k

#

R941

3.3k

#

R944

2.7k

OPEN

OPEN

100

R912

4.7µ

#

L917

DRIVER

CLAMP

6dB

C918

0.022

C922

##

C905 C906
330p 330p

[L]

#

R934

#

C924

0.01

#

#

#
#

4.7µ

L918

C938 C937

#

330p 330p

A.INA.IN A.GND

[R]

470p

A.OUT A.OUT

[L]

100

#

R937

470p

[R]

C907

C908

#

#

#

L919

4.7µ

#
L920

4.7µ
R915

#

BUFFER

BUFFER

BUFFER

CURRENT

LIMITER

EXP1YEXP2

#

#

C923
47
/16

100

C946

C945

10

/25

10

#

R938

100

C915 C943 C928 C948

0.01

0.01

OPEN OPEN 0.01 47/16

R913

#

#

L902

#

470p

470p

C939

C940

#

#

#

R914

10µH

CLK

I2C-BUS
CONTROL

#

/25

#

R939

SW12VDECUP

100/16

100/16

100

1µ

10µH

#

R940

DATA

100

0Ω

R908

#

#

UN5211
DTC114EUA
RN1302
PDTC114EU

AV1_YCIN[H]

10k

C929 L912

OPEN

0.01

0.01

OPEN

OPEN

OPEN

5.6k SHORT 220/6.3 220/6.3

#

Q902

RAPID SW

OPEN

C925

#

0.022

CLAMP

CLAMP CLAMP

#

REAR IN/OUT

J911-J914
R927,R928
R961-R963
L921,L922
C960-C963

GND

AV2/DECODER

#

R911

75

R936

100

B903
OPEN

J902

#

PEMC1177
PEMC1019
PU59592

GB

A.IN[L]
A.IN[R]
LINE_OUT[L]
LINE_OUT[R]
A.IN2[L]
A.IN2[R]
DEC_OUT[L]
DEC_OUT[R]

IC901

#

BH7636S

DRIVER

BUFFER

BUFFER

6dB

#

C917

0.022

#

C921

33p

#

L910

1µ

SAT CTL R.PAUSE

J921 J922
R964 R965

[H]

#

L911
OPEN

R909

#

75

2SB1218A/QR/

#

2SA1576A/QR/
2PA1576/R/

V.IN V.GND SCRAMBLE

GND GND GND

V.OUT V.GND R/C GND

D901

#

R966

#

MTZJ12C-T2

1K

#

R910

OPEN

C952

R931

#

Q909

#

R935

100

#

L909
OPEN

#

C915

0.01

J903
R925,R926

75

#

#

R932

100

510

#

#

C926

R933

OPEN

470

#

L908
OPEN

#

C916

0.022

#

C920
OPEN

S-IN

BT901

#

QVZ0032-001

TO MAIN(MAIN TERMINAL)

4

3

2

1

CN904

CN914

SAT_CTL_OUT

R.PAUSE

A.IN1[L]

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

A.IN2[L]

A.IN2[R]

DEC.OUT[L]

DEC.OUT[R]

TO S-SUB

REAR2_Y_IN
REAR2_C_IN
REAR1_Y_IN
REAR1_C_IN

REAR_V_IN

C_OUT
Y_OUT

V_FROM_OSD

SW12V
FRONT_Y_IN
FRONT_C_IN

TO S-JACK
CN7108

CN916

FRONT_C

FRONT_Y

TO MAIN(MAIN TERMINAL)
CN903

CN913

I2C_DATA2

I2C_CLK2

SW12V

CH+12V

TU_VIDEO

3.58NTSC[H]/P.ON_P
LI_5V

SCR[H]

P50_I/O

# DIFFERENCE TABLE

EURO MODELS

OPEN

OPEN

OPEN

OPEN

OPEN

OPEN

OPEN

GND

GND

R929

WITHOUT
REAR S-OUT

WITH
REAR S-OUT

75

R930

75

: Used
: Not used

R901-R908,
R909-R916,
R931-R947,
R951,R953
L901,L902
L908-L911,
L913-L916,
L917-L920,
IC901
B903,B904
D901,D902
J901,J902

CH+

C901-C904,
C905-C908,
C916-C918,
C920-C927,
C933-C936,
C937-C940,
C945,C946
Q902
Q901,Q905
Q906-Q909,
Q911,Q912

GND

GND

GND

C959

C957

C958

L907

SHORT

REAR S-OUT
J904

R919-R924
C913,C914
C941,C942
C950
Q903,Q904
L906

C956

C955

C954

C953

2SB1218A/QR/
2SA1576A/QR/
2PA1576/R/

#

C943

100

/16

ARC MODELS

R953

5.6k

C951
47
/16

R952

5.6k

[L]

BG

##

C901 C902
330p 330p

A.OUT A.OUT

GNDGNDGNDR/CV.GNDV.OUTGND

[L]

R949

330

1/2W

#

C929

#

L912

L913

#
#

L914

A.INA.IN A.GND

#

[R]

[R]

L916

#

Q910

4.7µ

4.7µ

C934 C933

#

330p 330p

470p

C903

#

L915

#

4.7µ

4.7µ

C949

C931

#

100

R904

#

R905

100

#
#

#

L901

0.22µ

470p

470p

470p

C904

C936

C935

#

#

#

#

R906
10µH

R907

#

10µH

#

L906

SHORT

#

R919

100

#

C913 C942

#

#

C928

C948

0.01 47

#

R920

100

0

##

R921 R922

390 390

1/2W 1/2W

#

#

C941

220

/16

#

Q903

#

C950

220

2SB1218A/QR/
2SA1576A/QR/
2PA1576/R/

ALL NPN TYPE TRANSISTORS ARE 2SC4081/QRS/ or 2SD1819A/QRS/ or 2PC4081/R/.
ALL PNP TYPE TRANSISTORS ARE 2SA1576A/QR/ or 2SB1218A/QR/ or 2PA1576/R/.

TERMINAL(I/O)

6

Ω

R962

0

L922

#

#

SHORT

C962

#

OPEN

#

R961

0

#

Ω

L921

SHORT

C960

#

OPEN

C961

#

OPEN

R928

#

R918

0Ω

L904

15µ

C911

OPEN

R917

0Ω

L903

C909

15µ

OPEN

R964

#

100

#

R965

100

#

R925

75

#

#

C914

0.01

#

Q904

/6.3

/6.3

R923

#

R924

#

R927
75

#

C963
OPEN

#

R963

0

Ω

75

C912

0.001

C910

0.001

ONLY USED FOR
HR-S7955MS/S7950EU/
S7955EK

R926

#

75

#

75

Y

75

ONLY USED FOR
HR-S7955MS/S7950EU/
S7955EK

OPEN

J911

#

V.IN

J912

#

A.IN[L]

J913

#

A.IN[R]

#

J914

V.OUT

J915

A.OUT[L]

J916
A.OUT[R]

J921

#
SAT.CTL
PU60659

J922

#
R.PAUSE
PU60659

OPEN

C

43

21

J903

S-IN

C

3

4

2

1

J904

#

S-OUT

p20212001a_rev0

4-284-27

EDCBA

HGF

DEMODULATOR SCHEMATIC DIAGRAM

4.15

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

5

Note :

When replacing the parts, refer to the Parts List.

14

4

TO MAIN (TUNER)

3

2

CN6701

CN6701

I2C_DATA

I2C_CLK

TU_A_MUTE

DEMOD_[R]

DEMOD_[L]

SW5V

GND

COMP

NC

SIF

C6732

0.01

R6722

4.7K

L6702

R6721

3.9k

C6733

0.0022

1µ

Q6701

2SC3354

R6723

47

DEMOD

#

R6726L6703

3.3µ

#

C6740

#

C6734

0.01

R6724

220

#

R6725

100

220p

R6719

3.3

#

R6720

10

C6728

C6729

CH

/50

EXTIR

TEST2

0.0012

C6714

#

MONOIN

ref

I

8.2k

R6711

0.01

K6707

600

#

R6712

2.7k

#

C6715

0.0047

P1

ADDR2

SSD4V

SSA2

V

C6730

/16

47

C6731

B6702

#

SSA3V

PCLK

R6709

39k

#

0.01

DDA3V

ADDR1

R6708

10k

P2

tune

V

L6701

#

###

0.0330.33

C6701

2.2

C6702

6800p

#

R6702

6800p

C6704

#

R6704

R6705

10

R6706

10

R6707

#

3.3

C6703

2.2

/50 /50

R6701

R6703

K6701

C6706

0.47

K6702

#

600

C6707

#

0.47

1k

1k

600

#

C6705

C6708

0.47

OUTL

OUTR

V

DDA1

V

SSA1

0.47
V

SSD1

V

DDD1

V

SSD2

V

DDD2

TP2

NICAM

TP1

#

C6709

0.047

2.2

ref2V

EXTIL

IC6701

#

XTALI

XTALO

CH

#

C6712

27p

X6701

24.576
MHz

27p

3.3µ

39k

R6710

#

#

C6713

#

B6701

D6701C6711C6710
1SV214/50

DDD4V

DDA2

V

C6716

0.47

#

R6713

10

#

C6727

SYSCLK

CRESET

TEST1

0.47

# DIFFERENCE TABLE

V12 EK/ARC

IC6701

TDA9874H TDA9874AH

R6707

SCK

WS

SDO

SDA

SCL

V

DDD3

SSD3V

SIF1

ref1

V

SIF2

#

C6726

0.47

#

C6725

0.47

R6718

3.3k

#

C6724

100p

R6717

100
C6723
R6716

#

CH

C6721

#

C6720

C6719

0.01

C6718

0.22

100p

100

0.22

/50

1

C6722

0.47

R6715K6704

10600

#

R6727

1k

K6706

600

K6705

600

K6703

600

#

C6717

0.22

R6714

#

4.7k

R6708

R6709

R6710

R6713

R6720

R6725

R6726 1k

C6707

C6710

C6711

C6712

C6713

C6714

C6734

C6740

L6701

D6701

K6702

R6702,R6704,
R6712,R6714,
R6717,R6718,
C6708,C6709,
C6715,C6717,
C6721,C6725,
C6726,C6727,
B6701

V12 EU/MS

10

10k 0Ω

39k

39k

10

10

100

NOT USED

2.2k

0.47

0.33/50

0.033

27p

27p

0.0012

0.01

NOT USED

NOT USED

NOT USED

220p

3.3µ

1SV214

600

V13/V14

NOT USED

NOT USED

NOT USED

NOT USED

NOT USED

100

1k

NOT USED

NOT USED

NOT USED

NOT USED

0Ω

NOT USED

0.01

NOT USED

NOT USED

NOT USED

NOT USED

1

p20130001a_rev1

ABCD EFGH

4-304-29

4.16

S-P CONVERTER SCHEMATIC DIAGRAM [HR-S6955MS/S7955MS]

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.

8 7 S-P CONVERTER

5

4

L1601

10µ

TO TERMINAL (S-SUB)
CN511

3

TO MAIN(CONNECTION)
CN6102

2

FROM_PS_Y

FROM_PS_C

OPEN

CN1601

##

SW12V
SW12V

TO_PS_Y

TO_PS_C

SW5V
SW5V

CN1602

##

SW12V
SW12V

CN1603

#

FROM/TO

MAIN

GND

GND

GND

GND
GND

GND
GND

R1631

560

R1632

3.3k

C1601
47

/16

2SC1740S(QR)

Q1606

C1602

L1605

#

10µ

C1660

#

GND

C1659

#

470

#

Q1603

#

R1606

680

TEST

n.c.

n.c.

GND

CLOCHEref

PLLref

OUT

XOUT

#

R1607

330

B1601

Ω

0

IC1605
TDA8395

0.01

R1662

#

10k

#

Q1618

C1664

#

0.01

C1663

#

R1663

470

#

10k

#

C1661

470

R1609

Q1604

1k

R1612

10k

R1608

2.2k

C1637

CVBSfref

SSC

n.c.Vp

n.c.

n.c.

n.c.

-(B-Y)

-(R-Y)

R1664

#

1.2k

FL1601 FL1602

QQR1187-001EQQQR1187-001

EQ

0.01

C1638

/6.3

47

L1604

10µ

C1639

C.SYNC

H.SYNC(-)

L1602

10µ

R1620

3.3k

IC1601

V.SEP A

H.OSC

SYNC

PHASE

SEPA

COMP

C1609

C1607

C1608

47

2200p

0.01
C1610

/50

1

/6.3

R1635

1.2k

Q1607

R1637
680

R1636

R-Y LEVEL

1k

ADJ.

R-Y_IND_VCC

B-Y_IND_GND

B-Y_OUT

R-Y_OUT

A_GND

A_VCC

R1615 C1605

330

C1606
1000p

NC.

NC.

C1640

/6.3

47

BA7046F

C1642

0.01

C1643

0.01

C1641

/50

1

R1616

470k

0.01

R1611

2.7k

Q1605

R1610

1k

NC.

0.01

IC.

SSC_IN

NC.

IC.

IC.

IC1606

TDA4665T

R1617

470k

C1611 R1619

100p 130k

R1618

10k

R1638
100

Q1608

Q1609

VR1601

470

R1639

C1612

0.1

R1640

1.2k

Q1610

R1641
1k

330

R1642

680

B-Y LEVEL

ADJ.

74HC132D

SSC

R1643
100

Q1611

Q1612

VR1602

470

H.SYNC(+)

IC1602

R1621

R1644

C1613

0.1

470p

R1623

12k

D1601

1SS133

R1622

10K

10K

R1658

1k

Q1615

Q1616

R1656

R1657

2.2k
560

C1656

330

0.01

R1659

R1645

1.5k

680

C/R1

RE1

A1

B1

Q1

Q1

GND

IC1603

74HC4538D

C1644

0.01

Q1613
2SC4083/NP/

C/R2

GND

RE2

R1646

C1615
470p

R1624

120k

A2

B2

Q2

Q2

WIDE_V.SYNC(-)

R1647

1.5k

100k

Q1617

R1660

R1661

C1616

0.1

C1645

/50

1

C1646

/50

1

R1648

1k

27k

Q1614

33k

VCC

GND

C1614

1CLR

1D

1CK

1PR

1Q

1Q

GND

IC1604

74HC74D

R1649

#

R1650

#

C1647

0.22

/6.3

C1650

0.22

VCC

2CLR

2D

2CK

2PR

2Q

2Q

fH/2

-(R-Y)

MCONTROL

-(B-Y)

H/2

Y

U_OFFSET

RED

VCC

GND

C1649C1648

0.0147

V_OFFSET VREF

GREEN

BLUE

IC1607

TDA8501T/N1-X

SYNC_IN

OSC

Y+SYNC_OUT

BURST_ADJ

Y+SYNC_IN

Y+SYNC_OUT

NOTCH

PAL/NTSC

CVBS

C_OUT

FLT

C1654 C1655

0.01 47

C1651

0.022

X1601

QAX0345-001Z

R1653

180k 100k

R1654

560

/6.3

POSITION

C1653

0.22

R1651

12k

VR1603

SECAM
BURST

R1652

C1652

C1662

R1655

1k

12p

1p

1.2k

#

IC1608

BA4432G

#

/6.3

#

R1603

C1603

#

R1602

Vcc

XIN

X1602

#

QAX0576-001Z

#

R1604

1.2k

56k

22

/16

Q1602

#

#

R1605

47k

680

B1604

#

OPEN

B1602

Ω

0

B1603

0

Ω

B1605

#

OPEN

C1634

100p

#

R1634

C1635

0.1

C1636

0.22

D1602

L1603

10µ

R1601

3.3k

Q1601

#

C1658
47

R1633

22k

C1632 C1633

/16

47 0.01

#

C1657

0.01

0.01

C1631

/16

47

#

MTZJ7.5A

# MARKED ELEMENTS ARE NOT MOUNTED.

1

ABOUT ## MARKED ELEMENTS

MODELS

HR-S6955MS
HR-S7955MS

VR1200/39

ELEMENTS

CN1601 CN1602

1pin-11pin

3pin-11pin

NOT USED

3pin-6pin

p20219001a_rev0

4-324-31

EDCBA

HGF

MAIN CIRCUIT BOARD4.17

<03> MAIN
LPB10170-001C

CN5001

12

NEUTRAL/BLU

K5102

C5206

Q5321

E

C5301

B7001

5

V2

R5104

C5004

14

6

R5106

1

LIVE/BRN

D5101

C5102

BE

CN7001

D5205

R5306

B
Q5303

B7002

R7025

C5101

D5305

2

1

FC5001

D5001

D5102

D5206

C5203

W15

R5305

R5319

S7014S7015

C5001

D5208
D5207

D5209

REWFF

K5101

L5202

VA5003

C5002

C5006

C5202

C5307

S7013

PAUSE

B

S7012

F5001

Q5101

D5301

C5207

24H
EXP

R5107

Q5307

R5110

D5105

C5308

5

D5203

B

Q5304

B5001

C5105

C5107

L5201

E

E

FC5002

R5103

R5109

R5112

D5204

R3222

R7035

C5204

D5303

R5332

C3012

LF5001

E

C5302

D5302

CP4001

R5333

Q3005

R7036

T5001

7

D5210

R5310

C5303

B4001

R5102

B

D5103

R5111

C5103

R5108

C5106

D3005

LF5002

Q5102

4

3

R5312

Q5305

S7011

REC

C5003

PC5101

R5313

CP4002

D3004

B5002

R5101

C5104

R5304

C5305

B

Q3002

E

R7033

CP3002

C3007

Q5301

Q5306

R5302

R3241

2

1

1
2

S7010
PLAY

R5303

S3002

ZZ1

ZZ4

ZZ7

R7024

R7032

DANGEROUS V OL T A GE

CN901 CN902 CN903

110

R2062

Q2061

T2052

W54

C319

R3218

R314
R315

R316

Q312

R3213

R301

R3206

D3003

L301

R3212

S7008

PAUSE

C323

Q302

R321

CP3001

D3002

R3219

W52

C320

R312

1

C318

R313

B301

Q311

28

C302

C306

C301

L4001

C4032

C4031

R3252

C3004

C3071

Q3004

C3011

REC SAT

C321

R302

R329

C303

12
R3253

R3254

R3255

R3220

C317

C305

L303

C322

C304

R317

W47

S7004S7006

C2054

R2055

C2063

C2062

R2061

B2051
R311

R327

2

C2055

C2053

Q2051

R2054

C2064

R2051

R2063

C315

C313

R328

C314

C316

R310

R326

C309

C308

R306

R303
C307

R318

Q301

11

R304

CN3001

L304

B302

1

15

JS3001

R4020

R7023

R7034

R7022

C2052

14

R305

R3217

R3216

T2051

L302

15
R308

W19

R3214
R3215

IC7002

W50

IC301
R309
C312

C310

Q303

R2056

R2053

W45

6

Q2062

C4016

R2064

R307

13

C311

C324

R2052

W60

Q2063

W62

C2051

R2065

B12

Q4002

K2004

K2003

W55

W26

PC3002

W4

R4015

R4021

Q4003

R3011

15

R4017

C4005
R4007
C4003

R3251

C7011

D7003

CN2001

R3210

R3211

R3012

3

R4001

R3013

W61

C90

B13

C4017

W63

4

C4014

R3014

R7015

112

W58

5

IC2

C4012

R3015

Q22

R50

4

D4002

D4001

R4005

C4008

C4009

R3016

W59

W31

R49

2

1

R3017

C7012

R23

C63

B10

R66

L22

L3

C28

R7

C29

W30

R46

L27

R3094

C4015

C4004

C4006

C4001

R2041

W24

R3097

R3021

Q16

R34

W35

R42

R3106

R4013

DI7001

Q7004

C120

C35

Q25

R3096

R4004

R4003

R3022

R30

C60

C21

C34

R48

C4010

C78

C31

R41

R3090R3092

R3095

Q7005

R117

Q10

10

R68

R65

C59

R75

C9

C24

W29

R51

R3093

C3033

Q7006

R35

R33

W49

C19

R43

1

R76

D4

C26

R38

R3091

R3104

112

C4002

C3014

Q14

B60

Q17

C88

L12

C30

Q24
R88

R3088

R7008

L28

R3

C23

X1
X2

C53

W17

R3089

R3026

Q7007

L24

C12

D5

R6

D3001

R3087

C3015

R3025

Q7008

Q8

C73

C3038

C3039

R3086

Q9

C106

C110

C84

C25

C27

R40

R8

R3085

Q7009

R7001

C22
30

W36

R39

C17

C42

Q11

L19

L2

C87

31

Q40

R3083

Q4001

R3027

Q38

C3032

85

7

R31

C14
C15

R90

C32

R79

C41

R3081

W8

28

R7002

R104

C62

W48

R36

C36

R3029

C3049

R4008

Q7010

C74

C136

L20

R9

W68

C16

R118

C2014

L5

R3080

R3079

R93

50

C37

84

R7003

C38

R3078

R3077

IC3001

29

R3030

R7004

C13

C10

R1

C125

C99

R3034

R28

C43

C3034

Q7011

C61

C45

C3035

R3076

R3036

R2020

R2058

R2

C11

W51

R3075

R27

1

C40
R2001

R3074

R3037

R7005

R7006

R2059

Q2053

51

R2003

W28

ZZ5

R3073

C3050

C3016

R7007

R2057

R2002

R2004

C39

W18

R3072

B3971

R3071

W3

R3039

1

W21

R29

Q7

Q2004

Q2054

Q2052

C2012

C2001

C97

B3070

X3001

R3047

R2060

Q2055

100

C2002

R2009
R2008

R3229

57

56

R3046

R3042

R3041

Q7014

C2017

R2005

C3030

C3031

C3036

Q7013

L18

Q2002

Q2003

C65

IC1

W10

R3063

Q7012

R2016

Q2001
R2019

R71

R2006

C7160

R3069

C3024

R3040

C72

C2018

81

80

R2010

R3053
R3052

R3038

R25

R2017

R2018

K2005

C6

B75
W33

Q50

R2007

W9

C3054

R3230

C3037

R3231

X3002

R3055

110

R26

C2009

C2011

K2006

C44

C2004

L2252

C2257

R3066

C3041

R3044

C3040

C5

R10

D2251

B3966

C3026

R3050

R3049

C103

C2003

R3062

C3025

R3057

R3056

C3021

ZZ2

Q5

W56

C2010

C2005

L2251
L2001

R84

W6

R3059

C3020

R85

K2001

W44

R3035

C2013

C2

W39

C2259

Q2255

R3209

IC3002

R3238

R3054

C3018

R3236

R3031

B5

C2016

K2002

L1

C3

W34

R2257

Q2252

C3027

C2006

R77

R2253

Q3901

B3962

R3060
R3058

R3237

C3017

R3235

R3032

C2007C2008

Q4

Q2254

C7

R2251

C2258

W43

R3234

R2013

C8

Q2

C2254

C2208

IC2201

Q2251

3

R3061

R3051

D3008

W67

W53

C403

Q1

C2256

R2252

C2209

R2224

C2224

R2256

R3233

R2015

Q3

C1

W38

C2255

32

33

Q2253

4

R2014

R401
C402
Q401

R22

C2261

R2225

D7001

Q403

C69

C4

10

W37

R2255

R2254

PC3001

1

R3048

CN904

11

D1

D2

C401

L401

C409

R402

R403

C407

C405

R404

Q402

R406

R405

C2206

C406

Q404

R21

C2210

C2232

L2201

2

R3208

Q3007

W1

C2223

R2223

C2251

C70

C2207

CN1

K2253

1

C2205

R2207

C2252

K2252

K2251

C2253

W40

11

C2262

17

48
C2233

C2227

C2213

R2239

C2211

R2240

R225

Q208

C216

C225

L204

C213

R202

R3033

CN3901

2

6

51

W2

S-ET/SAT

R7009

Q7015

D7002

C404

R407

R2222

R224

B206

D202

16

49

C2212

C2222

B214

16

R211

C212

D203

S7016

R7010

L402

Q405

R2205

R2206R2208

15

R203

R408

C2204

C2201

C2202

R2228

C2220

C2217

W23

D2201

L206

Q207

R2204

R2202

Q2202

R213

R204

R7021

R2229

64

C2215

C2216

R2220

B204

W12

C215

R209

R7031

C7014

W22

1

W69

1

C214

R210

R2203

C2203

Q2204

C217

12

D201

C7013

R2201

R2231

R2230

C2230

C2218

B2222

C218

R212

C211

R208

R2227
B2201

R2233

C2214

Q2201

C210

R7030

R2226

R2232

R2237

R2209

S7002
ST/EJ

B2002

W42

R2212

C208

S3001

R2238

R2235

R2234

R2211

R2213

L201

C207

C2231

W32

C222

R220

C2229
R2219

R2215

C206

5

R7160

R7020

C2226

C2225

C2221

R2218

R2217

R216

C7165

R2210

C3022

R7204

R2236

C2228

R2216
R2214

B2001

Q2203

L203

C201

C202

C204

1

R3225

R3223
R3224

IC3003

C2061

C2219

Q3003

30

1

6

1

2

W5

R226

7

W65

W66

Q19

Q18

W64

C75

L15

C51

C18

C20

C92

W46

Q32

C33

L4

R5

C80

C81

Q21

Q23

L13

C64

B17

W25

C108

1

C114

B65

Q41

8

R3205

R4010

R4011

R4016

C4011

R4009

R3103

R4012

ZZ8

R3105

R4006

C4007

R3242

R3018

R3019

R3020

R3247

Q7003

Q7002

Q7001

14

C209

IC201

58

4

CN2002

C7166

E

C7202

ZZ6

R201

L202

8

Q7201

R7162

R7161

W20

B

B203

R7203

CN905

R3207

C3008

4

C7167

R7202

L7201

J7105

ZZ3

C6032
R6033

REC-AGC

TP111
D.FF

TP4001
CTL.P

TP106

PB FM

TP2253
A.PB FM

TP2254
A.REC FM

3

19

10

CN6701

1

VR2251

5

L6501

R6051

C6502

B6510

B6511

R6030

Q6030

ZZ9

C6012

W57

C6501

C6038

Q6031

C6037

W27

R52

R7163

C142

1

26

C6013

R6056

C6056

C6053

C6052

R6052

C6055

R6050

C6016

32

L6002

TU6001

C6005

R6080

R6020

R6021

W41

Q6032

R6032

R3246

R6031

L6001

17 1

W16

W14

L31

S7001
POWER

D7051

2

1

33

44

49

W13

W11 W7

43

CN501

19

C6007

8

C6008

C6027

C6028

C6020
C6021

C6006

18

D6002

25

R32

4-344-33

COMPONENT PARTS LOCATION GUIDE <MAIN> LPB10170-001C

REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION

CAPACITOR

C1 B C 15L
C2 B C 15M
C3 B C 15M
C4 B C 16M
C5 A D 14M
C6 A D 14M
C7 B C 15N
C8 B C 15N
C9 A D 11M
C10 B C 13N
C11 B C 13N
C12 B C 12N
C13 B C 13N
C14 B C 12N
C15 B C 12N
C16 B C 12N
C17 A D 12M
C18 A D 11N
C19 A D 11M
C20 A D 11M
C21 B C 11M
C22 A D 12M
C23 B C 12M
C24 A D 11L
C25 B C 12L
C26 B C 11L
C27 B C 12L
C28 A D 11L
C29 B C 11K
C30 B C 12L
C31 A D 11L
C32 B C 12L
C33 A D 11L
C34 B C 11K
C35 B C 11K
C36 A D 12K
C37 A D 12K
C38 A D 13K
C39 B C 13J
C40 A D 13K
C41 B C 12K
C42 B C 12K
C43 B C 13J
C44 B C 14M
C45 B C 13K
C51 A D 11N
C53 B C 12K
C59 B C 11P
C60 A D 11P
C61 B C 13N
C62 B C 12M
C63 B C 11N
C64 B C 10J
C65 A D 14N
C69 B C 16M
C70 B C 16M
C72 B C 14P
C73 B C 12P
C74 B C 12O
C75 B C 11P
C78 B C 11P
C80 B C 10K
C81 B C 10K
C84 B C 12N
C87 B C 12M
C88 B C 11M
C90 B C 9J
C92 B C 11M
C97 B C 13J
C99 B C 13J
C103 B C 14P
C106 B C 12O
C108 B C 10J
C110 B C 12N
C114 B C 10J
C120 A D 11K
C125 B C 13K
C136 B C 12N
C142 B C 21F
C201 A D 18F
C202 B C 19F
C204 B C 19E
C206 B C 18F
C207 B C 18F
C208 B C 18F
C209 B C 19F
C210 B C 18F
C211 B C 17F
C212 B C 17F
C213 A D 17E
C214 B C 17F
C215 B C 17F
C216 A D 16F
C217 B C 17G
C218 A D 17G
C222 A D 18G
C225 A D 16F
C301 B C 6L
C302 B C 6L
C303 B C 6M
C304 B C 7M
C305 B C 6L
C306 B C 6L
C307 B C 7L
C308 B C 7M

C309 B C 7M
C310 B C 8M
C311 B C 8L
C312 B C 8M
C313 B C 7N
C314 B C 7M
C315 B C 7N
C316 B C 7M
C317 B C 6N
C318 B C 6M
C319 B C 6N
C320 B C 6N
C321 B C 6M
C322 B C 7M
C323 A D 6N
C324 B C 8L
C401 B C 16O
C402 B C 16N
C403 B C 15N
C404 B C 17N
C405 B C 16N
C406 B C 16N
C407 B C 16N
C409 A D 16O
C2001 A D 13K
C2002 A D 14L
C2003 A D 14L
C2004 B C 14L
C2005 A D 15N
C2006 B C 15O
C2007 A D 15O
C2008 A D 15O
C2009 B C 14O
C2010 B C 15N
C2011 A D 14N
C2012 A D 13N
C2013 B C 15N
C2014 B C 12K
C2016 B C 15O
C2017 B C 14O
C2018 B C 14N
C2051 B C 8N
C2052 A D 7N
C2053 B C 7O
C2054 B C 7P
C2055 A D 8O
C2061 A D 19K
C2062 B C 7O
C2063 B C 7P
C2064 A D 7O
C2201 A D 17M
C2202 A D 17M
C2203 A D 17L
C2204 A D 17M
C2205 A D 16M
C2206 A D 16M
C2207 B C 16M
C2208 B C 15K
C2209 A D 15K
C2210 A D 16K
C2211 A D 16I
C2212 A D 16J
C2213 B C 16J
C2214 A D 18J
C2215 A D 17J
C2216 A D 17J
C2217 B C 17J
C2218 A D 18J
C2219 A D 18K
C2220 A D 18J
C2221 B C 18K
C2222 B C 17I
C2223 B C 16M
C2224 B C 15J
C2225 A D 18L
C2226 A D 18L
C2227 A D 16J
C2228 B C 18K
C2229 B C 18K
C2230 A D 18K
C2231 A D 18K
C2232 B C 16J
C2233 B C 16J
C2251 B C 16M
C2252 B C 16M
C2253 B C 16L
C2254 A D 15L
C2255 B C 15L
C2256 B C 15L
C2257 B C 15K
C2258 B C 15K
C2259 A D 15K
C2261 B C 16L
C2262 B C 16L
C3004 B C 6K
C3007 B C 4I
C3008 B C 19I
C3011 A D 6C
C3012 A D 3E
C3014 A D 11C
C3015 B C 11C
C3016 B C 13D
C3017 B C 15D
C3018 B C 15D
C3020 B C 15D
C3021 B C 14D

C3022 B C 18C
C3024 B C 14E
C3025 A D 15E
C3026 B C 14E
C3027 A D 14F
C3030 A D 14F
C3031 B C 14F
C3032 B C 12F
C3033 B C 11E
C3034 B C 13F
C3035 B C 13F
C3036 B C 14E
C3037 B C 14F
C3038 B C 12F
C3039 B C 12F
C3040 B C 14C
C3041 B C 14E
C3049 B C 12C
C3050 B C 13E
C3054 B C 14F
C3071 A D 6K
C4001 A D 10C
C4002 B C 11D
C4003 B C 9C
C4004 A D 11D
C4005 B C 9D
C4006 A D 11C
C4007 B C 10D
C4008 B C 10D
C4009 B C 10D
C4010 B C 11C
C4011 B C 10F
C4012 A D 9E
C4014 B C 9E
C4015 B C 11D
C4016 A D 8E
C4017 B C 9D
C4031 A D 6L
C4032 B C 6L
C5001 A D 2P
C5002 A D 2N
C5003 A D 4P
C5004 A D 1J
C5006 A D 2M
C5101 A D 2M
C5102 A D 1K
C5103 B C 3L
C5104 A D 4M
C5105 A D 3L
C5106 A D 3J
C5107 A D 3L
C5202 A D 2G
C5203 A D 2H
C5204 A D 3H
C5206 A D 1F
C5207 A D 3F
C5301 A D 1E
C5302 A D 3G
C5303 A D 3G
C5305 A D 4H
C5307 A D 2E
C5308 A D 3E
C6005 A D 21N
C6006 B C 22M
C6007 A D 21J
C6008 B C 22M
C6012 A D 21O
C6013 B C 22P
C6016 B C 22O
C6020 B C 22N
C6021 B C 22N
C6027 B C 22L
C6028 B C 22L
C6032 B C 20K
C6037 A D 21K
C6038 B C 21L
C6052 B C 22O
C6053 B C 22P
C6055 B C 22O
C6056 B C 22P
C6501 A D 21M
C6502 B C 21M
C7011 A D 9A
C7012 B C 10A
C7013 B C 17A
C7014 B C 17A
C7160 B C 14K
C7165 B C 18A
C7166 B C 19A
C7167 B C 20A
C7202 A D 19O

CONNECTOR

CN1 A D 16M
CN501 A D 21F
CN901 A D 6P
CN902 A D 10P
CN903 A D 14P
CN904 A D 17P
CN905 A D 20P
CN2001 A D 9O
CN2002 A D 19L
CN3001 A D 7L
CN3901 A D 16B
CN5001 A D 1P
CN6701 A D 20L

CN7001 A D 2C

DIODE

D1 A D 16P
D2 A D 16P
D4 A D 11M
D5 A D 12N
D201 A D 17E
D202 A D 17E
D203 A D 17E
D2201 A D 17I
D2251 A D 15J
D3001 A D 12H
D3002 A D 5E
D3003 A D 5C
D3004 A D 4E
D3005 A D 3E
D3008 B C 15C
D4001 A D 10F
D4002 A D 10E
D5001 B C 2M
D5101 A D 1M
D5102 A D 2K
D5103 A D 3K
D5105 A D 3K
D5203 A D 3I
D5204 A D 3I
D5205 A D 1H
D5206 A D 2H
D5207 A D 2I
D5208 A D 2I
D5209 A D 2H
D5210 A D 3I
D5301 A D 2H
D5302 A D 4G
D5303 A D 4G
D5305 A D 2F
D6002 A D 22N
D7001 A D 16A
D7002 A D 16A
D7003 A D 9A
D7051 A D 22B

IC

IC1 B C 13L
IC2 B C 10J
IC201 A D 19E
IC301 A D 6M
IC2201 B C 16K
IC3001 B C 12D
IC3002 B C 14F
IC3003 B C 19B
IC7002 A D 8A

JACK

J7105 A D 20A

COIL

L1 A D 15M
L2 A D 12N
L3 A D 10M
L4 A D 11L
L5 A D 13J
L12 A D 12L
L13 A D 10J
L15 A D 11P
L18 A D 14P
L19 A D 12P
L20 A D 12N
L22 A D 11M
L24 A D 12O
L27 A D 10J
L28 A D 12N
L31 A D 21F
L201 A D 18G
L202 A D 19E
L203 A D 19E
L204 A D 17E
L206 A D 17G
L301 A D 6M
L302 A D 7M
L303 A D 7N
L304 A D 8L
L401 A D 16N
L402 A D 17O
L2001 A D 14K
L2201 A D 16J
L2251 A D 14L
L2252 A D 15K
L4001 A D 6L
L5201 A D 3H
L5202 A D 2G
L6001 A D 21J
L6002 A D 21O
L6501 A D 21N
L7201 A D 20O

TRANSISTOR

Q1 B C 15M
Q2 B C 15M
Q3 B C 15M
Q4 B C 15M
Q5 B C 15P
Q7 B C 13P
Q8 B C 12P
Q9 B C 12O
Q10 B C 11K
Q11 B C 12J

Q14 B C 12O
Q16 B C 11O
Q17 B C 12N
Q18 B C 10P
Q19 B C 11P
Q21 B C 10J
Q22 B C 10J
Q23 B C 10J
Q24 B C 12K
Q25 B C 11K
Q32 B C 10M
Q38 B C 12O
Q40 B C 12J
Q41 B C 10J
Q50 B C 14L
Q207 B C 17G
Q208 B C 16G
Q301 B C 7L
Q302 B C 6M
Q303 B C 8L
Q311 B C 6M
Q312 B C 5L
Q401 B C 16N
Q402 B C 16N
Q403 B C 16N
Q404 B C 16N
Q405 B C 17N
Q2001 B C 14O
Q2002 B C 14O
Q2003 B C 14N
Q2004 B C 13O
Q2051 B C 7O
Q2052 B C 14N
Q2053 B C 13N
Q2054 B C 13O
Q2055 B C 14N
Q2061 B C 7O
Q2062 B C 8N
Q2063 B C 8N
Q2201 B C 18I
Q2202 B C 17I
Q2203 B C 18J
Q2204 B C 18J
Q2251 B C 15I
Q2252 B C 15J
Q2253 B C 15J
Q2254 B C 15J
Q2255 B C 15J
Q3002 A D 5I
Q3003 A D 19I
Q3004 B C 6C
Q3005 B C 3E
Q3007 B C 16C
Q3901 B C 15E
Q4001 B C 12C
Q4002 B C 9E
Q4003 B C 9D
Q5101 A D 2L
Q5102 A D 3M
Q5301 A D 4G
Q5303 A D 1F
Q5304 A D 3G
Q5305 B C 4G
Q5306 B C 4G
Q5307 A D 3E
Q5321 A D 1F
Q6030 B C 21K
Q6031 B C 21L
Q6032 B C 21L
Q7001 B C 10A
Q7002 B C 10A
Q7003 B C 11A
Q7004 B C 11A
Q7005 B C 11A
Q7006 B C 11A
Q7007 B C 12A
Q7008 B C 12A
Q7009 B C 12A
Q7010 B C 12A
Q7011 B C 13A
Q7012 B C 14B
Q7013 B C 14A
Q7014 B C 14A
Q7015 B C 16A
Q7201 A D 19P

RESISTOR

R1 B C 13M
R2 B C 13N
R3 B C 12N
R5 B C 10K
R6 B C 12L
R7 B C 11K
R8 B C 12J
R9 B C 12J
R10 A D 14K
R21 B C 16M
R22 B C 15M
R23 B C 11P
R25 B C 14P
R26 B C 14P
R27 B C 13P
R28 B C 13P
R29 B C 13P
R30 B C 11P
R31 B C 12O

R32 B C 11P
R33 B C 11N
R34 B C 11N
R35 B C 11N
R36 B C 12K
R38 B C 11K
R39 B C 12K
R40 B C 12K
R41 B C 11J
R42 B C 11J
R43 B C 11J
R46 B C 10K
R48 B C 11J
R49 B C 10K
R50 B C 10J
R51 B C 11J
R52 B C 21G
R65 B C 11P
R66 B C 11M
R68 B C 11P
R71 B C 14L
R75 B C 11N
R76 B C 11P
R77 B C 15N
R79 B C 12K
R84 B C 14J
R85 B C 15P
R88 B C 12J
R90 B C 12N
R93 B C 12O
R104 B C 12O
R117 B C 11K
R118 B C 13K
R201 B C 19F
R202 B C 17E
R203 B C 17E
R204 B C 17E
R208 B C 18E
R209 B C 17F
R210 B C 17E
R211 B C 17F
R212 B C 17F
R213 B C 17G
R216 B C 18F
R220 B C 18F
R224 B C 17G
R225 B C 16G
R226 B C 19E
R301 B C 6L
R302 B C 6L
R303 B C 7L
R304 B C 7L
R305 B C 8L
R306 B C 7M
R307 B C 8L
R308 B C 8L
R309 B C 8M
R310 B C 7M
R311 B C 7N
R312 B C 6N
R313 B C 6M
R314 B C 5M
R315 B C 5M
R316 B C 6M
R317 B C 7L
R318 B C 8L
R321 B C 6L
R326 B C 7M
R327 B C 7M
R328 B C 7N
R329 B C 6M
R401 B C 16O
R402 B C 16N
R403 B C 16N
R404 B C 16N
R405 B C 16N
R406 B C 16N
R407 B C 17N
R408 B C 17N
R2001 B C 13K
R2002 B C 13K
R2003 B C 13K
R2004 B C 13K
R2005 B C 14K
R2006 B C 14K
R2007 B C 14K
R2008 B C 14K
R2009 B C 14K
R2010 B C 14K
R2013 B C 15N
R2014 B C 15O
R2015 B C 15O
R2016 B C 14O
R2017 B C 14O
R2018 B C 14N
R2019 B C 14N
R2020 B C 13O
R2041 A D 11O
R2051 B C 8N
R2052 B C 8N
R2053 B C 8N
R2054 B C 7O
R2055 B C 7P
R2056 A D 8O
R2057 B C 13N
R2058 B C 13N

R2059 B C 13O
R2060 B C 14O
R2061 B C 7O
R2062 B C 7P
R2063 A D 7O
R2064 B C 8N
R2065 B C 8N
R2201 B C 17L
R2202 B C 17L
R2203 B C 17L
R2204 B C 17L
R2205 B C 17M
R2206 B C 17L
R2207 B C 17M
R2208 B C 17L
R2209 B C 18J
R2210 B C 18I
R2211 B C 18J
R2212 B C 18J
R2213 B C 18I
R2214 B C 18J
R2215 B C 18J
R2216 B C 18J
R2217 B C 18J
R2218 B C 18K
R2219 B C 18K
R2220 B C 17I
R2222 B C 17M
R2223 B C 16M
R2224 B C 15J
R2225 B C 15J
R2226 B C 18L
R2227 B C 18L
R2228 B C 17M
R2229 B C 17L
R2230 B C 18L
R2231 B C 17L
R2232 B C 18L
R2233 B C 17L
R2234 B C 18J
R2235 B C 18K
R2236 B C 18L
R2237 B C 18K
R2238 B C 18L
R2239 B C 16J
R2240 B C 17I
R2251 B C 15K
R2252 B C 15L
R2253 B C 15K
R2254 A D 16I
R2255 B C 16J
R2256 B C 15J
R2257 B C 15K
R3011 B C 9C
R3012 B C 9C
R3013 B C 9C
R3014 B C 9C
R3015 B C 9C
R3016 B C 10C
R3017 B C 10C
R3018 B C 10C
R3019 B C 10C
R3020 B C 10C
R3021 B C 11C
R3022 B C 11C
R3025 B C 12C
R3026 B C 12B
R3027 B C 12B
R3029 B C 12C
R3030 B C 13C
R3031 B C 15C
R3032 B C 15C
R3033 B C 16C
R3034 B C 13C
R3035 B C 14C
R3036 B C 13C
R3037 B C 13C
R3038 B C 14C
R3039 B C 13C
R3040 B C 14C
R3041 B C 14C
R3042 B C 14C
R3044 B C 14C
R3046 B C 14D
R3047 B C 14D
R3048 B C 15D
R3049 B C 14D
R3050 B C 14D
R3051 B C 15D
R3052 B C 14D
R3053 B C 14D
R3054 B C 15D
R3055 B C 14D
R3056 B C 14D
R3057 B C 14D
R3058 B C 15E
R3059 B C 15E
R3060 B C 15E
R3061 B C 15E
R3062 B C 15E
R3063 B C 14E
R3066 B C 14E
R3069 B C 14E
R3071 B C 13F
R3072 B C 13F
R3073 B C 13F

R3074 B C 13F
R3075 B C 13F
R3076 B C 13F
R3077 B C 13F
R3078 B C 13F
R3079 B C 13F
R3080 B C 13F
R3081 B C 12F
R3083 B C 12F
R3085 B C 12F
R3086 B C 12F
R3087 B C 12F
R3088 B C 12F
R3089 B C 11F
R3090 B C 11F
R3091 B C 11F
R3092 B C 11F
R3093 B C 11F
R3094 B C 11F
R3095 B C 11F
R3096 B C 11F
R3097 B C 11F
R3103 B C 11E
R3104 B C 11E
R3105 B C 11E
R3106 B C 11E
R3205 A D 10H
R3206 B C 5I
R3207 B C 19J
R3208 B C 16E
R3209 B C 15F
R3210 B C 9F
R3211 B C 9F
R3212 B C 5E
R3213 B C 5E
R3214 B C 7G
R3215 B C 7G
R3216 B C 7G
R3217 B C 7H
R3218 B C 5C
R3219 B C 6C
R3220 B C 6C
R3222 B C 3E
R3223 B C 19C
R3224 B C 19C
R3225 B C 18D
R3229 B C 14E
R3230 B C 14F
R3231 B C 14F
R3233 B C 15C
R3234 B C 15C
R3235 B C 15D
R3236 B C 15D
R3237 B C 15D
R3238 B C 15D
R3241 B C 4E
R3242 B C 10C
R3246 B C 21K
R3247 B C 11B
R3251 B C 9C
R3252 B C 6K
R3253 B C 6L
R3254 B C 6K
R3255 B C 6J
R4001 B C 9E
R4003 B C 11D
R4004 B C 11D
R4005 B C 10D
R4006 B C 10D
R4007 B C 9D
R4008 B C 12B
R4009 B C 10F
R4010 B C 11F
R4011 B C 10F
R4012 B C 10E
R4013 B C 11E
R4015 B C 9E
R4016 B C 10F
R4017 B C 9E
R4020 B C 7D
R4021 B C 9E
R5101 A D 4M
R5102 A D 4M
R5103 A D 3M
R5104 A D 1L
R5106 A D 2L
R5107 A D 3K
R5108 B C 3L
R5109 A D 3M
R5110 B C 3L
R5111 B C 3K
R5112 B C 3K
R5302 B C 4F
R5303 B C 4F
R5304 B C 4I
R5305 B C 2F
R5306 B C 1F
R5310 B C 3H
R5312 B C 4H
R5313 B C 4G
R5319 B C 2E
R5332 A D 3F
R5333 A D 3F
R6020 B C 21N
R6021 B C 21N
R6030 B C 21K

R6031 B C 21K
R6032 B C 21L
R6033 B C 20K
R6050 B C 21O
R6051 A D 21P
R6052 B C 21O
R6056 B C 21P
R6080 B C 21N
R7001 B C 12A
R7002 B C 12A
R7003 B C 13A
R7004 B C 13A
R7005 B C 13B
R7006 B C 13A
R7007 B C 13A
R7008 B C 12A
R7009 B C 16A
R7010 B C 17A
R7015 B C 9A
R7020 B C 18A
R7021 B C 17B
R7022 B C 7A
R7023 B C 7B
R7024 B C 5B
R7025 B C 1B
R7030 B C 17B
R7031 B C 17B
R7032 B C 5B
R7033 B C 4B
R7034 B C 7B
R7035 B C 3A
R7036 B C 3A
R7160 B C 18B
R7161 B C 19A
R7162 B C 19B
R7163 B C 21B
R7202 B C 20O
R7203 B C 19P
R7204 A D 19P

SWITCH

S3001 A D 18C
S3002 A D 4E
S7001 A D 22B
S7002 A D 18B
S7004 A D 7B
S7006 A D 6B
S7008 A D 5B
S7010 A D 4B
S7011 A D 4B
S7012 A D 3B
S7013 A D 2B
S7014 A D 2B
S7015 A D 1B
S7016 A D 17B

TESTPOINT

TP106 A D 19E
TP111 A D 19F
TP2253 A D 19E
TP2254 A D 19E
TP3901 B C 14D
TP3902 B C 13D
TP3903 B C 15E
TP3904 B C 13E
TP3905 B C 14E
TP3906 B C 14D
TP3907 B C 14D
TP3908 B C 15E
TP4001 A D 20F

OTHER

CP3001 A D 6K
CP3002 B C 6K
CP4001 A D 3G
CP4002 B C 4G
DI7001 A D 12A
F5001 A D 2P
FC5001 A D 2P
FC5002 A D 3P
JS3001 A D 8G
K2001 B C 15O
K2002 B C 15O
K2003 B C 9N
K2004 B C 9O
K2005 B C 14N
K2006 B C 14N
K2251 B C 16L
K2252 B C 16M
K2253 B C 16M
K5101 A D 2K
K5102 A D 1N
LF5001 A D 4P
LF5002 A D 3N
PC3001 A D 15F
PC3002 A D 9F
PC5101 A D 4K
T2051 A D 7O
T2052 A D 6O
T5001 A D 1K
TU6001 A D 22P
VA5003 A D 2O
VR2251 A D 20H
X1 A D 12K
X2 A D 12K
X3001 A D 14E
X3002 A D 14E

4-35

2D DIGITAL AND 3D DIGITAL/2M CIRCUIT BOARDS4.18

<05> 2D DIGITAL
LPB10162-001C

L1202

C1215

R1445

VR1201

W1214

W1205

R1204

R1205

R1203

R1436

C1407 C1408

LC1402

R1223

R1405

C1404

R1413

C1415

Q1402

C1414

LPB10162

C1223

C1243

R1212

L1205

C1204

D/A

LEVEL

ADJ

Q1404

C1405

R1404

L1403

C1459

R1447

R1209

C1214 C1216

W1203

C1213

W1251

R1211
R1221

R1213

Q1203

R1444

VR1401

R1406

L1402

C1460

C1461

R1448

R1449

17

34
C1217

C1222

R1215

R1408

C1409

L1406

C1412C1413

W1210
L1206

C1226

C1203

R1435

R1429

Q1412
C1425

-001C

33

R1208

W1212

R1214

W1202

C1428

C1426

R1430

C1212

44

C1218

R1217

12

05

R1410

R1412

C1462

C1219

Q1202

R1216

CN1201

B1416

C1424
R1428

C1427
R1431

R1433

R1411

Q1406

R1450

Q1419

C1220

R1210

LPA10105

3D DIGI/2M

R1427

W1402

C1463

D/A LEVEL ADJ

05

C1211

R1207

LPA10162-

W1206

<05> 3D DIGITAL/2M
LPB10105-002B

COMPONENT PARTS LOCATION GUIDE <2D DIGITAL>
LPB10162-001C

REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION

CAPACITOR

C1201 A D 4C
C1203 B C 2A
C1204 B C 1A
C1208 B C 3A
C1209 B C 4A
C1210 B C 5A
C1211 A D 1D
C1212 B C 2D
C1213 B C 2D
C1214 B C 2D
C1215 A D 1C
C1216 B C 2D
C1217 B C 2C
C1218 B C 2C
C1219 B C 2C
C1220 A D 3B
C1222 B C 2B
C1223 B C 1B
C1225 B C 2A
C1226 B C 2A
C1227 B C 3C
C1228 A D 3B
C1229 B C 4C
C1230 B C 3C

C1231 B C 3C
C1232 B C 4C
C1233 A D 4C
C1234 B C 4D
C1235 A D 4D
C1236 B C 3D
C1237 B C 3D
C1238 B C 3B
C1239 B C 4B
C1243 B C 2B
C1244 A D 3A
C1245 B C 4B
C1246 A D 4B
C1248 B C 4A

CONNECTOR

CN1201 A D 4A

DIODE

D1201 A D 4C

IC

IC1201 B C 3D

COIL

L1201 A D 4B
L1202 A D 1D

L1203 A D 4D
L1204 A D 3B
L1205 A D 1B
L1206 A D 2A
L1207 A D 4D
L1208 A D 3B

TRANSISTOR

Q1201 A D 4C
Q1202 B C 2B
Q1203 B C 3A
Q1204 B C 3B
Q1205 B C 3C
Q1206 B C 3B

RESISTOR

R1201 B C 4C
R1202 B C 4B
R1203 B C 1B
R1204 B C 1B
R1205 B C 1B
R1206 B C 4A
R1207 B C 1D
R1208 B C 2D
R1209 B C 2D
R1210 B C 2B

23

C1227

C1208

C1225

C1244

IC1201

C1238

2D DIGITAL PWB

22

1

R1224

R1218

W1208

C1228

Q1206

L1204

C1236

W1215

C1230

Q1204

R1227

C1237

12

11

Q1205

L1208

C1234

W1211

C1231

C1229

W1216

C1232

LC1201

L1203

L1207

D1201

C1233
EB

C1246

R1225

R1226

C1209

R1220

C1248

R1206

1

W1213

C1235

R1201

Q1201

W1209

W1204
W1207

C1201

R1202

R1222
C1239
C1245

R1228

L1201

C1210

W1201

2D DIGITAL PWB ASS'Y

- FOIL SIDE (B) - - COMPONENT SIDE (A) -

C1432

C1471

C1440

C1411

R1460

R1451

C1441

C1464

C1435

C1472

C1444

R1452

R1415

C1436

C1437

C1473

C1438

C1465

R1453

C1433

PWB Ass'Y

R1434

B1412

W1401

C1406

C1466

C1434

C1439

R1418

C1467

IC1401

20

21
C1429

C1442

C1410

Q1414

B1409

R1416

C1430

C1417

Q1408

1

80

41

40

C1445

C1449

R1438

C1450

R1437

R1439

C1443

R1417

R1459

C1416

Q1418

R1441

R1454

R1442

C1468

C1469 C1470

CN1401

C1455

C1446

L1405

C1454

R1446

C1402

C1447

L1404

LC1401

E

B

R1455

1

R1402

LPB10105

-002B
3D DIGI/2M PWB

61

60

C1452

C1421

C1420

L1407

Q1401

R1401

B1401

R1456

C1453

C1448

R1425

R1421

D1401

Q1410

C1422

Q1415

C1451

R1440

R1426

C1403

D1402

C1423

L1401

L1409

C1401

C1403

C1401

C1451

C1446

L1401

L1409

D1402

L1404

D1401

C1448

L1405

L1407

Q1401

LC1401

BE
1

L1406

C1429

C1410

C1416

CN1401

R1211 B C 2C
R1212 B C 2B
R1213 B C 2B
R1214 B C 2C
R1215 B C 3A
R1216 B C 2A
R1217 B C 2C
R1218 B C 3C
R1220 B C 3A
R1221 B C 2C
R1222 B C 4B
R1223 B C 1C
R1224 B C 3C
R1225 B C 3A
R1226 B C 4B
R1227 B C 3A
R1228 B C 4B

OTHER

LC1201 A D 4A
VR1201 A D 1E

D/A LEVEL ADJ

VR1401

L1402

L1403

C1463

LC1402

17

4-36

COMPONENT PARTS LOCATION GUIDE <3D DIGITAL/2M> LPB10105-002B

REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION

CAPACITOR

C1401 A D 6A
C1402 B C 5A
C1403 A D 6B
C1404 B C 1C
C1405 B C 1D
C1406 B C 3B
C1407 B C 1C
C1408 B C 2C
C1409 B C 2C
C1410 A D 3B
C1411 B C 3B
C1412 B C 2B
C1413 B C 2B
C1414 B C 2B
C1415 B C 1B
C1416 A D 4A
C1417 B C 4B
C1420 B C 5B
C1421 B C 5C
C1422 B C 5B
C1423 B C 6B
C1424 B C 2D
C1425 B C 2C
C1426 B C 2C

C1427 B C 2C
C1428 B C 2C
C1429 A D 3C
C1430 B C 4E
C1432 B C 3D
C1433 B C 3D
C1434 B C 3D
C1435 B C 3D
C1436 B C 3C
C1437 B C 3C
C1438 B C 3C
C1439 B C 3C
C1440 B C 3C
C1441 B C 3B
C1442 B C 4B
C1443 B C 4B
C1444 B C 3B
C1445 B C 4C
C1446 A D 5C
C1447 B C 5C
C1448 A D 5C
C1449 B C 4C
C1450 B C 4C
C1451 A D 6D
C1452 B C 5C

C1453 B C 5D
C1454 B C 5D
C1455 B C 4E
C1459 B C 1B
C1460 B C 2B
C1461 B C 2B
C1462 B C 2A
C1463 A D 2B
C1464 B C 3B
C1465 B C 3B
C1466 B C 3A
C1467 B C 3B
C1468 B C 4A
C1469 B C 4A
C1470 B C 6A
C1471 B C 3D
C1472 B C 3C
C1473 B C 3C

CONNECTOR

CN1401 A D 5A

DIODE

D1401 A D 6A
D1402 A D 6C

IC

IC1401 B C 4D

COIL

L1401 A D 5B
L1402 A D 2C
L1403 A D 2B
L1404 A D 5C
L1405 A D 4B
L1406 A D 2C
L1407 A D 5B
L1409 A D 5A
LC1401 A D 4A
LC1402 A D 2A

TRANSISTOR

Q1401 A D 5B
Q1402 B C 1C
Q1404 B C 1D
Q1406 B C 2B
Q1408 B C 4B
Q1410 B C 5C
Q1412 B C 2C
Q1414 B C 3B
Q1415 B C 5A

Q1418 B C 4B
Q1419 B C 2A

RESISTOR

R1401 B C 5A
R1402 B C 5A
R1404 B C 2C
R1405 B C 1D
R1406 B C 2D
R1408 B C 2D
R1410 B C 2D
R1411 B C 2B
R1412 B C 2B
R1413 B C 2B
R1415 B C 3D
R1416 B C 3B
R1417 B C 4B
R1418 B C 3B
R1421 B C 5B
R1425 B C 5C
R1426 B C 6C
R1427 B C 2D
R1428 B C 2D
R1429 B C 2D
R1430 B C 2C

R1431 B C 2C
R1433 B C 2C
R1434 B C 3D
R1435 B C 2E
R1436 B C 1E
R1437 B C 4B
R1438 B C 4C
R1439 B C 4B
R1440 B C 5C
R1441 B C 4A
R1442 B C 4A
R1444 B C 2E
R1445 B C 1E
R1446 B C 4B
R1447 B C 1A
R1448 B C 2A
R1449 B C 2A
R1450 B C 2A
R1451 B C 3A
R1452 B C 3A
R1453 B C 3A
R1454 B C 4A
R1455 B C 5A
R1456 B C 5A
R1459 B C 4B

R1460 B C 2A

OTHER

VR1401 A D 2E

<14> DEMODULATOR
LPB10094-001C

COMPONENT PARTS LOCATION GUIDE
<DEMODULATOR> LPB10094-001C

REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION

R1509 A D 3B
R1510 A D 4B
R1511 A D 3A
R1514 A D 2B
R1515 A D 2C
R1517 A D 2C

R6704

R6707

K6707

W6701

C6701

R6718

L6701

C6724

L6702
C6703

R6701

C6722

Q6701

41

IC6701

K6701
C6704

R6703

10

C6705

C6702

R6702

C6723

C6706
R6706
R6705

44

K6702

LPA10094

R6721

C6721

1

C6707

CN6701

C6708

34

11

C6709

R6720

C6720

X6701

R6719

K6706

R6708

12

K6703

C6719

C6718

33

DEMOD PWB ASS'Y

C6716

R6715

R6714

R6712

R6713

23

22

K6705

C6712
R6710

R6709

1

C6717

C6715

K6704

C6714

C6710
C6711

R6716

C6713

D6701

R6711

LPB10094 -001B

DEMOD PWB

CAPACITOR

C1501 A D 4C
C1502 A D 3D
C1503 A D 4D
C1504 A D 4C
C1505 A D 3D
C1506 A D 3C
C1507 A D 2C
C1508 A D 1D
C1509 A D 2C
C1510 A D 1B
C1511 A D 1A
C1512 A D 2A
C1513 A D 2B
C1514 A D 2A
C1515 A D 3B
C1516 A D 3C
C1517 A D 3B
C1518 A D 3A
C1519 A D 3B

C1520 A D 3A
C1521 A D 2C

CONNECTOR

CN1501 A D 3A

IC

IC1501 B C 2C

TRANSISTOR

Q1501 A D 3B
Q1502 A D 3B

RESISTOR

R1501 A D 4C
R1502 A D 2C
R1503 A D 2C
R1504 A D 2B
R1505 A D 2B
R1506 A D 2B
R1507 A D 2B
R1508 A D 3B

S-P CONVERTER CIRCUIT BOARD [HR-S6955MS/S7955MS]4.20

<87> S-P CONVERTER
LPB10144-001B

LPB10144 -001B S-P CONVERTER PWB

R1633

C1634

1

C1637

16 9

Q1612

R1642

C1643

16

IC1606

1

C1639

W3

B-Y

Q1610

C1642

C1638

CN1603

C1636

R1634

IC1605

VR1602 VR1603
R1644

R1640

R1643

L1604

R1637

Q1607

8

C1635

9

Q1609

R1636

Q1608Q1611
R1635

C1641

R1649

C1640

R1632

1

8

C1631

C1633

R1652

R-Y

VR1601

R1653

R1639R1641

R1638

X1601

IC1607

24

C1645C1646

1

8 7

S-P CONV. PWB AY

2

C1632

BURST

C1651

R1650

Q1606

C1652

B

E

C1662

C1647

R1651

C1653

R1631

L1603

R1661

R1645

C1650

D1602

R1646

15

Q1617

Q1613

Q1616

R1654

2

R1647

R1660

R1657

C1654

13

12

C1649

CN1602

R1658

C1656

R1655

C1644

Q1615

C1655

C1648

LPA10144 -

6

R1656

R1659
Q1614

R1648

IC1602

14

1

COMPONENT PARTS LOCATION GUIDE <S-P CONVERTER> LPB10144-001B

REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION

CAPACITOR

C1601 A D 7E
C1602 B C 8E
C1603 A D 8D
C1605 A D 9C
C1606 B C 9C
C1607 B C 9C
C1608 A D 9B
C1609 B C 10C
C1610 A D 10C
C1611 B C 9D
C1612 B C 6B
C1613 B C 7B
C1614 B C 7C
C1615 B C 7B
C1616 B C 8B
C1631 A D 4E
C1632 A D 4E
C1633 B C 4E
C1634 B C 2E

C1635 B C 3E
C1636 B C 3E
C1637 B C 2E
C1638 A D 2B
C1639 B C 2B
C1640 A D 3B
C1641 B C 3C
C1642 B C 2C
C1643 B C 2C
C1644 B C 6D
C1645 A D 4B
C1646 A D 4C
C1647 B C 4B
C1648 A D 5B
C1649 B C 5B
C1650 B C 5B
C1651 B C 4D
C1652 B C 4C
C1653 B C 5C
C1654 B C 5C

C1655 A D 5C
C1656 B C 5D
C1657 B C 9B
C1658 A D 9B
C1659 B C 9B
C1660 B C 9B
C1661 B C 9B
C1662 B C 5D
C1663 B C 8B
C1664 B C 8B

CONNECTOR

CN1601 A D 7F
CN1602 A D 5F
CN1603 A D 4F

DIODE

D1601 A D 7C
D1602 A D 4E

IC

IC1601 B C 9C

IC1602 B C 6C
IC1603 B C 7B
IC1604 B C 8C
IC1605 A D 2E
IC1606 B C 3C
IC1607 B C 4C
IC1608 B C 9B

COIL

L1601 A D 7E
L1602 A D 8A
L1603 A D 5E
L1604 A D 3B
L1605 A D 10B

TRANSISTOR

Q1601 B C 8E
Q1602 B C 8D
Q1603 B C 9E
Q1604 B C 9D
Q1605 B C 9E

Q1606 A D 4E
Q1607 B C 3C
Q1608 B C 3C
Q1609 B C 3D
Q1610 B C 2C
Q1611 B C 3C
Q1612 B C 2D
Q1613 B C 5D
Q1614 B C 5C
Q1615 B C 5D
Q1616 B C 5C
Q1617 B C 5D
Q1618 B C 8B

RESISTOR

R1601 B C 8D
R1602 B C 8E
R1603 B C 8D
R1604 B C 8D
R1605 B C 9E
R1606 B C 8D

R1622

C1612

IC1603

B1603

CN1601

1

2

B1602
C1601

L1601

C1603

W2

D1601

R1621

8

R1623

8

7

R1624

C1615

9

C1613

R1607 B C 9D
R1608 B C 9E
R1609 B C 9D
R1610 B C 9D
R1611 B C 10D
R1612 B C 9D
R1615 B C 9C
R1616 B C 9C
R1617 B C 10C
R1618 B C 10C
R1619 B C 10D
R1620 B C 9C
R1621 A D 7C
R1622 A D 7C
R1623 B C 7C
R1624 B C 7B
R1631 B C 4E
R1632 B C 4E
R1633 B C 3E
R1634 B C 3E

C1614

1

16

L1602

Q1601

C1602

R1601

14

C1664

R1603

1
C1616

IC1604

R1664

Q1618

R1602

R1604

11

10

Q1602

R1663

B1601

C1663

R1662

R1606

8

W1

7

C1605

C1660

R1605

Q1603

Q1604

R1607

R1615

C1606

X1602

4

R1635 B C 3C
R1636 B C 3D
R1637 B C 3D
R1638 B C 3C
R1639 B C 4C
R1640 B C 3C
R1641 B C 2D
R1642 B C 2D
R1643 B C 3C
R1644 B C 3D
R1645 B C 5C
R1646 B C 5D
R1647 B C 5D
R1648 B C 5C
R1649 B C 4B
R1650 B C 4B
R1651 B C 5D
R1652 B C 4D
R1653 B C 4D
R1654 B C 5C

C1608

IC1608

FL1601

R1608

R1609

R1620

R1616

C1661

5
C1659

R1612

IC1601

4

5

C1658

L1605

FL1602

Q1605

R1610

C1611

1

8

C1607

R1611

R1617

C1657

R1619

C1610

R1618
C1609

R1655 B C 5C
R1656 B C 6D
R1657 B C 5C
R1658 B C 5D
R1659 B C 5C
R1660 B C 5D
R1661 B C 5D
R1662 B C 8A
R1663 B C 8B
R1664 B C 8B
VR1601 A D 3D
VR1602 A D 3D
VR1603 A D 4D

OTHER

FL1601 A D 9D
FL1602 A D 10E
X1601 A D 4C
X1602 A D 9B

TERMINAL CIRCUIT BOARD4.21DEMODULATOR CIRCUIT BOARD4.19

<06> TERMINAL

LPB10138-001B

C563

C562

10

11

L505

W11

2

C508

R527

C535

W15

C509

W13

C513

W12

W14

R501

C516

C510

R525

C566

C515

C519

L906

R922

R921

C942

3

4

C941

2

1

R930

C950

R944

Q907

R942

Q908

R941

C951

R952

C929

C927

R953

R951

Q912

C928

R949

C948

Q901

C931

C949

L901

C933

R904

LPB10138 -001B

J914

TERMINAL PWB

R928

J911

C514

R903

C934

V.OUT

V.IN

W9

C511

C517

C913

L913

L914

R905

IC501

42

43

C520

6

R945

L912

1

C564

L501

R947
R946

R943

CN511

1

C512

W10

R929

CN916

TERMINAL PWB ASS'Y

L503

C506

29

C575

56

C518

W8

C568

R531

C551

Q903

Q904

C914

R923

2

4

3

1

5

Q906

S-IN

4

2

R925

3

6

1

Q910Q911

R901

20

15

AV1

10

J901

C901

5

2

C902

C904

1

2

R927

2

C553

S-OUT

R924

J903

R926

5

21

C903

SAT.CTL

A.OUT[L]
1

C962

R962

06

C521

C504

C570

J904

B903

1

C936

L922

C507

28

1

C569

D902

R906

J921

1

C505

L502

R532

W7

L916

C935

R919

B904

R937

R902

C938

L915

1

2

J915

LPA10138-

C522

1

R509

18

C501

R503

15

14

C573

C571

R533

C554

R935

R916

R908

Q902

BT901

L902

C937

C906

R907

R912

R964

2

C911

C912

L904

C963

2

J912

A.IN[L]

C523

R508

C576

R920

C945

C920

3

R918

3

IC502

R510

C527

C503

C526

W6

W5

R536

R534

C556

W3

C923

C922

L909

R909

C905

L917

C908

R913

R.PAUSE

A.OUT[R]
1

R963

L504

R506

C561

C572

Q905

2

J922

R507

C525

C559

R938

C946

C916

L910

L918

1

C532

C528

W2

W4

C560

R535

C557

R939

C918

L911

1

20

15

10

J902

AV2

1

1

R917

J916

C961

J913

A.IN[R]

12

C533

R504

W1

R934

R940

C915

21

R965

2

C910

2

C960

R505

D901

C939

5

C940

C958

3

2

C921

R915

L919

C534

R517

R515

R512

C529

C524

C502

C943

C924

C917

L908

R936

R911

C907

3

C909

R516

R511

13

24

C953

L920

9

C531

R514

R513

R931
Q909

R933
R932

C925

C926

R910

R966

C952

C954
C955

C957

R914

C959

L903

R961

L921

10

L907

IC901

CN915

10

CN911

1

12

CN912

10

CN913

1

11

C956

CN914

1

9

1

C530

1

COMPONENT PARTS LOCATION GUIDE

<TERMINAL> LPB10138-001B

REF.NO . LOCATION REF.NO. LOCATION REF.NO. LOCATION

CAPA CITOR

C501 A D 14B
C502 A D 14A
C503 A D 14B
C504 B C 15C
C505 A D 15C
C506 B C 15C
C507 A D 15C
C508 A D 15D
C509 A D 14E
C510 A D 13D
C511 B C 13D
C512 B C 14E
C513 A D 14D
C514 B C 13D
C515 B C 12D
C516 B C 13D
C517 B C 12D
C518 B C 13D
C519 A D 12D
C520 A D 13D
C521 A D 16C
C522 A D 16C
C523 A D 16B
C524 B C 14A
C525 B C 14A
C526 B C 15B
C527 B C 15B
C528 B C 15B
C529 B C 14A
C530 B C 15A
C531 B C 15A
C532 B C 15B
C533 B C 16B
C534 A D 16A
C535 B C 14D
C551 A D 12C
C553 A D 12C
C554 A D 12C
C556 A D 12B
C557 A D 12B
C559 B C 13B
C560 A D 13B
C561 A D 13B
C562 A D 16D
C563 B C 16D
C564 B C 14E
C566 B C 12D
C568 B C 12C
C569 B C 12C
C570 B C 13C
C571 B C 13B
C572 B C 13B
C573 B C 13B
C575 B C 14D
C576 B C 13B
C901 B C 5D
C902 B C 5D
C903 B C 5C
C904 B C 5C
C905 B C 6B
C906 B C 5B
C907 B C 5A
C908 B C 5B
C909 B C 3A
C910 B C 3B
C911 B C 2B
C912 B C 2C
C913 B C 11D
C914 B C 11D
C915 B C 9A
C916 B C 9B
C917 B C 9A
C918 A D 9B
C920 B C 8B
C921 B C 9A
C922 B C 9B
C923 A D 9B
C924 B C 10A
C925 B C 9A
C926 B C 9A
C927 A D 9E
C928 B C 8D
C929 B C 9D
C931 A D 7E
C933 B C 5D
C934 B C 5D
C935 B C 5C
C936 B C 5C
C937 B C 5B
C938 B C 5B
C939 B C 6A
C940 B C 5A
C941 A D 11D
C942 A D 11D
C943 A D 11A
C945 A D 10B
C946 A D 10B
C948 A D 8E
C949 A D 6E
C950 A D 10D
C951 A D 9E
C952 B C 6A
C953 B C 6A

C954 B C 6A
C955 B C 5A
C956 B C 5A
C957 B C 5A
C958 B C 4A
C959 B C 4A
C960 B C 2B
C961 B C 1B
C962 B C 1C
C963 B C 1C

CONNECTOR

CN511 A D 15E
CN911 A D 15A
CN912 A D 12A
CN913 A D 7A
CN914 A D 4A
CN915 A D 1A
CN916 A D 10E

DIODE

D901 A D 8A
D902 A D 7C

IC

IC501 B C 14C
IC502 A D 15B
IC901 A D 9B

JACK

J901 A D 6C
J902 A D 6B
J903 A D 9D
J904 A D 10D
J911 A D 2D
J912 A D 2C
J913 A D 2B
J914 A D 3D
J915 A D 3C
J916 A D 3B
J921 A D 4C
J922 A D 4B

COIL

L501 A D 14E
L502 A D 14C
L503 A D 15D
L504 A D 16B
L505 A D 15D
L901 A D 5D
L902 A D 5C
L903 A D 3A
L904 A D 2B
L906 A D 12E
L907 A D 10A
L908 A D 8A
L909 A D 8B
L910 A D 8A
L911 A D 9B
L912 A D 8D
L913 A D 6D
L914 A D 5D
L915 A D 5C
L916 A D 5C
L917 A D 6B
L918 A D 5B
L919 A D 5B
L920 A D 5A
L921 A D 2A
L922 A D 1C

TRANSISTOR

Q901 B C 7D
Q902 B C 7C
Q903 B C 11D
Q904 B C 11D
Q905 B C 7B
Q906 B C 10D
Q907 B C 10D
Q908 B C 9E
Q909 B C 10A
Q910 B C 8D
Q911 B C 8D
Q912 B C 8D

RESISTOR

R501 B C 13D
R503 B C 14C
R504 B C 14A
R505 B C 15B
R506 B C 14B
R507 B C 15B
R508 B C 15B
R509 B C 15C
R510 B C 15B
R511 B C 15A
R512 B C 15A
R513 B C 15A
R514 B C 15A
R515 B C 15A
R516 A D 16A
R517 A D 16A
R525 A D 13E
R527 B C 15E
R531 B C 12C
R532 B C 12C
R533 B C 12C
R534 B C 12B

R535 B C 13B
R536 B C 13B
R901 B C 8D
R902 B C 7C
R903 A D 7D
R904 B C 4D
R905 B C 4D
R906 A D 4C
R907 A D 4C
R908 B C 7B
R909 B C 7B
R910 B C 7A
R911 B C 7A
R912 B C 4B
R913 B C 4B
R914 A D 5A
R915 A D 6A
R916 B C 7C
R917 B C 3B
R918 B C 3B
R919 A D 11B
R920 A D 11B
R921 A D 11E
R922 A D 11D
R923 B C 11D
R924 B C 10C
R925 B C 9D
R926 B C 9C
R927 B C 2D
R928 A D 2D
R929 B C 11E
R930 B C 10E
R931 B C 10A
R932 B C 9A
R933 B C 9A
R934 A D 11B
R935 A D 9B
R936 A D 8A
R937 A D 9B
R938 A D 11B
R939 A D 11B
R940 B C 10B
R941 B C 9E
R942 B C 9D
R943 B C 9E
R944 B C 10E
R945 B C 9D
R946 B C 10E
R947 B C 10E
R949 A D 8E
R951 B C 8E
R952 B C 9D
R953 B C 8D
R961 B C 2A
R962 B C 1C
R963 B C 1B
R964 B C 4C
R965 B C 4B
R966 A D 7A

OTHER

BT901 A D 6B

4-384-37

WAVEFORMS4.22

< SYSCON >

WF1

CN3001-1

CAP.M_FG

WF2

CN3001-11

DRUM_PG/FG

WF3

TP4001

CTL.P

WF4

IC3001-1

CTL(+)

WF5

IC3001-98

C.SYNC

WF21

CN902-1

WF22

CN902-5

WF23-1

CN902-9

WF23-2

CN902-9

WF24

IC301-15

WF25

IC30-17

REC/PB 4.6 Vp-p

0.1 V/0.5 msec/DIV

< S-P CONVERTER >

WF1-1

SECAM REC 0.46 Vp-p

10 mV/20 µsec/DIV

CN1601-9

< VIDEO >

WF1

PB 2.1 Vp-p

50 mV/20 µsec/DIV

WF7

PB 0.5 Vp-p

20 mV/20 µsec/DIV

WF11-2

IC1-27

IC1-14

IC201-21

CV_IN

REC/PB 5 Vp-p

0.1 V/5 msec/DIV

WF1-2

SECAM PB 0.4 Vp-p

10 mV/20 µsec/DIV

WF2

PAL PB 0.68 Vp-p
20 mV/20 µsec/DIV

WF8

REC/PB 0.5 Vp-p

20 mV/20 µsec/DIV

WF12-1

CN1601-9

IC1-30

IC1-13

IC201-19

CVOUT

PB 2.7 Vp-p

50 mV/5 msec/DIV

WF2-1

SECAM REC 0.52 Vp-p

10 mV/20 µsec/DIV

WF3

20 mV/5 msec/DIV

WF9

REC/PB 0.5 Vp-p

20 mV/20 µsec/DIV

WF12-2

CN1601-7

PB 0.3 Vp-p

IC201-19

IC1-1

IC1-11

CVOUT

REC 4.2 Vp-p

0.1 V/5 msec/DIV

WF2-2

SECAM PB 0.68 Vp-p

10 mV/20 µsec/DIV

WF4

20 mV/5 msec/DIV

WF10-1

PAL REC 0.58 Vp-p

20 mV/20 µsec/DIV

WF13

CN1601-7

PB 0.5 Vp-p

CN901-5

TP106

PB.FM

IC1-16

REC/PB 2.2 Vp-p

0.1 V/20 µsec/DIV

WF3

SECAM REC/PB 1.0 Vp-p

20 mV/20 µsec/DIV

WF5

REC/PB 3.4 Vp-p

0.1 V/10 msec/DIV

WF10-2

SECAM REC 0.46 Vp-p

10 mV/20 µsec/DIV

WF14

CN1601-5

TP111

D.FF

IC1-16

CN901-7

WF4

SECAM REC/PB 1.5 Vp-p

10 mV/20 µsec/DIV

WF6

0.1 V/1 msec/DIV

WF11-1

PAL REC/PB 2.2 Vp-p

50 mV/20 µsec/DIV

WF15-1

CN1601-3

IC1-185

REC 1.8 Vp-p

CN903-1

CN901-9

PAL PB 0.6 Vp-p

20 mV/20 µsec/DIV

WF26

SECAM REC 0.44 Vp-p

10 mV/20 µsec/DIV

IC301-11

< AUDIO >

WF1

REC 0.2 Vp-p

5 mV/0.5 msec/DIV

WF7

REC 0.7 Vp-p

20 mV/0.5 msec/DIV

IC2201-9

IC1-99

PB 2.2 Vp-p

50 mV/20 µsec/DIV

WF27

SECAM PB 0.36 Vp-p

20 mV/1 msec/DIV

WF2

REC/PB 0.9 Vp-p

20 mV/0.5 msec/DIV

IC301-13

IC2201-53

PAL REC/PB 2.2 Vp-p

50 mV/20 µsec/DIV

WF3

0.1 V/5 msec/DIV

IC2201-21

REC 1.1 Vp-p

SECAM REC/PB 2.4 Vp-p

50 mV/20 µsec/DIV

WF4

PB 0.5 Vp-p

50 mV/5 msec/DIV

TP2253

A.PB.FM

SECAM REC/PB 2.4 Vp-p

50 mV/20 µsec/DIV

WF5

PB 0.58 Vp-p

10 mV/0.5 msec/DIV

IC1-53

SECAM PB 0.44 Vp-p
20 mV/20 µsec/DIV

WF6

REC 0.11 Vp-p

2 mV/0.5 msec/DIV

IC1-63

SECAM REC/PB 2.3 Vp-p

50 mV/20 µsec/DIV

WF15-2

SECAM REC 0.46 Vp-p

10 mV/20 µsec/DIV

WF18

REC/PB 0.76 Vp-p
20 mV/20 µsec/DIV

CN901-9

CN905-5

PAL REC/PB 2.2 Vp-p

50 mV/20 µsec/DIV

WF16-1

PAL PB 1.3 Vp-p

50 mV/20 µsec/DIV

WF19-1

PAL REC 0.48 Vp-p

20 mV/20 µsec/DIV

CN905-9

CN905-3

SECAM REC/PB 2.3 Vp-p

50 mV/20 µsec/DIV

WF16-2

SECAM PB 0.9 Vp-p

50 mV/20 µsec/DIV

WF19-2

PAL PB 0.7 Vp-p

20 mV/20 µsec/DIV

CN905-9

CN905-3

REC/PB 0.52 Vp-p
20 mV/20 µsec/DIV

WF17-1

PAL REC 1.7 Vp-p
50 mV/20 µsec/DIV

WF19-3

SECAM REC 0.36 Vp-p

10 mV/20 µsec/DIV

CN905-7

CN905-3

PB 0.5 Vp-p

20 mV/20 µsec/DIV

WF17-2

SECAM REC 1.8 Vp-p

50 mV/20 µsec/DIV

WF19-4

SECAM PB 0.46 Vp-p

10 mV/20 µsec/DIV

CN905-7

CN905-3

PAL REC 0.6 Vp-p
20 mV/20 µsec/DIV

WF17-4

REC/PB 1.7 Vp-p

50 mV/20 µsec/DIV

WF20

SECAM PB 0.38 Vp-p

10 mV/20 µsec/DIV

CN905-7

CN902-3

4-404-39

4.23 VOLTAGE CHARTS

MODE
PIN NO.

IC1

1 1.5 2.3
2 2.8 2.8
3 2.6 2.6
4 1.9 1.5
5 1.9 1.5
6 2.4 2.1
7 1.4 0.8
800
9 2.6 3.1
10 2.3 2.3
11 3.1 3.1
12 2.8 2.8
13 3.1 3.1
14 2.3 2.3
15 0 0
16 2.8 2.8
17 1.4 1.4
18 2.8 2.8
19 2.8 2.8
20 2.8 2.8
21 2.0 2.0
22 2.8 2.8
23 2.8 2.8
24 5.0 5.0
25 0.4 0.4
26 0 0
27 2.3 2.3
28 2.3 2.3
29 1.9 1.9
30 2.1 2.1
31 0 0
32 2.5 2.5
33 5.0 5.0
34 2.7 2.3
35 5.0 5.0
36 2.5 0
37 2.3 2.3
38 - ­39 1.2 1.2
40 - ­41 2.5 2.5
42 - ­43 0 0
44 2.2 2.2
45 4.6 4.6
46 4.9 4.6
47 2.9 2.9
48 2.6 2.6
49 5.0 5.0
50 2.5 2.5
51 2.8 2.8
52 0 0
53 2.6 2.6
54 0 0
55 0 0
56 0 0
57 0 0
58 0 0
59 0 0
60 0 0
61 0 0
62 0 0
63 0 0
64 0 0
65 2 2
66 0 0
67 0 0
68 0 0
69 0 0
70 0 0
71 0 0
72 0 0
73 3.1 3.1
74 0 0
75 0 0
76 0 0
77 0 0
78 0 0
79 5.0 5.0
80 5.0 5.0
81 0 0
82 0 0
83 0 0
84 2.2 2.2
85 2.4 2.4
86 2.2 2.2
87 5.0 5.0
88 0 0
89 0 0

REC PLAY

MODE
PIN NO.

IC201

IC301[HR-S6955MS/S7955MS

IC2201

REC PLAY

90 0 0
91 0 4.0
92 2.6 2.6
93 0.8 0.5
94 0 0
95 2.5 2.5
96 2.5 2.5
97 2.5 2.5
98 0 0
99 2.5 2.5
100 0 0

100
2 2.5 2.5
3 4.9 4.9
400
5 4.4 4.4
6 2.4 2.4
7 2.4 2.4
8 4.9 4.9
9 3.3 3.3
10 4.2 4.2
11 1.6 1.6
12 4.9 4.9
13 2.7 2.7
14 2.7 2.7
15 0 0
16 1.2 1.2
17 0 0
18 4.9 4.9
19 2.3 2.3
20 0 0
21 2.3 2.3
22 0.5 0.5
23 4.9 4.9
24 2.9 2.9
25 2.5 2.5
26 4.9 4.9
27 4.6 4.6
28 3.5 3.5
29 4.9 4.9
30 4.9 4.9

1 0.2 0.2
2 1.9 1.9
3 3.8 3.8
4 0.4 0.4
500
6 3.1 3.1
700
8 2.4 2.4
9 2.4 2.4
10 2.2 2.2
11 2.4 0
12 4.4 4.4
13 2.4 2.4
14 3 1.9
15 2.7 2.7
16 0.3 4.9
17 0.2 2.5
18 2.2 2.2
19 2.3 2.3
20 2.4 2.4
21 2.4 2.4
22 4.8 4.8
23 3.1 3.1
24 3.1 3.1
25 2.7 2.7
26 0 0
27 0.4 0.4
28 0.3 0.3

1 2.3 2.3
200
3 2.3 2.3
400
500
6 2.4 2.4
7 2.0 2.0
800
900
10 0 0
11 0 0
12 2.0 2.0
13 0 0
14 0 0
15 0 0
16 2.4 2.4
17 0.5 0.5
18 2.4 2.4

]

MODE
PIN NO.

IC3001

REC PLAY

19 2.4 2.4
20 2.4 2.4
21 2.4 0
22 2.5 0.7
23 0 0
24 2.5 0.7
25 4.8 4.8
26 2.5 0
27 0 ­28 4.1 2.8
29 4.3 1.7
30 4.4 1.6
31 1.1 1.8
32 2.4 2.4
33 2.4 2.4
34 0.8 0.8
35 2.4 2.4
36 0 0.2
37 1.6 1.6
38 0 0
39 0 0
40 4.8 4.8
41 0 0
42 4.8 0
43 4.7 4.7
44 3.3 3.3
45 0 0
46 4.7 4.7
47 2.4 2.4
48 2.4 2.4
49 0.4 0.4
50 0.2 0.2
51 0 0
52 0 0
53 4.3 4.3
54 0 0
55 0 0
56 0 0
57 4.4 4.4
58 9.6 9.6
59 4.4 0
60 0.8 0.8
61 2.4 2.4
62 2.4 2.4
63 4.2 4.2
64 4.3 4.3

1 2.5 2.5
200
3 2.5 2.5
4 2.4 2.4
5 0 1.5
6 2.4 2.6
7 2.4 2.4
8 2.4 2.4
9 4.8 4.8
10 4.8 4.8
11 0 0
12 0 0.2
13 0 2.0
14 4.4 4.6
15 4.9 4.6
16 0.6 0.6
17 4.0 4.0
18 0 0
19 3.1 3.1
20 4.5 4.5
21 3.8 3.8
22 0.2 1.9
23 0 0
24 4.8 4.8
25 0 0
26 4.9 4.9
27 4.9 4.9
28 4.9 4.9
29 4.9 4.9
30 0 0
31 4.9 4.9
32 4.9 4.9
33 0 0
34 4.9 4.9
35 0 0
36 0 0
37 0 0
38 0 4.9
39 4.0 4.0
40 0 0
41 4.8 4.8
42 4.8 4.8
43 0 0

MODE
PIN NO.

IC3002

IC3003

IC7002

REC PLAY

44 0 0
45 4.9 4.9
46 0 0
47 2.8 2.8
48 0 0
49 4.1 4.1
50 4.6 4.6
51 1.3 1.3
52 1.3 1.3
53 4.2 4.2
54 5.0 5.0
55 5.0 5.0
56 4.9 4.9
57 0 0
58 4.9 4.9
59 0 0
60 4.9 4.9
61 4.9 4.9
62 0 0
63 0 0
64 - ­65 - ­66 - ­67 - ­68 0 0
69 - ­70 3.3 3.3
71 4.9 4.9
72 4.9 4.9
73 4.9 4.9
74 0 0
75 4.4 4.4
76 4.4 4.4
77 4.9 0
78 0 0
79 0 0
80 0 0
81 4.9 4.9
82 4.9 4.9
83 2.4 2.4
84 0 0
85 0 0
86 4.9 4.9
87 4.9 0
88 4.9 4.9
89 0 0
90 0 0
91 0 0
92 4.9 4.9
93 0 0
94 0 0
95 4.9 4.9
96 0 0
97 4.9 0
98 0.8 0.8
99 0 2.2
100 2.4 2.4
101 2.4 2.4
102 1.4 1.4
103 4.9 4.9
104 4.9 0
105 4.9 0
106 0 0
107 0 0
108 1.2 1.2
109 4.9 4.9
110 0 0
111 0 0
112 2.4 2.4

1 4.9 4.9
2 4.9 4.9
300
400

100
200
300
400
5 4.5 4.5
6 4.5 4.5
700
8 4.9 4.9

1 4.9 4.9
2 4.9 4.9
300

MODE
PIN NO.

CN1 [Except HR-S7955MS]

CN1 [HR-S7955MS]

CN501

CN901

CN902

CN903

CN904

CN905

REC PLAY

100
200
300
4 2.3 2.3
5 2.3 2.3
6 2.3 2.3
7 2.6 2.3
8 2.6 2.3
9 2.6 2.3

100
200
300
4 2.3 2.3
5 2.3 2.3
6 2.3 2.3
7 2.6 2.3
8 2.6 2.3
9 2.6 2.3
10 0 0
11 0 0

1 2.4 2.4
200
3 2.3 2.3
4 4.9 4.9
5 2.1 2.1
6 0.3 4.5
7 3.3 3.3
800
9 2.8 2.8
10 0 0
11 4.6 4.6
12 4.1 4.1
13 0 0
14 0 0
15 2.5 2.5
16 0 0
17 0 0

1 4.6 4.6
2 4.1 4.1
3 0.3 0.3
400
5 2.5 2.3
600
7 3.5 2.4
800
9 2.8 2.8
10 4.9 4.9

1 2.8 2.8
200
300
4 2.4 2.1
5 1.3 2.3
6 4.9 4.9
700
800
9 2.3 2.3
10 0 0
11 0 0
12 2.4 2.1

1 4.7 4.7
200
300
400
5 0.8 0.8
6 10.1 10.1
7 10.1 10.1
8 4.5 4.5
9 4.5 4.5
10 0 0

100
2 4.9 4.9
300
4 0.2 0.2
5 0 0.2
600
700
800
900
10 0 0
11 0 0

1 2.4 2.4
200

MODE
PIN NO.

3 2.8 2.8
400
5 3.3 3.3
600
7 2.1 2.1
800
9 2.3 2.3

CN2001

100
200
300
400
5 2.3 2.3
6 2.2 2.2

CN2002

100
200

CN3001

1 2.6 2.7
2 13.5 13.5
3 6.0 6.0
400
5 0 8.0
600
700
8 13.3 13.3
9 3.0 3.1
10 3.0 3.0
11 1.5 1.5
12 3.0 3.1

CN6701

100
2 4.6 4.6
3 4.5 4.5
4 4.8 4.8
5 0.3 0.3
6 0.3 0.3
7 5.0 5.0
800
900
10 0.1 0

CN7001

1-­2-­3 5.6 5.6
400
5 5.8 0
6 5.8 5.8

<2D DIGITAL>
[HR-S6950EU,HR-S6955MS,
HR-S7955MS]

MODE
PIN NO.

IC1201 - ­CN1201

1 2.4 2.4
200
3 2.3 2.3
4 4.9 4.9
5 2.1 2.1
6 0.3 4.5
7 3.3 3.3
800
9 2.8 2.8
10 0 0
11 4.6 4.6
12 4.1 4.1

<3D/TBC (2M)>
[HR-S7950EU,HR-S7955EK]

MODE
PIN NO.

IC1401 - ­CN1401

1 2.4 2.4
200
3 2.3 2.3
4 4.9 4.9
5 2.1 2.1
6 0.3 4.5
7 3.3 3.3
800
9 2.8 2.8
10 0 0
11 4.6 4.6
12 4.1 4.1
13 0 0

REC PLAY

REC PLAY

REC PLAY

MODE
PIN NO.

14 0.8 0.8
15 2.5 2.5
16 0 0
17 2.5 2.5

<TERMINAL>

MODE
PIN NO.

IC501 - ­IC502

1 2.0 2.0
2 0.1 4.9
3 3.3 3.3
4 3.4 3.4
5 4.9 4.9
6 2.2 2.2
7 2.0 2.0
8 4.9 0
9 1.4 0
10 2.9 2.9
11 2.9 2.9
12 2.9 2.9
13 0 0
14 2.8 2.8
15 2.8 2.8
16 1.9 1.9
17 2.0 2.0

18 1.9 1.9
IC901 - ­CN511

1 4.9 4.9

2 4.9 4.9

3 2.8 2.8

400

5 1.8 1.8

600

7 2.8 2.8

800

9 2.1 2.1

10 12.0 12.0

11 12.0 12.0
CN911

1 4.6 4.6

2 4.1 4.1

3 0.3 0.3

400

5 2.5 2.3

600

7 3.5 2.4

800

9 2.8 2.8

10 4.9 4.9
CN912

1 2.8 2.8

200

300

4 2.4 2.1

5 1.3 2.3

6 4.9 4.9

700

800

9 2.3 2.3

10 0 0

11 0 0

12 2.4 2.1
CN913

1 4.7 4.7

200

300

400

5 0.8 0.8

6 10.1 10.1

7 10.1 10.1

8 4.5 4.5

9 4.5 4.5

10 0 0
CN914

100

2 4.9 4.9

300

4 0.2 0.2

5 0 0.2

600

700

800

900

10 0 0

11 0 0

REC PLAY

REC PLAY

MODE
PIN NO.

CN915

1 2.4 2.4
200
3 2.8 2.8
400
5 3.3 3.3
600
7 2.1 2.1
800
9 2.3 2.3

CN916

100
200
300
400

<DEMOD>

MODE
PIN NO.

IC6701

1 4.3 4.3
2 1.5 1.5
3 1.5 0
400
5 2.0 2.0
6 1.9 1.9
7 0.2 0.2
800
900
10 3.6 3.6
11 3.6 3.6
12 4.5 4.5
13 4.5 4.5
14 2.2 2.2
15 2.1 2.2
16 0 0
17 0.3 0.3
18 0.3 0.3
19 4.5 4.5
20 0 0
21 0.3 0.3
22 4.7 4.7
23 0 0
24 0 0
25 0 0
26 0 0
27 0 0
28 0 0
29 0 0
30 2.4 2.4
31 2.4 2.4
32 0 0
33 4.7 4.7
34 3.8 3.8
35 0 0
36 2.4 2.4
37 0 0
38 0 0
39 0 0
40 0 0
41 0 0
42 2.5 2.5
43 2.4 2.4
44 0 0

CN6701

100
2 4.6 4.6
3 4.5 4.5
4 4.8 4.8
5 0.3 0.3
6 0.3 0.3
7 5.0 5.0
800
900
10 0.1 0

<MINI FRONT>[HR-S7955MS]

MODE
PIN NO.

CN7002

1 5.8 5.8
2 5.8 0
300
4 5.6 5.6
5-­6--

REC PLAY

REC PLAY

REC PLAY

MODE
PIN NO.

CN7005

1 5.6 5.6
200
3 5.8 0
4 5.8 5.8

<S-JACK>

MODE
PIN NO.

CN7108

100
200
300
400

<ADV.JOG>

MODE
PIN NO.

CN7003

1 5.8 5.8
2 5.8 0
300
4 5.6 5.6

<S-P CONVERTER>

MODE
PIN NO.

IC1601

1 2.0 2.0
2 4.4 4.4
3 0 0.9
4 4.8 4.1
500
6 2.1 4.9
7 4.9 4.9
8 2.2 2.2

IC1602

1 4.9 4.9
2 4.4 4.4
3 0.4 0.4
4 0.4 0.4
5 0.4 0.4
6 4.4 4.4
700
8 0.5 0.5
9 4.4 4.4
10 0 4.7
11 0 4.4
12 0 4.7
13 0.4 0.4
14 4.9 4.9

IC1603

100
2 4.6 4.6
3 4.9 4.9
400
5 0.4 0.4
6 0.3 0.3
7 4.5 4.5
800
9 1.5 1.5
10 3.3 3.3
11 4.9 4.9
12 0 0.9
13 4.9 4.9
14 2.3 2.3
15 0 0
16 4.9 4.9

IC1604

1 4.9 4.9
2 3.3 3.3
3 0.9 0.9
4 4.9 4.9
5 0.1 0.1
6 4.7 4.7
700
8 2.4 2.4
9 2.4 2.4
10 4.9 4.9
11 0 4.4
12 2.4 2.4
13 4.9 4.9
14 4.9 4.9

REC PLAY

REC PLAY

REC PLAY

REC PLAY

MODE
PIN NO.

IC1605

1 8 8.1
2 1.1 1.1
3 8.1 8.1
400
500
600
7 3.2 3.2
8 4.2 4.1
9 2.8 2.8
10 2.9 2.8
11 0 0
12 0 0
13 0 0
14 0 0
15 0.5 0.5
16 0 0

IC1606

1 4.8 4.8
200
300
4 0.1 0.4
5 0.5 0.5
600
7 0.1 0.4
800
9 4.8 4.8
10 0 0
11 3.0 3.0
12 3.0 3.0
13 0.5 0
14 1.5 1.4
15 0.6 0
16 1.5 1.4

IC1607

1 2.5 2.5
200
3 2.5 2.5
4 2.4 2.4
5 2.1 2.1
6 2.0 2.0
7 2.3 2.2
8 4.8 4.8
9 2.3 2.2
10 0 0
11 2.3 2.2
12 2.0 2.0
13 2.5 2.5
14 0 1.7
15 0 0.8
16 0.6 0.6
17 0 0
18 0 0
19 0 0
20 0 0.1
21 2.5 2.5
22 0 1.9
23 1.2 1.2
24 0 2.1

CN1601

1 12.0 12.0
2 12.0 12.0
3 2.1 2.1
400
5 2.8 2.8
600
7 1.8 1.8
800
9 2.8 2.8
10 4.9 4.9
11 4.9 4.9

REC PLAY

4-41 4-42

REMOTE CONTROLLER SCHEMATIC DIAGRAM4.24 CPU PIN FUNCTION4.26

(LP20878-016#)

R2

X1

VSS

XI

XO

P00

P01

P02

P03

P10

P11

P33

IC1

VDD

KI/04

TST

P21

P22

P23

P24

P30

P31

P32

42

43

44

45

46

47

48

R1

1

9

18

34

26

10

2

19

35

27

11

3

20

36

28

12

4

13

21

29

37

38

22

30

23

31

40

24

32

5

14

6

15

7

16

8

9+27
9+32
1+30
1+36
1+26
1+37
1+38
1+40
1+23
1+22

FDP GRID ASSIGNMENT AND ANODE CONNECTION4.25

GRID ASSIGNMENT ANODE CONNECTION

J4 J5 J6 J7 H1 H2

J3

S-VHS

J2

H8

J1

H3

DIG1 DIG2 DIG3 DIG4 DIG5

H4,H5 H6 H7

No. CONNECTION

1
2
3
4
5
6
7
8

9
10
11
12
13
14

CATHODE G, J7, H8

CATHODE F, J6, H7

CATHODE E, J5, H6

CATHODE D, J4, H4, H5

CATHODE C, J3, H3
CATHODE B, J2, H2
CATHODE A, J1, H1

COMMON ANODE H1-H8

COMMON ANODE J1-J7
COMMON ANODE (DIGIT 5)
COMMON ANODE (DIGIT 4)
COMMON ANODE (DIGIT 3)
COMMON ANODE (DIGIT 2)
COMMON ANODE (DIGIT 1)

TV
PROG

?(PROG CHECK
ENTER/ENTREE
30 SEC
PR
DATE

--:-­ (

REC

PR
START/DEBUT
STOP/FIN
DATE
START/DEBUT
STOP/FIN
MENU
0/AUX
8 /DAILY/QTDN.
4

+

AUDIO/

(

PLAY
X/0000(CANCEL
7 /VSP/PDC

/

5

(

PAUSE
2
6
TV/VCR

/

-

42

3

43

(

44

STOP

45

RE-VIEW
1

46

9 /WEEKLY/HEBDO

47
48

OK
REC START
REC PAUSE
POWER
TV/VCR
MUTE
MAIN/SUB
TV
TV PR
TV
TV PR

)

(

POWER

(

(

REW

/

)

SP/LP

(FF)
)

<SYSCON IC3001>

PIN NO. LABEL IN/OUT FUNCTION

1 CTL(+) IN/OUT CTL(+) SIGNAL
2 SVSS - GND
3 CTL(-) IN/OUT CTL(-) SIGNAL
4 CTLBIAS - CTL BIAS VOLTAGE

)

5 CTLFB IN CTL PULSE FEEDBACK
6 CTLAMPOUT OUT CTL PULSE OUTPUT
7 CTLSMTIN IN CTL PULSE INPUT
8 CFG IN CAPSTAN FG PULSE INPUT

)

9 SVCC - SYSTEM POWER
10 AVCC - SYSTEM POWER FOR ANALOG CIRCUIT
11 NORM/MESEC/S IN (NORM MODE: L/MESECAM MODE: M/SVHS MODE:H)
12 SECAM_DET IN SECAM COLOR DETECT (SECAM:H)
13 VIDEO_ENV IN

AUTO TRACKING DETECT/INPUT THE AVERAGE OF PLAYBACK VIDEO SIGNAL
14 START_SENSOR IN START SENSOR
15 END_SENSOR ININEND SENSOR
16 KEY1 OPERATION CONTROL SIGNAL

(

)

MUTE

)

)

)

17 PROTECT IN DETECTION SIGNAL FOR SW POWER SUPPLY
18 SCR_ID/ IN SCRAMBLE CONTROL INPUT (SCRAMBLE:H)
19 KEY2

OPERATION CONTROL SIGNAL

IN
20 AFC IN TUNING CHECK
21 RF AGC IN

CHANGES IN A TS+IC OUTPUT AS CAUSED BY CHANGES IN RECEIVER SENSITIVITY
WHEN THE SAME CHANNEL IS RECEIVED MORE THAN ONCE ARE INPUT.

22 A.ENV/ND(L) IN AUDIO PB FM ENV.INPUT/NON HiFi MODE:L

)

23 AVSS - GND FOR ANALOG CIRCUIT
24 CTL_GAIN OUT

CONTROL AMP OUT FREQUENCY RESPONSE SWITCHING
25 LSA IN MECHANISM MODE DETECT(A)
26 LSB IN MECHANISM MODE DETECT(B)
27 LSC IN MECHANISM MODE DETECT(C)
28 CAP.M F/R

CAPSTAN MOTOR FORWARD/REVERSE CONTROL

OUT
29 RC IN REMOTE CONTROL DATA INPUT
30 DIG1 OUT LED DRIVE
31 P50_IN

ININCONTROL SIGNAL FOR TV LINK
32 R.PAUSE REMOTE PAUSE CONTROL
33 P50_OUT OUT CONTROL SIGNAL FOR TV LINK
34 DIG2 OUT LED DRIVE
35 LM_F/R/S OUT LOADING MOTOR DRIVE
36 LSD OUT MECHANISM MODE DETECT (D)
37 DIG3 OUT LED DRIVE
38 SB_GAIN(PWM) OUT

VOLTAGE CONTROL SIGNAL FOR VIDEO FREQUENCY RESPONSE
39 DIG4 OUT LED DRIVE
40 POWER_DET IN DETECTION SIGNAL FOR POWER DOWN OF AC POWER SUPPLY
41 P.CTL(H) OUT CONTROL SIGNAL FOR SWITCHING POWER SUPPLY
42 DIG5 OUT LED DRIVE
43 VSS - GND
44 SAT_CTL CONTROL SIGNAL FOR SATELLITE RECEIVER

OUT
45 VCC - SYSTEM POWER
46 S.CASS(H) IN DETECTION SIGNAL FOR SVHS CASSETTE (SVHS:H)
47 OSD_CS OUT
48 MESECAM(H)/AGC_CTL MESECAM: H/AGC CONTROL INPUT

CHIP SELECT FOR THE ON-SCREEN IC

OUT
49 I2C_DATA IN/OUT SERIAL DATA TRANSFER OUTPUT FOR THE VIDEO/AUDIO IC
50 I2C_CLK OUT
51 DIG6
52 S.DATA_FRSYS OUT
53 S.CLK OUT

SERIAL DATA TRANSFER CLOCK FOR THE VIDEO/AUDIO IC

OUT

LED DRIVE
SERIAL DATA TRANSFER OUTPUT FROM THE FDP DRIVER TO THE ON-SCREEN IC

SERIAL DATA TRANSMISSION CLOCK FROM THE FDP DRIVER TO THE ON-SCREEN IC
54 SP_FG IN DETECTION SIGNAL FOR SUPPLY REEL ROTATION/TAPE REMAIN
55 TU_FG IN

DETECTION SIGNAL FOR TAKE-UP REEL ROTATION/TAPE REMAIN
56 JSA IN INPUT FOR THE JOG SHUTTLE

PIN NO. LABEL IN/OUT FUNCTIONPIN NO. LABEL IN/OUT FUNCTION

57 JSB IN INPUT FOR THE JOG SHUTTLE
58 REC_SAFETY IN REC SAFETY SWITCH DETECT (SW ON:L)
59 SW1 OUT TUNER SYSTEM MODE:H
60 SW2 OUT TUNER SYSTEM MODE:L
61 DIG7 OUT LED DRIVE
62 FWE

OUT

FLASH WRITE ENABLE
63 NMI(L) - CONNECT TO GND
64 X2 - TIMER CLOCK (32.768KHz)
65 X1 - TIMER CLOCK (32.768KHz)
66 RES - RESET TERMINAL (RESET ON:L)
67 OSC1(IN) - MAIN SYSTEM CLOCK(10MHz)
68 VSS - GND
69 OSC2(OUT) - MAIN SYSTEM CLOCK(10MHz)
70 VCC/VCL - SYSTEM POWER
71 MODE IN

FWE MODE
72 SYNC DET(H) IN DETECTION OF VIDEO SYNC SIGNAL(DETECTED:H)
73 TU_V_MUTE(H) OUT TUNER VIDEO CONTROL (MUTE:H)
74 A.MUTE(H) OUT AUDIO MUTE CONTROL (MUTE:H)
75 I2C_CLK2 OUT

SERIAL DATA TRANSFER CLOCK FOR MEMORY IC
76 I2C_DATA2 IN/OUT SERIAL DATA TRANSFER OUTPUT FOR MEMORY IC
77 SECAM(H) SECAM MODE:H
78 P.ON_PULSE OUT
79 PAL PB(H) PAL FM(PB ON:H)
80 V.P.CTL
81 VHS(H) OUT

OUT

P.ON_PULSE(H)
OUT
OUT

V.PULSE CONTROL, V COMPENSATION DURING SPECIAL PLAYBACK

VHS MODE(H)

82 VCC - SYSTEM POWER
83 SLOW_P MEMORY TIMING CONTROL IN THE SLOW MODE

OUT

84 VSS - GND
85 SP_SHORT(H)/FLY.ON(H) OUT MODE SELECT/FLYING ERASE ON:H
86 LP_SHORT(H)/FLY.REC(H) OUT MODE SELECT/FLY REC START:H
87 SEP(H)
88 H.REC_ST(H) OUT
89 TRICK(H) SPECIAL PLAYBACK:H
90 N.REC_ST(H) NORMAL AUDIO SOUND RECORDING START
91 Da OUT
92 Db LED DRIVE
93 Dc OUT
94 Dd LED DRIVE

OUT SEP PB:H

HIFI AUDIO SOUND RECORDING START
OUT
OUT

LED DRIVE
OUT

LED DRIVE
OUT

95 De OUT LED DRIVE
96 Df OUT

LED DRIVE

97 Dg OUT LED DRIVE
98 C.SYNC IN COMPOSITE SYNC
99 A.FF OUT AUDIO FF OUTPUT
100 V.FF OUT

ROTATION DETECTION SIGNAL FOR DRUM MOTOR/TIMING CONTROL SIGNAL FOR REC

101 CAPPWM OUT CAPSTAN MOTOR CONTROL
102 DRUMPWM OUT DRUM MOTOR CONTROL
103 P.MUTE(L) OUT
104 FULL_E_ON(H) FULL ERASE ON:H

PICTURE MUTE CONTROL(MUTE:L)
OUT

105 N.REC(H) OUT NORMAL AUDIO REC MODE CONTROL SIGNAL (REC:H)
106 ET_REC(H) OUT
107 HI_S_FF_REW HIGH SPEED FF/REW CONTROL

ET REC MODE:H

OUT
108 DFG IN DRUM FG PULSE INPUT
109 VCC - SYSTEM POWER
110 V.PULSE OUT V.PULSE ADDITION TIMING CONTROL
111 VSS - GND
112 CTLREF - CTL REFERENCE VOLTAGE

4-444-43

SYSTEM CONTROL BLOCK DIAGRAM4.27

5

4

3

HEADA/C

2

CTL

1

DRUM MOTOR

58

M

D PG+

12

57

3in1MDA
CAP MOTOR

M

L1

LOADING MOTOR

55

M

2

1

HEADA/C

TO
VIDEO/N. AUDIO

D PG-

21

L2

1

4

CAP.M_VCTL

9

10

DRUM_PG/FG

11

DRUM_VCTL

12

ROTARY
ENCODER

CN1

2
1

CAP.M_FG
CAP.M_F/R

LM_F/R/S

LSA
LSB
LSC

LSD

(-)HEADCTL
(+)HEADCTL

VIDEO_ENV

C.SYNC

SECAM_DET

SECAM(H)

)

4

10

12

CN3001

1

9

11

MAIN(SYSCON, MAIN TERMINAL

30

WF1

WF2

PC3001

PHOTO

SENSOR

JS3001

2

3

4

5

CN2001

5
6

PC3002
PHOTO

SENSOR

WF3

TP4001

CTL. P

WF4

D.FF

WF5

Note : For the waveforms in this block diagram, refer to page 4-39.

IC3001
(

SYSTEM CONTROL MICRO PROCESSOR

OSC2(OUT)

OSC1(IN)

8

CFG

28

CAP.M F/R

101

CAPPWM

35
108
102

54

55

25

26

27

36

6

3
1

11
100
110

13

98

12

77

LM_F/R/S
DFG
DRUMPWM

SP FG

TU FG

LSA
LSB
LSC
LSD

CTLAMPOUT

CTL(-)
CTL(+)

NORM/MESEC/SNORM/MESEC/S
V.FF
V. PULSEV. PULSE
VIDEO_ENV
C.SYNC
SECAM_DET
SECAM(H)

REC_SAFETY

S.CASS(H)

START_SENSOR

END_SENSOR

PAL_PB(H

H.REC_ST(H

I2C_DATA

A.MUTE(H

N.REC ST(H

N.REC(H

FULL_E_ON(H) FULL_E_ON(H

I2C_DATA2

I2C_CLK2

SYNC_DET(H)

R. PAUSE

X1

X2

I2C_CLK

JSA
JSB

SAT_CTL

)

69

67
65

64

58

46

14

15

79

)

88

)

49
50

74

)

90

)

105

)

104

76
75
72

56
57

44
32

+5V

Q7201

BUF

START

SENSOR

SENSOR

X3002
MAIN SYSTEM
CLOCK
(10MHz)

X3001
TIMER CLOCK
(

)

32kHz

Q3002

END

Q3003

IC3003

(

SERIAL MEMORY
6

SCL

5

SDA

CN7001

3
5

CN9042CN914

1

C3025
TIMER CLOCK

REC SAFETY SWS3001

S.CASS SWS3002

)

CN7005

1
3

TERMINAL(I/O)

60

ONLY USED FOR
HR-S6950EU/S7950EU/S7955EK

CN7002

4
2

MINI FRONT

82

ONLY USED FOR
HR-S7955MS

3
2
1

3
2
1

ONLY USED FOR

J921

SAT.CTL

J922

R.PAUSE

CN7003

4
2

ADV. JOG

83

4
6

UN7001

I2C_DATA_A/V
I2C_CLK_A/V
A.MUTE(H
PAL_PB(H)
H.REC_ST(H)

I2C_DATA_A/V
I2C_CLK_A/V
A.MUTE(H
N.REC_ST(H)
N.REC(H

I2C_DAT A2
I2C_CLK2

TO TERMINAL(S-SUB)

CN901

CN911

2

I2C_DATA

1

I2C_CLK

I2C_DATA2
I2C_CLK2
SYNC_DET(H)

)

)

)

TO
FMA

TO
VIDEO/N. AUDIO

)

TO
TUNER

TO
ON SCREEN

HR-S7955MS/S7950EU/S7955EK

4-464-45

EDCBA

HGF

4.28

VIDEO BLOCK DIAGRAM

(

IC1401

FSCIN

29

REC

CIN

Q1410

Y/C SEP & MIX

com/CNRPS

YVIN

24

87

S-P CONVERTER

VR1601

R-Y LEVEL

1

3

VR1602

B-Y LEVEL

ADJ

IC1601­IC1604

SYNC

SEP.

Q1607-

ADJ

Q1609

AMP

AMP

Q1610­Q1612

IC1606

11

R-Y

R-Y

12

B-Y

B-Y

DL

Q1604

BUF

IC1605

16

9

R-Y

16

14

CVBS

10

B-Y

MULTI

COLOR

DECODER

C

Q1601

C

Y

BUF

Q1605

BUFEQ

Y

CN1601

9

7

5

3

WF1

WF2

TO_PS_C
FROM_PS_C
TO_PS_Y
FROM_PS_Y

WF3

31

WF4

IC1607

R-Y

14

BUF

C OUT

PAL

ENCODER

24

B-Y

Q1614

5

BUF

CN511

3

9

5

7

TERMINAL(S-SUB)06

4

C

Y

C

Y

C

Y

Y

3

C

Y

C

C

C

2

Y

Y

PRE LPF

43

CLAMP

45

47

48

49

50

51

CLAMP

52

53

REC

54

PB

ATT

56

IC501

SWITCH

)

(

Y/C

C

42

PRE LPF

PRE LPF

PRE LPF

ATT

GCL

AGC

AGC DET

S.SEP

ATT

1

Y

EXT PB C

EXT PB C

NOT

USED

+

41

CR

ADJ

C

COMP IN

2

39

CLK40DATA

IIC LOGIC

ATT

DIGI/PB

EXT PB Y

EXT PB Y

V5

V3/V4

Y/C IN

Y

34

C

38

PB

DIGI/PB

REC

DIGI

PB

Y

Y1

REC

DIGI

C

REC

C

C1

Y3
Y2

ATT

6

5

NOT

USED

36

CONV

CONV

PB*CONV

C3

C2

S1/S2 DET

7

USED

NOT

VCA

PB*D15

C.K.

V4

V3

8

Y

C

34 33

CONV

REC

REC

ATT

9

N.C.

PB

NOT

USED

CONV

PB*CONV

EE/PB

N/S-LPF

PB

TRAP

BB

BB

BB

10 11

32

CLAMP

PB

REC

REC

V FBC

BB

C

Y

31 30 29

SP/EP(LP

REC

ATT

12

VHS

S-VHS

PB

EQ

V MUTE

C MUTE

Y FBC

Y MUTE

)

ATT

D16

ATT

NOT

USED

REC

D7&D8

BIAS

14

C

Y

C

28

PB

27

CLAMP

25

CLAMP

24

23

FILTERFILTER

21

CLAMP

20

19

18

NOT

USED

17

15

1

(Only used for HR-S7950EU/S7955EK) (Only used for HR-S6950EU/S6955MS/S7955MS)

COMB3L

Y COMB

PB

C

Y

BPF

REC

)

DFFI

SDATA

SCLK

COUT

PB

REC

YOUT

PB

VREF

VR

LPF

7
8
11

12
17

19

21

AVDD

05

Q1419

ES

3D/TBC(2M)

BPF

Q1402

Q1406

LPF

Q1418

BUF

BUF

BUF

(

Y/C

IC1201

PS

com/CNR

COMB

C

Y

C

CN1401

15

14
12
11

9
7

Y

5
3
1

D.FF

V.REF

I2C_DATA

I2C_CLK
C_FROM_DIGI
Y_FROM_DIGI

V/Y_TO_DIGI

C_TO_DIGI

Fsc

1
2
3
4
5
6
7
8
9

FSC_IN

10

19

3L

COMB

Y

REC

PB

YVIN

CIN

5

Q1204

C

&SEP MIX

REC

PB

BUF

REC

PB

)

IIC_DATA

IIC_CLK

COUT

YOUT

VREF

34
35

41

44

AVDD

40

Y

HR-S6955MS/S7955MS

EE(L

IC502

&

SVHS-ETS-VHS

)

REC

NON LINEAR
PROCESSOR

PB

REC

PB

(

1

2

5

6

SWITCH

SP

SP

SP

SP

)

18

EQ

17

EQ

16

12

11

EQ

10

EQ

BPF

05

BPF

LPF

Q1205

BUF

Y

Y

C

C

Y

Q1202

Q1203

C

C

BUF

BUF

DIGITAL2D

C

CN1201

I2C_DATA_A/V

12

Y

Y

CN911

Y

C

CN915

C

Y

CN912

C

Y

C

Y

11

9
7

5

3

1

3
2
1

5
7
9

1
9
7
5
3

SECAM_PB_COLOR

3

V_FROM_OSD

12

1

MAIN_ALC_DET

4
5
6
7
9

10

V_FROM_OSD

I2C_CLK_A/V
C_FROM_DIGI
Y_FROM_DIGI

V/Y_TO_DIGI

C_TO_DIGI

Fsc

EE(L)

I2C_DATA

I2C_CLK

Y_TO_AV

V_FROM_AV

REC_COLOR

Fsc

C_TO_DIGI

Y/V_TO_DIGI
Y_FROM_DIGI
C_FROM_DIGI

PB_COLOR

Y_TO_SUB

P.MUTE(L

FRONT_V_IN

V_TO_OSD

CHARA_DATA

FRONT_Y_IN

FRONT_C_IN

C_OUT

Y_OUT
REAR2_C_IN
REAR2_Y_IN
REAR1_C_IN
REAR1_Y_IN

3
4
5
6
7
8
9

10
11
12
13
14
15

16
17
18
19
20

21
22
23
24
25

)

26
27
28
29

30
31
32
33
34

35

36
37
38

Note : For the waveforms in this block diagram, refer to page 4-39.

4-47 4-48

HGFEDCBA

5

4

3

2

1

J7102
FRONT_S_IN

Y
C

P

5

J902

Phase

COMP

SQPB

DL

Q903

BUF

C

Q11, Q40

X2

42 40

PB/REC
Discri

1/2

2FL VCO

629

AGC

TRAP

Main Emph

Offset

.C/D.CW

ES

X-tal

VCO/OSC

REC

MUTE

FM

fo/Dev

2Fsc

Q24

BUF

44

LPF

Det.

CR

2fsc

R

REC

REC

AFC

APC

1/2

DOWN
Conv.

SW.

4Phase

Gen.

P

ACC

2M LPF

R

HPF

L-SECAM

LPF

L-SECAM

.SEP

P

FM

EQ

DET

Carrier

HR-S6950EU/S6955MS/S7955MS

Q10

P

R

REC
Filter

S-DET

BUF

X1

38

SP

EP
(LP)

YCA

MOD

Adj

Head

Head

Fsc

SW1

D.FF

SW2

HPF

ME

SECAM

DET

DET

DET

SP2

CH2

CH1

SP1

LP2

CH2

CH1

LP1

D.FF

+

-

-

+
+

-

­+

DETENV

TANC

Comp

C.SYNC

WF5

TP111

D.FF

92

CTL

91

100

81

84

SP2

85

SP1

WF6

86

88

LP2

89

LP1

90

SECAM SECTION

SECAM_PB_COLOR

27

SYNC GATE

C

Fsc

EE(L)

V_TO_OSD

IC301

GEN
/V-SEP

R/P

16

CN1

X2

IC301

6

5
4
3
2
1

MUTE
SYNC
GEN

MUTE

2.2MHz

VCA

REC

MUTE

C

C

WF25

PB

VCA

X2

BPF

1.1MHz
BPF

AGC
DET

14

AGC

FILTER

WF27

WF26

HR-S6955MS/S7955MS

WF24

4.3MHz

4.3MHz

17

BPF

REC

PB

BPF

REC

PB

AGC
AMP

13

LIM

SYNC

1/4

GATE

REC/PB

MUTE

MODE

CTL

1

VIDEO
HEAD

SP CH2

SP CH1

LP/EP CH2

LP/EP CH1

26112

SYNC
GATE

SECAM

15

REC

PB

DET

SECAM_DET
SECAM(H)
D.FF
VIDEO_ENV

TO
SYSCON

IC1
(

VIDEO

8

3
21
19

27

5

SIGNAL

(

ON

DISPLA

SYNC_DET

MUTE

CV_IN

CVOUT

I2C_DATA

LN21

BUF

Q207, Q208

8

P. MUTE(L)

J904
REAR
S-OUT

7

SWQ16

1
3

Y

4
2

C

HR-S7955MS
HR-S7950EU
HR-S7955EK

BUF

Q904

WF11

WF12

V_TO_OSD

IC201

SCREEN

Y

CHABLK

SDATA

XTAL_

AUDIO&

PROCESSOR

)

4

9

CS

10

SCLK

11

2

IN

2Fsc

)

NORM/MESEC/S
SYNC_DET(H

)

VHS(H
I2C_DATA2
I2C_CLK2
OSD_CS
S.CLK
S.DATA_FRSYS

)

TO
SYSCON

2

C

Y
BDL

BDL
LPF

10

Y

WF2

BDL
LPF

C

PILOT

ADD

REC

AGC Det

ALCPB

D.E.
N.C.

Y

YNR

Clamp

11

FILTER

Q906-Q908

AV1_YCIN(H

Q14

BUF

1

LEVEL
Det1

LEVEL
Det2

CLPF

Main

Conv2

P

R

BPF

DO

R

612

AMP

MAIN(VIDEO, ON SCREEN, SECAM, MAIN TERMINAL)

WF22

Y

)

CN501

15
14
12
11

9
7
5
3
1

CN901

3
2

1
5
7
9

CN905

1

9
7
5
3

CN902

3

12

1
4
5
6
7
9

10

CN916

1
3

03

HR-S7950EU
HR-S7955EK

Y

Y

C

C

Y

WF20

C

Y

WF23

2
1

06

Y

C

B13

D.FF

C

C

Y

EE(L)

Y

Fsc

Y

C

SECAM_PB_COLOR

TERMINAL(I/O)

Y

C

WF1

26 29 27

AMP6dB

C.SQUELCH

SQUELCH

CLEAR
SYNC

Clamp

6dBAMP

Sync.Sep.

L-SECAM

Y

WHITE

LIMITER

Q21

BUF

30

C.K

PN

B.E
B.D

C

EXT

INT

C.K

L-SECAM

MIX

LEVEL

ADJ

B12

C

C

Y

Y

HR-S6950EU
HR-S6955MS
HR-S7955MS

C.SYNC

25

21

P

APT

22

ATT

)(

-10dB

20

NOT

USED

NOT

USED

Y

C

WF10

ATT

)

(

-10dB

18

ATT

))(

-10dB

16

ATT

(

-10dB

I2C
LOGIC

46

DATA

45

CLK

CTL

R

Video

AGC

C

P. MUTE(L)

Y

Y

Y

IC901

Q909

24

Q910
Q911,Q912

BUF

NOT

USED

C

USED

AV1
_YCIN(H

NOT

23

22

21

20
18

17
16

15

13

)

14

6dB&

BUF

BUF

BUF

BUF

6dB&

BUF

BUF

BUF

BUF

BUF

DATA

CTLI2C BUS

CLK

1

CLAMP

3

CLAMP

5

CLAMP

7
9

11

12

EXP2EXP1

C

C

SW

I2C_DATA_A/V

TO
SYSCON

1
2
3
4
5
6
7
8
9

10
11
12
13
14
15

16
17
18
19
20

SECAM_PB_COLOR

21
22
23
24
25
26
27
28
29

I2C_CLK_A/V

C.SYNC/V.REF

TO
TUNER

HR-S7950EU
HR-S7955EK

D.FF
V.REF
I2C_DATA_A/V
I2C_CLK_A/V
C_FROM_DIGI
Y_FROM_DIGI
V/Y_TO_DIGI
C_TO_DIGI
Fsc

WF14

EE(L)
I2C_DATA
I2C_CLK
Y_TO_AV
V_FROM_AV
REC_COLOR

WF16

WF17

Fsc
C_TO_DIGI
Y/V_TO_DIGI
Y_FROM_DIGI
C_FROM_DIGI

WF18

V_FROM_OSD
PB_COLOR
MAIN_ALC_DET
Y_TO_SUB

)

P.MUTE(L
FRONT_V_IN
V_TO_OSD
CHARA_DATA

P.MUTE(L

V.PULSE

TU_VIDEO

WF13

WF15

WF19

WF21

J7105
FRONT
VIDEO IN

63

S-JACK

1
3
4
2

30
31
32
33
34
35
36
37
38

CN7108

4
2

FRONT_Y_IN
FRONT_C_IN
V_FROM_OSD
C_OUT
Y_OUT
REAR2_C_IN
REAR2_Y_IN
REAR1_C_IN
REAR1_Y_IN

FRONT_Y
FRONT_C

BDL

Y

DO
/REC

Y

)

C

C

R

P

SQPB

EQ

WF3

VCA

R

P

R

SQPB

RP

WF9

SECAM_REC_COLOR

TP106
PB.FM

BUF

EQ&

P

CLPF

RP

Main

Conv1

P

R

C

N.L.

N.L.

De.Emph

Emph

SQPB

ET

FBC/ALC

Y

P

Clamp

13

Y

Y

Y

Y

HR-S7950EU/S7955EK

WF4

PB_FM

34

2fsc VCO

LOCKfH CTL

PB

Killer

Color

APC

ID Det.

Delay

C

ET
LPF

ET

Y

14

20

Y/V.IN

20

Y/V.IN

TRAP

DO
Det

WF8

V.OUT

V.OUT

APC
SW

Pulse

Gen.

G

EQ

DLIM

DeMOD

Main

De.Emph

R

Y LPF

PR

WF7

CN903

CN913

C

18

V.GND

19

18

V.GND

19

Det

ACC

TRAP

CTL

HPF

fH

P

R

SQPB

SQPB

LPFSub

P

9

8

AV2 IN/DECODER

C/R

11

15

J901

AV1 IN/OUT

C/R

11

15

BG

7

BG

7

Note : For the waveforms in this block diagram, refer to page 4-39.

ABCD EFGH

4-49 4-50

AUDIO BLOCK DIAGRAM4.29

J7105
FRONT

AUDIO IN(R

5

AUDIO IN(L

ANT IN

ANT OUT

4

TO DEMODULATOR
CN6701

3

2

REAR OUT

AUDIO(R

AUDIO(L

1

)

)

TU6001

AUDIO IN

SIF OUT

AUDIO OUT

COMP

DEMOD (L)

DEMOD (R)

J916

)

J915

)

SIF

27

47

46

9

5

8
7
6
5
4
3

CN6701

10

6

2
1

2
1

30

MAIN(VIDEO/N. AUDIO,FMA, MAIN TERMINAL, TUNER

IC2201

R

A.IN(L)

6

A.GND

4

A.IN(R)

2

A.IN(L)

6

A.GND

4

A.IN(R)

2

L

10

EXT2_IN(R)

15

EXT2_IN(L)

59

RFC_OUT

13

TV_IN(L)

8

TV_IN(R)

63

DEC_OUT(R)

64

DEC_OUT(L)

53

LINE_OUT(R)

57

LINE_OUT(L)

14

EXT1_IN(L)

9

EXT1_IN(R)

4

EXT3_IN(L)

2

EXT3_IN(R)

PB_FM_IN

MUTE_CTL

NORMAL_OUT

NORMAL_IN

53 6364 62 61 78 44

CN904

11

CN914

R

L

60

TERMINAL(I/O

CONTROL

(Q2201­ Q2204)

1067

R

L

WF1

MUTE

(AV2 IN/DECODER)

)

WF2

549

J901

(AV1 IN/OUT)

A.OUT(L)

L

3

A.OUT(R)

R

1

J902

A.OUT(L)

3

A.OUT(R)

1

8

CH1

COM

CH2

PRE_OUT

CLK

DATA

fsc_IN

WF5

)

22
21
24

WF3

TP2253

A.PB.FM

30
29

42
43
45
36

61

62

X1

WF6

NOT

USED

40 38

DET

VCA

REC

EQ

IC1
(

VIDEO/N.AUDIO SIGNAL PROCESSOR

NOT

USED

A.MUTE

SP ON

R

P

PRE AMP

REC ON

EP(LP)ON

WF4

-

+

BUF

)

Q24

CN1

7
8
9

AUDIO HEAD

FMA CH1

FMA CH2

Q2255

SW

TO
SYSCON

PAL_PB(H)
H.REC_ST(H)
I2C_CLK_A/V
I2C_DATA_A/V
A.MUTE(H)
N.REC_ST(H)
N.REC(H)
FULL_E_ON(H)

ONLY USED FOR

Q2062
Q2063

Q2061

6
4

HR-S7955MS

CN2002

CN2001

FULL ERASE HEAD

2

1

CN1

3

4

2

1

21

A/C HEAD

5
4
6
7

F. ERASE

A. ERASE

REC/PB

POWER

SW

POWER

SW

Q2052-Q2055

OSC

TRANS

OSC

TRANS

T2051

Q2051

5

T2052

B2051

6

ONLY USED FOR
HR-S6950EU/S6955MS

95

FILTER

96

97

+

HR-S7950EU/S7955EK

98

99

FILTER

WF7

Note : For the waveforms in this block diagram, refer to page 4-40.

ABCD EFGH

4-524-51

E. & O. E. No. 82923 (VP)

-V15S1/S2/S15

VICTOR COMPANY OF JAPAN, LIMITED
VIDEO DIVISION

S40894

Printed in Japan