JVC HR-XV11EX, HR-XV2EK, HR-XV2EL, HR-XV2EX, HR-XV2EY Schematics

OVERALL WIRING DIAGRAM

123456789

RF

PMD03

Vcc(HF)

DVD_LD

DVD_PD

VOL(DVD)

123456789

10111213141516171819202122

F

E

A

D

GND

C

Vcc(HF)

VC_INPUT

10111213141516171819202122

B

T(-)

F(+)

T(+)

123456789

PDP01PPD01

5.3VA

123456789

23

F(-)

MPD

GND

CD_LD

CD_VR

CD/DVD

23

MPEG

BOARD

8V

3.3V5V3.3V

GND

GND(M)

REG 12V

SMPS

BOARD

123456789

LM -

FM -

FM +

SPM -

SPM +

PMD02

123456789

LM +

SW(OPEN)

10

GND

SW(CLOSE)

SW(LEAD IN) 10

11

GND

11

18 17 16 15 14 13 12 11

10 9 8 7 6 5 4 3 2 1

PDV03PMD02

12

11

10 9 8 7 6 5 4 3 2 1

PVD02PMD01

12

11

10 9 8 7 6 5 4 3 2 1

GND GND GND

Pr/R GND Pb/B GND

Y/G

GND

NC

GND

NC

GND

33V

GND

5.0V

5.3VA

A_MUTE_R A_MUTE_L

6DAC_MUTE D_A_R_OUT

D_A_L_OUT

C_V_OUT(DVD)

SUPER'H'

DVD DATA OUT

DVD DATA IN DVD CLK DVD ENA

DVD RESET

K.RTN 1

DVD LED 'H'

OPTICAL COAXIAL

S/COMPO SW

TIMER 'H'

PWR CTL 'H'

CAP Vcc

REG 12V

12VA(DRUM)

PMP01

18 17 16 15 14 13 12 11

10 9 8 7 6 5 4 3 2 1

12

11

10 9 8 7 6 5 4 3 2 1

VCR

12

11

10 9 8 7 6 5 4 3 2 1

DECK MD

3-2

FULL ERASE

GND

P3D03

A.PB

A.REC A/E(-) A/E(+) CTL(-)

CTL(+)

P3D02

DRUM CTL

DFG/FG

LD IN

CAP CTL GND I-limit

5.2VA 12VA(CAP)

CFG

PMC01

CAP REV'H'

12VA(DRUM) MOTOR GND

2 1

6 5 4 3 2 1

12 11

10 9 8 7 6 5 4 3 2 1

2 1

6 5 4 3 2 1

12 11

10 9 8 7 6 5 4 3 2 1

BLOCK DIAGRAMS

1. POWER(SMPS) BLOCK DIAGRAM

BD101

12

!

LINE FILTER

BLOCK

(C101, L102, C102)

!

V101

!

F101

PW101

BR

(BK)

3

4

BL

(WH)

R101

C110

SNUBBER

C103

BLOCK

(D101, R104, C105, C106)

2

4

DRIVE & S/W BLOCK

OVER CURRENT LIMIT

BLOCK

(IC101,BD01,D102,R105,

C108,R107,C107,C109)

HOT GND

C111

!

! !

7

811

4

3

HOT CIRCUIT

IC102

IC103

17 16

15

14

13

12

FROM µ-COM

HSR 'H'

RECTIFIER & SMOOTHING

(D106, C117, R130)

HSR SW

BLOCK

(Q155, Q153, Q154,

ZD104, C156, R161,

R151, R152, R110)

RECTIFIER & SMOOTHING

(D110, C123, L122,

C126, C163)

RECTIFIER & SMOOTHING

(D111, C127, L123, C128)

12VA REG

BLOCK

(Q156,ZD103,C151,

C152,R153)

8VA REG

BLOCK

(D114, IC151, C154)

D117

T/W

D115

3.3V REG BLOCK

(IC152, C153)

TO CAP MOT

12VA

TO DRUM MOT

12VA

TO DVD/Hi-Fi

REG 12V

TO DVD

8V

TO DVD

3.3V

RECTIFIER & SMOOTHING

(D112, L124, C129, C131)

RECTIFIER & SMOOTHING

(D113, R119, C132)

1

2

FEED-BACK

BLOCK

(R112, R113, C133,

R114, R115, R116,

R117)

5V BLOCK

(R157, Q160, R158,

R159, D121, C155)

33V S/W

BLOCK

(Q114, R154, R155)

TO TUNER

33V

TO SYS/Tu

5.3VA

TO SYS/Hi-Fi/Tu/Y/C

5.0V

TO DVD

5V

PWR CTL

BLOCK

(Q162,R163,R164,

R171,C161)

FROM µ-COM

PWR CTL 'H'

NOTES : Symbol denotes AC ground.

Symbol denotes DC chassis ground.

3-20 3-21

PWR CTL

BLOCK

(Q173, R173)

FROM µ-COM

TIMER 'H'

151 5.4VA

871

159

872

S.V.W

143

5.2VT

(From Power)

158

94

93

59

60

3. VPS BLOCK DIAGRAM2. Tu/IF, NICAM & A2 BLOCK DIAGRAM

MSP3417

MSP3407

27

159

731

3-22 3-23

4. Y/C BLOCK DIAGRAM

(PB MODE)

(REC MODE)

System

(FROM u-COM)

CLOCK

(FROM u-COM)

DATA

CLEAR

Main

Conv1

REC-AMP

899190

SYNC

NL

Main

DEMO

EP CH2

System

C-SYNC

(TO u-COM)

31

SYNC SEP

CLAMP

De-eMPH

De-Empf

S LPF

FM AGC P.EQ G.EQ D LIM Y LPF

629K

TRAP

30

FBC

Sharpness

EP CH1

REC-AMP

Video ALC

CONTROL

YNR NC

32

CLAMP

IC301

LPF

+

3640383733 34

98

10

HA118725

System

(FROM u-COM)

DATA

(FROM u-COM)

CLOCK

45 7365 74 6967

57

46

V.H/SW30

(FROM u-COM)

System

80

X-tal

VCO/OSC

interface

Serial Cont

L-DET

JCA

IC301

HA118725

C-CCD

CLOCK Drive

53

55

(-4dB)

SP CH1

85

REC-AMP

APC/ACC

49

86

SP CH2

REC

f0=1.68M

MIX

B.E

LPF

CCD

C-LPF 2

Main

Conv2

DET

Y-CCD

51

LPF

Trap

ATT

C.K

SPFACC

SP CH2

87

SP CH1

REC-AMP

C-LPF 1

Main

Conv2

6dB

AMP

29

VCA

629K

TRAP

REC FILTER

FM

MOD

Main

Emph

ALC

FBC

NL Emph

D.E.

HPF

CLEAR

SQUEL CH

28

89

SYNC

EP CH1

90

EP CH2

REC-AMP

Adjst

f/0DEV

FBC

Video ALC

32

30

EP CH2

91

EP CH1

REC-AMP

YNR

AGC

VIDEO

SEP

SYNC

AGC DET

CLAMP

LPF

ATT

-10dB

(TO u-COM)

C-SYNC

15 17 18 36 40 38 37 23 26 31 14 9 8 11

19

+

System

VIDEO IN LINE 2

VIDEO IN LINE 1

VIDEO IN

++++

TV

System

V. OUT

D-V SYNC

(TO u-COM)

(FROM u-COM)

29

MIX

AMP

APC/ACC

Main

SP CH1

REC-AMP

87

28

SQUEL CH

DET

Conv2

CCD LPF

VCA

CTL Trap

C.K

BDBPF

L- DET

fh Trap

HIFI Trap

C LPF DEALY

ACC

2M LPF

51

49

53

55

CLOCK Drive

C-

AMP

interface

VCO/OSC

85

83

Y-CCD

SQUELCH

SP CH2

REC-AMP

86

C-CCD

6dB

57 45 43 42 46

73 6574

Serial Cont

X-tal

67 69

76 77

80

V.ENV

V.H/SW30

(FROM u-COM)

System

(TO u-COM)

SP CH1

SP CH2

EP CH1

EP CH2

3-24 3-25

V. OUT

(TO u-COM)

System

D-V SYNC

(TO u-COM)

System

5. Hi-Fi BLOCK DIAGRAM

AUDIO INPUT

BLOCK

Tu A.IN 'L'

Tu A.IN 'R'

DVD A.IN 'L'

DVD A.IN 'R'

EU1 A.IN 'L'

EU1 A.IN 'R'

EU2 A.IN 'L'

EU2 A.IN 'R'

AV2 A.IN 'L'

AV2 A.IN 'R'

10 11

A B

1 2

3 4 5 6 7 8 9

Hi-Fi/

REC

37

36 35

Hi-Fi REC

Hi-Fi PB 'B'

IC801

21 22

Hi-Fi PB 'A'

16

17

A.OUT 'L'

A.OUT 'R'

11 3

16

IC803

1

14

A.OUT

5

To JACK

NORMAL AUDIO

OUT(T o A VCP)

NORMAL AUDIO

IN(From AVCP)

3-26 3-27

DVD A.IN 'L'

DVD A.IN 'R'

AUDIO INPUT BLOCK

MODULA TOR

A.OUT (To T u)

6. SYSTEM BLOCK DIAGRAM

LD(+) LD(-)

DVD

DVD CLK

VCR DATA IN

VCR DATA OUT

DAV

OTPB LED 'H'

L/M CONTROL R525, R526

IC501

HD6432197A

CANAL DET 'H'

R/C IN(2W)

CST SW

A.ENV

NC

2fsc R524, R514, R518,

R516, R589, C577, C576, L501, Q504

3-28 3-29

CIRCUIT DIAGRAMS

1. POWER(SMPS) CIRCUIT DIAGRAM

No power. BD101, R101 are defective.

12VAno power. D110 is defective.

2.5V, 3.3V no power. D111 is defective.

IMPORTANT SAFETY NOTICE

WHEN SERVICING THIS CHASSIS, UNDER NO CIRCUMSTANCES SHOULD THE ORIGINAL DESIGN BE MODIFIED OR ALTERED WITHOUT PERMISSION FROM THE JVC ELECTRONICS CORPORATION. ALL COMPONENTS SHOULD BE REPLACED ONLY WITH TYPES IDENTICAL TO THOSE IN THE ORIGINAL CIR-

CUIT . SPECIALCOMPONENTS ARE SHADED ON THE SCHEMATIC FOR EASYIDENTIFICATION.

THIS CIRCUIT DIAGRAM MAY OCCASIONALLY DIFFER FROM THE ACTUAL CIRCUIT USED. THIS WAY, IMPLEMENTATION OF THE LATEST SAFETY AND PERFORMANCE IMPROVEMENT CHANGES INTO THE SET IS NOT DELAYED UNTILTHE NEW SERVICE LITERATURE IS PRINTED.

NOTE :

1. Shaded( ) parts are critical for safety. Replace only with specified part number.

2. Voltages are DC-measured with a digital voltmeter during Play mode.

No Power. F101 is defective.

Switching Error. IC101 is defective.

5.3VAno power. D112 is defective.

33V no power. D113 is defective.

Switching Error. IC105, 102 are defective.

NOTES) Symbol denotes AC ground.

NOTES) Symbol denotes DC chassis ground.

NOTE) Warning

NOTE) Parts that are shaded are critical NOTE) With respect to risk of fire or NOTE) electricial shock.

'03. 4. 7 SR14500A

VJW602CP

3-30 3-31

2. TU/IF, NICAM & A2 CIRCUIT DIAGRAM

EE MODE(VIDEO) TU MODE (AUDIO)

'03. 4. 7 SR14506A

VJW602CP's

3-32 3-33

3. A/V CIRCUIT DIAGRAM

Video Noise.

H/SW Level is defective..

12

13

R333, C357, C358 are defective.

11

No Color.

L307, C349 are defective.

10

59

9

8

WAVEFORM

Y. (REC) C. (REC) Y(PB)

C(PB)

Y+C (REC) Y+C (PB) C/PB Y/PB

1

VIDEO Distortion

R322, R323, R324, C320 are defective.

3 3

3

6

Video output level unstable

C332 is defective.

2 4 7

'03. 4. 7 SR14502A

VJW602CP's

3-34 3-35

4. Hi-Fi CIRCUIT DIAGRAM

44 Pin is defective. Hi-Fi Audio is not appear.

IC801 Pins42, 43 aredefective. All Audio is not appear.

PB REC

'03. 4. 7 SR14503A

VJW602CP's

3-36 3-37

5. SCART(JACK) CIRCUIT DIAGRAM

3-38 3-39

'03. 4. 7 SR14505B

VJW602CP's

6. SYSTEM CIRCUIT DIAGRAM

Reset is defective.

Set dead.

IC504 is defective.

SW is defective. Key service dead.

CLOCK SETTING will not operate.

X501 is defective.

µ-COM will not operate.

X502 is defective.

Deck will not operate.

R575, R576, R577, R578 are defective.

RC501 is defective. R/C will not operate.

5 5

1

2

9

3

4

8

76

VCR will not operate.

IC505 is defective.

Auto stop occures.

RS501,RS502,Q514, Q515 are defective.

WAVEFORM

Auto Rew will not working.

ES501, ES502, LD501 are defective.

µ-COM is unstable.

Q501, Q503 are defective.

3-40 3-41

• WAVEFORMS

* IC301 Waveform

IC301 Pin 9 100mV/10msec DIV VV/EE (Main De-Emphasis out)

IC301 53 Pin 100mV/0.2msec DIV REC/PB (2fsc)

IC301 Pin 12 100mV/10msec DIV PB (Main De-Emphais

Peacking)

IC301 31 Pin

1.0V/20msec DIV VV/EE (C-SYNC OUT)

IC301 Pins 33, 36, 37 100mV/10msec DIV VV/EE Clamp Drive IN Pin 33 Y-out(to 1H CCD) Pin 36 Y-out(from 1H CCD) Pin 37

IC301 29 Pin 500mV/10msecDIV VV/EE (VIDEO OUT)

IC301 Pin 15 200mV/10msec DIV EE (VIDEO IN)

IC301 Pin 43 200mV/20msec DIV PB (C.OUT)

* IC501 Waveform

V.HSW (IC501 Pin 105) 1V/10mS REC/PB MODE

DFG/FG (IC501 PIN 103,104) 1V/10mS REC/PB MODE

DV.SYNC (IC501 PIN 109) 1V/100uS QUE/REV MODE

CFG (IC501 Pin9) 1V/10mS

CTL(+) (IC501 Pin 3) 1V/10mS

V.IN (IC501 Pin 17) 500mV/20uS

CTL(-) (IC501 Pin4) 1V/10mS

V.OUT (IC501 Pin 19) 500mV/20uS EE/PB MODE

IC301 Pins 46, 57 200mV/20msec DIV VV/EE from 1H CCD Pin 46 to 1H CCD Pin 57

IC301 Pin 90 500mV/2msec DIV EP REC (REC RF)

IC301 Pin 67 100mV/0.2msec DIV PB/REC (3.58MHz X-TALIN)

IC301 Pin 77 100mV/5msec DIV PB (PB RF out)

C.SYNC (IC501 Pin 111)

1.0V/100uS EE/PB MODE

IC301 Pin 86 500mV/2msec DIV SP REC (REC RF)

3-42 3-43

• CIRCUIT VOLTAGE CHART

MODE

PIN NO.

1 2 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

1

2

3

4

5

6

7

8

9 10 11 12 13 14 15 16 17 18 19 20 21 22 23

EE PB REC

IC201

2.36 V

2.4 V

3.5 V

2.43 V

0.002 V

0.4 V

0.003 V

2.87 V

2.36 V

3.16 V

2.3 V

2.98 V

3.2 V

0.15 V

0.124 V

2.23 V

1.84 V

4.71 V

4.72 V

2.37 V

0.182 V

0.46 V

1.95 V

3 V 4 V

3 V

2.35 V

3.49 V

2.41 V

0.005 V

3.7 V

0.003 V

2.85 V

2.35V

3.13 V

1.7 V 4 V

2.3 V

1.78 V

3.2 V

3.86 V

3.38 V

2.23 V

3.3 V

2.34 V

0.002 V

4.69 V

2.26 V

2.25 V

2.86 V

0.187 V

0.62 V

1.94 V

IC301

0.00

0.06

0.01

5.15

2.61

2.54

2.84

1.35

1.34

1.90

3.04

0.01

2.40

0.01

1.92

2.80

1.89

2.80

0.01

2.80

5.14

2.34

2.32 V

2.4 V

3.5 V

2.38 V

0.006 V

0.39 V

0.003 V

2.81 V

2.32 V 3 V

3.03 V 4 V

2.25 V

2.93 V

3.2 V

0.017 V

0.127 V

2.23 V

3.3 V

2.35 V

0.007 V

4.64 V

4.63 V

2.37 V

2.36 V 3 V

0.182 V

0.85 V

1.91 V

0.06

0.02

5.10

2.10

0.00

2.84

1.85

2.39

2.64

1.69

0.01

2.78

0.01

0.31

2.80

1.95

2.80

0.02

2.80

5.10

2.32

MODE

PIN NO.

24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78

EE PB REC

0.88

2.13

2.81

0.92

0.03

2.38

2.89

0.23

2.82

2.15

3.14

2.54

2.39

3.13

2.18

1.45

2.12

2.66

2.14

0.01

3.15

0.00

4.97

3.33

5.10

2.11

5.10

2.63

0.01

2.02

0.01

2.18

1.91

4.99

5.00

0.03

1.19

2.35

2.61

2.26

2.61

1.39

1.28

1.98

2.30

1.60

2.50

5.25

2.17

0.52

2.13

3.01

0.51

0.03

2.47

2.79

0.37

2.39

2.10

1.83

3.05

2.31

3.04

0.00

2.49

2.09

2.49

2.13

0.01

3.12

5.05

4.92

3.28

5.05

2.03

5.05

2.61

0.01

1.99

0.01

2.18

2.30

4.95

0.03

1.19

2.35

2.61

2.26

2.61

1.39

1.28

1.98

2.30

1.60

2.50

5.25

2.17

2.84

MODE

PIN NO.

79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99

100

1 2 3 4 5 6 7 8

9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

1

2

3

4

5

6

7

EE PB REC

0.03

0.01

2.50

5.05

2.29

0.01

2.28

5.11

2.54

2.52

2.50

0.01

2.55

0.01

2.54

IC5F1

2.33 V

4.98 V

4.96 V

4.89 V

0.64 V

0.73 V

0.72 V

1.83 V

0.73 V

1.26 V

1.65 V

1.58 V

4.89 V

0.002 V

1.75 V

1.7 V

1.78 V

1.73 V

0.002 V

5 V

1 V

2.31 V

4.9 V 5 V

4.9 V

4.85 V

0.59 V

0.61 V

0.93 V

0.92 V

0.63 V

1.84 V

0.75 V

1.22 V

1.23 V

1.63 V

1.58 V

4.8 V

0.003 V

1.63 V

1.7 V

1.71 V

1.6 V

0.003 V

IC751

5.1 V

1.5 V

0.002 V

2.5 V

2.44 V

1.84 V

5.1 V

1.5 V

0.003 V

2.46 V

2. 44 V

1.89 V

0.03

0.01

2.50

5.05

2.29

2.47

0.01

5.02

0.03

5.06

2.05

2.55

2.53

0.02

2.27

0.01

2.57

2.3 V

4.9 V 5 V

4.9 V

4.8 V

0.6 V

0.96 V

0.91 V

0.92 V

1.8 V

0.72 V

1.2 V

1.1 V

1.54 V

1.42 V

4.8 V

0.003 V

1.5 V

1.41 V

0.003 V

5.08 V

1.51 V

1.5 V

0.003 V

2.46 V

2.43 V

2.06 V

MODE

PIN NO.

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 39 40 41 42 43 44

1

2

3

4

5

6

7

8

9 10 11 12 13 14 15 16 17

EE PB REC

1.86 V

0.002 V

5.12 V

1.75V

1.77 V

1.75 V

0.003 V

1.88 V

0.002 V

0.05 V

0.002 V

2.78 V

0.002 V

4.06 V

0.003 V

2.77 V

0.002 V

2.76 V

2.59 V

2.35 V

0.003 V

4.8 V

4.7 V

5 V

5.1 V

0.004 V

0.003 V

5.12 V

4.8 V

4.75 V

2.6 V

2.6 V 5 V

1.5 V

1.5 V 5 V

0.003 V

1.58 V

5.1 V

0.005 V

0.003 V

0.051 V

0.05 V

0.003 V

2.77 V

1.9 V

0.003 V

5.09 V

4.08 V

0.003 V

2.76 V

0.002 V

0.003 V

2.75 V

2.59 V

2.35 V

0.003 V

IC501

0.002 V

2.56 V

2.64 V

2.54 V

0.064 V

5.13 V

1.69 V

2.32 V

0.48 V

1.28 V

1.84 V

2.32 V

1.7 V

0.002 V

2.55 V

2.56 V

2.63 V

2.53 V

2.27 V

5.12 V

1.68 V

1.7 V 2 V

0.08 V

1.29 V

1.83 V 3 V

0.004 V

0.003 V

5.11 V

4.8 V

4.7 V

2.59 V

2.6 V 5 V

2.06 V 2 V 5 V

0.003 V 2 V

5.11 V

0.004 V

0.005 V

0.003 V

0.051 V

0.05 V

0.005 V

0.003 V

2.76 V

0.005 V

5.08 V

4.06 V

0.003 V

2.76 V

0.002 V

2.75 V

2.6 V

2.35 V

0.003 V

0.002 V

2.55 V

2.9 V 2 V

2.55 V

2.6 V

2.52 V

2.26 V

5.11 V

1.66 V

1.67 V

2.3 V

0.53 V

1.36 V 1,8 V

2.26 V

MODE

PIN NO.

18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72

EE PB REC

4.7 V

2.19 V

0.01 V

2.2 V

2.32 V

0.01 V

0.3 V

0.08 V

5.14 V

4.2 V

5.13 V

0.004 V

0.002 V

0.18 V

1.37 V

5.14 V

4.74 V

2.45 V 5 V

2.28 V

0.003 V

4.76 V

0.003 V

(-)0.001 V

0.003 V

5.14 V

5.1 V

4.38 V

0.031 V

0.003 V

5.1 V

0.002 V

0.003 V

4.8 V

4.7 V

4.7 V 5 V

1.8 V

5.1 V

1.78 V

5.1 V

0.004 V

0.001 V

5.14 V

0.028 V

4,7 V

3 V

0.009 V

2.2 V

2.3 V

0.009 V

2.84 V

3.4 V

5.13 V

4.16 v

5.13 V

0.002 V

0.18 V

1.3 V

5.13 V

4.73 V

4.75 V

4.9 V

0.003 V

1.55 V

0.003 V

4.75 V

0.003 V

(-)0.001 V

0.003 V

0.003 V 0~5 V

0.003 V

0.03 V

5.06 V

0.003 V

5 V

5.13 V 5,1 V

0.002 V

0.004 V

4.8 V

4.7 V

5 V 5 V

1.3 V

5 V

5.1 V

4.4 V

5.1 V

0.001 V

0.028 V

4.6 V

2.13 V

0.01 V

2.16 V

2.26 V

0.01 V

0.012 V

0.068 V

5.12 V

3.93 V

5.11 V

0.003 V

0.002 V

0.18 V

1.42 V

5.1 V

4.7 V

2.33V

4.96 V

1.42 V

0.004 V

4.73 V

0.004 V

(-)0.001 V

0.004 V 5 V

0.004 V

0.005~5 V

0.004 V

0.035 V

0.038 V

0.004 V 5 V

5.11 V

5.1 V

0.002 V

0.004 V

4.8 V

4.9 V 5 V 5 V

1.68 V 5 V

1.66 V

5.08 V

0.005 V

5.12 V

0.001 V

0.029 V

MODE

PIN NO.

73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98

99 100 101 102 103 104 105 106 107 108 109 110 111 112

1 2 3 4 5 6 7 8

9 10 11 12 13 14

EE PB REC

5 V

0.001 V

1.5 V

1.7 V

5.1 V

2.5 V

0.001 V

2.53 V

3.2 V

5.12 V

0.172 V

0.004 V

0.019 V

2.55 V

5.11 V

5.12 V

0.005 V

4.38 V

0.005 V

5.11 V

0.005 V

5.11 V

0.005 V

1.51 V

0.005 V

0.099 V

5.11 V

0.005 V

0.049 V

0.002 V

0.48 V

5.12 V

5.1 V

0.001 V

1.93 V

2.02 V

5.1 V

2.51 V

0.002 V

2.5 V

3.2 V

5.1 V

2.68 V

2.4 V

3.4 V

2.55 V

3.1 V

4.95 V

4.97 V 5 V

5.1 V

0.008~0.05 V

0.005 V

0.05 V

0.005 V

5.1 V

5.3 V

2.55 V

0.005 V

2.6 V

0.006 V

1.36 V

2.55 V

2.54 V

2.75 V

2.81 V

50.6 V

0.002 V

0.6 V

5.11 V

IC801

3.8 V

0.054 V

3.87 V

0.008 V

3.81 V

3.82 V

~

3.8 V

0.003 V

5.04 V

0.002 V

1.48 V

1.44 V

5.08 V

2.52 V

0.002 V

2.5 V

3.19 V

5.1 V

2.55 V

2.69 V

3.44 V

2.56 V

2.29 V

4.9 V

4.98 V

5.09 V

0.006 V

0.013 V

0.012 V

0.006 V

5.09 V

0.006 V

2.52 V

0.006 V

1.31 V

0.006 V

1.38 V

1.36 V

2.53 V

2.75 V

2.79 V

0.05 V

0.002 V

0.55 V

5.1 V

3.82 V

0.048 V

3.99 V

0.011 V

MODE

PIN NO.

15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44

1 2 3 4 5 6 7 8

9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

EE PB REC

0.008 V

4.58 V

3.82 V

3.86 V

3.87 V

0.76 V

0.001 V

3.84 V

3.86 V

0.77 V

3.87 V

3.86 V

11.84 V

0.64 V

0.005 V

0.002 V

0.005 V

4.7 V

4.8 V

0.078 V

6 V 6 V 7 V 6 V 6 V

5 V

0.006 V

6.07 V

6.06 V

6.07 V

4.57 V

3.82 V

3.84 V

3.9 V

0.003 V

3.83 V

3.86 V

0.76V

3.87 V

3.86 V

11.76 V

0.44 V

0.62 V

0.63 V

0.008 V

0.005 V

5.07 V

0.92 V

4.7 V

4.8 V

3.3 V

IC802

3 V

2.93 V

11.8 V

2.74 V

11.8 V

2.74 V

5.6 V

5.5 V

11.23 V

5.5 V

0.008 V

5.54 V

0.008 V

5.5 V

0.002 V

(-)0.001 V

5.5 V

5.6 V

5.54 V

5.5V

5 V

11.76 V

2.74 V

11.75 V

2.75 V

5.5 V

5.56 V

5.5 V

0.006 V

5.5 V

11.15 V

5.5 V

0.01 V

5.5 V

0.009 V

5.5 V

0.003 V

0.005 V

0.001 V

5.5 V

5.59 V

5.51 V

5.5 V

0.01 V

6.07 V

6.08 V

0.11 V

0.028V

6.07 V

5.9 V

3.82 V

3.86 V

3.87 V

0.76 V

0.005 V

3.83 V

3.86 V

0.76 V

3.86 V

3.87 V

3.86 V

11.77 V

4.3 V

4.28 V

4.32 V

0.006 V

5.05 V

0.92 V

4.7 V

4.8 V

0.068 V

3.05 V

11.76 V

2.74 V

11.76 V

2.75 V

5.5 V

5.57 V

5.49 V

4.97 V

5.5 V

11.16 V

5.5 V

0.009 V

5.5 V

0.009 V

5.51 V

0.005 V

0.004 V

0.001 V

5.51 V

5.59 V

5.52 V

5.5 V

3-44 3-45

MODE

PIN NO.

25 26 27 28 29 30 31 32 33 34

EE PB REC

5.6 V

5.54 V

4.16 V

1.46 V

2.1 V

1.35 V

4.7 V

4.8 V

(-) 0.002 V

5.58 V

5.5 V

4.32 V

1.46 V

1.99 V

1.35 V

4.7 V

4.8 V

0.001 V

5.59 V

5.5 V

4.51 V

1.46 V

2.07 V

1.35 V

4.7 V

4.8 V

0.000 V

EEPIN PB REC EEPIN PB REC

Q301

BASE 0.3 0.44

EMITER 0 0.083

COLECTOR 0.3 4.83

Q302

BASE 5.12 4.38

EMITER 5.12 5.09

COLECTOR 0.3 5.03

Q303

BASE 0 0

EMITER 0 4.99

COLECTOR 5.12 0

Q304

BASE 5.06 4.96

EMITER 4.3 4.99

COLECTOR 5.04 0

Q305

BASE 0 -200

EMITER 0.7 -2

COLECTOR 0 0

Q306

BASE 0 -20V

EMITER 0.7 -26V

COLECTOR 0 0

Q307

BASE 5.1 5.08

EMITER 0 4.99

COLECTOR 5.07 4.96

Q310

BASE 0 5.11

EMITER 0 0

COLECTOR 1.17 0

Q501

BASE 0.69 V 0.69 V 0.69 V

EMITER 0.002 V 0.003 V 0.003 V

COLECTOR 0.02 V 0.012 V 0.023 V

Q502

BASE 0.31 V 0.38 V 0.33 V

EMITER 0.004 V 0.004 V 0.004 V

COLECTOR 2.65 V 1.93 V 2.4 V

Q504

BASE 0.59 V 0.51 V 0.50 V

EMITER 0.03 V 0.03 V 0.03 V

COLECTOR 3.78 V 3.75 V 3.71 V

Q5S1

BASE 0.006 V 0.005 V 0.003 V

EMITER 1.77 V 1.8 V 1.89 V

COLECTOR 2.41 V 2.1 V 2.4 V

Q515

BASE 4.94 V 0.5~4.3 V 0.4~4.9 V

EMITER 0.002 V 0.003 V 0.005 V

COLECTOR 0.02 V 0.2~3.5 V 0.4~4.9 V

Q514

BASE 4.96 V 0.8~4.2 V 0.2~4.3 V

EMITER 0.002 V 0.002 V 0.003 V

COLECTOR 0.02 V 0.01~4.8V 0.011 V

Q7S1

BASE 0.007 V 0.007 V 0.008 V

EMITER 0.001 V 0.001 V 0.001 V

COLECTOR 3.7 V 3.5 V 0.057 V

Q801

BASE 0.7 V (-)0.1 V 0.01 V

EMITER 0.001 V 0.003 V 0.001 V

COLECTOR 0.004 V ~ 0.006 V

Q802

BASE 0.7 V (-)0.12 V 0.7 V

EMITER 0.001 V 0.001 V 0.001 V

COLECTOR 0.004 V 0.02 V 0.005 V

Q804

BASE 1.81 V 2.5 V 1.79 V

EMITER 2.5 V 3.20V 2.48 V

COLECTOR 0.002 V 0 V 0 V

Q901

BASE 0.005 V 0.005 V 0.006 V

EMITER 0.003 V 2.04 V 1.9 V

COLECTOR 0.003 V 0.004 V 0.005 V

Q902

BASE (-)1.64 V (-)1.69 V (-)1.79 V

EMITER 0.003 V 0.004 V 0.004 V

COLECTOR 0.004 V 0.004 V 0.005 V

Q903

BASE (-)1.74 V (-)1.63 V (-)1.8 V

EMITER 0.003 V 0.003 V 0.005 V

COLECTOR 0.003 V 0.004 V 0.005 V

3-46 3-47

PRINTED CIRCUIT DIAGRAMS

1. MAIN P.C.BOARD

LOCATION GUIDE

3-48 3-49

2. SMPS P.C.BOARD

NOTES) Warning

NOTES) Parts that are shaded are critical NOTES) With respect to risk of fire or NOTES) electricial shock.

LOCATION GUIDE

3-50 3-51

BLOCK DIAGRAMS

1. DVD OVERALL BLOCK DIAGRAM

L/R

IC502

93C56

EEPROM

64M

IC305

SDRAM

16/32BIT

EE_C S , EE_CLK , EE _OUT

LADD

ROM

IC 3F1

FLASH

LA0

LA1

LA2

[04:19]

AD[00:15]

PWEO

LA3

Y_SEL

/A_MUTE

/DAC_CS1

/DAC_CS2

V_MUTE

DAC_CLK

:9, PAL_SW , AUTO_SW , MIC_ON

16

DAC_RST

/CS0

/WE

CKE

/RAS

/CAS

MCLK2

MA12,13

MA[00:10]

/FLASH_CS , /RD

PSENB

AD[04:21]

MD[00:31]

DQM0`3

DAC_OUT

ADCCLK

I C401

CS4391

F_IN

DA_AIN

SPDIF

ACLK

LRCK

AOUT0~3

27MHz

X-TAL

IC501

LE / PLUS

PANTERA

L/R

AMP

IC301

HS353106

CPLD

I/O PORT 72

/SRST

,XIO10

F_CLK

F_OUT

XIO1,XIO

PCMCLK

ALE

/FLD_CS

FLD_CLK

FLD_OUT

FLD

MIRR

RF_XLAT , LDO N

RF

IC2A1

Hd153702TF

CD: A,B, E, F

DVD; RF

DVD: A,B,C,D,

PICK

UP

DISC

M

MOTOR

SPINDLE

/XRST

RFO MIRR,TZC,PE,TE

FE,DFECT_IN

XLAT , E _STI , E_ENB , E_DR

FOK

LOCK

MDP1

DEFECT

MSDATO

DSP_SENSE

FOCUS,TR ACKING,SLED

M

MOTOR

LOADING

OPEN_SW

E_SOUT

CPLD

ZISENB

LIMIT_SW

CLOSE_SW

SCLK,SDATA

SCOR,SQCK,SQSO

;

SPINDLE

LOADING

IC206

REQP

SDCLKI , PSYNC

SENSE

DVD[1:7]

DSP_INT

AD[0:7]

/DSP_CS

LADD4~5 , LA0~3

I C201

HDC25D811

CD / DVD DSP

5.3VA

8VA

12V

3.3V

2.5V

A.GND, D.GND, M.GND

[0:8]

ICADD

TER

INVER

MDP,FDO,TDO,FMO,MON

X-TAL

33.8688MHz

IC2M1

[00:15]

ICDATA

16M

16bit

IC 203

SDRAM

MO TOR

DRIVER

FAN8004

ACT_MUTE , LOAD_OPEN , LOAD_CLOSE

5V

POWER

NS

DECK MECHANI SM

3-60

2. RF/CD DSP/DVD DSP/DVD SERVO BLOCK DIAGRAM

UCOM

SENS,FOK,

MSDATO,DEFECT,DSP_SENSE

SQSO,SQCK,SCOR

5

3

I/F

XLAT,S_CLK,S_DATA

DSP_CS,/WR,/RD

3

IC201

MPEG

I/F

MCK

DO[0:7]

AO[0:5]

DVD_DATA[0:7]

8

6

8

DVD SERVO

CD/DVD DSP

HDC25D811B

16

9

ICDATA[00:15]

IC203

ICADDR[0:8]

16M

SDRAM

UCOM

I/F

4

FE, TE, PI

4

DVD:A,B,C,D,

CD:A,B,C,D/E,F

2

DVD/CD RF

MIRR,TZC

IC2A1

RF Signal

Processdr

HD153702TF

MON,MDP

FDO,TDO,FMO

IC2M1

FAN8004

SpindleMotor,LoadingMotor,

Load open/close(loading control)

Actuator Driver

focus,tracking,loading,sled

PICK

UP

3-61

Spindle

M/D

NS

3. AUDIO BLOCK DIAGRAM

L

er

IC402

LPF & Buff

TO VCR

R

5532 A

OP AMP

K

DAC_RST

S_DATA

S_C LK

I/F

U-COM

L

IC401

R

o DAC

i

CS4932

Aud

DAC_L0

DA_LRCK

DA_BCK

DA_DATA0

DA_XCK

I/F

MPEG

3-62

NS

4. MPEG BLOCK DIAGRAM

TO

VCR

AUDIO

4

LADD[04:19]

IC305

SDRAM

64M

16/32BIT

MCLK2

IC502

93C46

EEPROM

EE_CS

IC3F1

FLASH

16

AD[00:15]

MD[00:31]

32

CKE

MA 12,13

/CS0

/CAS

/RAS/

MA[00:10]

/WE

/DQM[0:3]

16

MEMORY

4

LA[0:3]

IC301

16

DA_DATA[0:3}

DA_BCK,DA_LRCK,DA_XCK

AD[04:19]

DAC_L0,DAC_L1

DAC_RST

V_MUTE,16:9

C/R(B)

CVBS/G(R)

Y/B(G)

CVBS

IC501

LE/PLUS

PANTERA-2

F_IN

ALE

MI RR

RF &

LDON

MOTOR

IC301

I/F

AD[04:21]

HC353106

SCLK,SDATA

SPINDLE_FG

8

DVD[0:7]

DSP

I/F

4

LA [0:3]

SCLK,SDATA

SENSE

DSP_INT

SQCK,S QS0

REQP

SDCLK1,PSYNC

/DSP_CS

/RD

/PWED

ZISENB

NS

8

AD[0:7]

3-63

CIRCUIT DIAGRAMS

1. DVD DSP CIRCUIT DIAGRAM

16M SDRAM

10µ/16V

TO/FROM MPEG

DSP II

22

5

TRACKING LOOP FOCUS LOOP

SLED LOOP SPINDLE LOOP

WAVEFORM

'02. 12. 04 R17147A

COMBI NS

3-64 3-65

2. DRIVE & RF CIRCUIT DIAGRAM

TO/FROM MEMORY

Q2A5, Q2A6

TO/FROM DSP

1

4

TO/FROM MEMORY

TO/FROM DSP

5 4 4

3

2

TO/FROM DSP

TO/FROM MPEG

TO/FROM DSP

TRACKING LOOP FOCUS LOOP

SLED LOOP SPINDLE LOOP

'02. 12. 04 R17145A

COMBI NS

WAVEFORM

3-66 3-67

3. MEMORY CIRCUIT DIAGRAM

Digitron all not display system not working

Digitron all not display system not workry

DRIVE & RF

Digitron all not display system not working

Tray not open/close

3-68 3-69

Digitron all not display system not working

'02. 12. 04 R17148A

COMBI NS

4. INTERFACE CIRCUIT DIAGRAM

TO/FROM MPEG TO/FROM JACK

(TO/FROM VCR POWER)

PDV01-PPD01

(TO/FROM VCR SYSTEM)

PDV02-PMD01

TO/FROM MPEG

TO/FROM MEMORY

(TO/FROM VCR JACK)

PDV03-PMD02

'02. 12. 04 R17150A

COMBI NS

3-70 3-71

5. µ-COM/EXPANDER CIRCUIT DIAGRAM

Optical/Coaxial out CVBS

Y/Pb/Pr(Componet) Y/C(S-VHS)

WAVEFORM

HB-1S1608

MM74HCT244

'02. 12. 04 R17146A

COMBI NS

3-72 3-73

6. JACK CIRCUIT DIAGRAM

DAP202K

3-74 3-75

'02. 12. 04 R17149A

COMBI NS

• WAVEFORMS

IC2A1 TP2A0

IC2A1 Pin 36 Tracking Error

IC2A1 Pin 36 VBR TRACKING Error

IC501 Pin 118, Composite IC501 Pin 112, Chrominance

(Super video out Mode)

1 00kS/s

Tek

3

Stop :

Ch3

Type

<Edge>

1.00V

3290 Acqs

[ T ][ T

T

M 500µs

Source

Coupling

Ch1

DC

CH1

Slope

]

280/mV

280mV

Level

Edge Slope

Mode

Holdoff

&

2.50MS/s

Tek

Stop :

T

3

500mV

Ch3

4 Acqs [T ]

M20.0µs

Glitch

Ch1

IC501 Pin 114, Luminance (Super video out Mode)

2 Apr 1999 14:47:27

IC2A1 Pin 39, Focus Error IC2A1 Pin 38, PE

IC2A1 Pin 39, Focus Error(in Focus Search) IC201 Pin 48, Focus Drive(FDO)

IC501 Pin 98, MPEG Clock(27MHz)

IC501 Pin 114 Component Y

IC501 Pin 112 Component Pb

IC501 Pin 110 Component Pr

3-76 3-77

• CIRCUIT VOLTAGE CHART

MODE

PIN NO.

1 2 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 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53

STOP PLAY

DSP

IC201

3.21

0.00

3.21

0.01

3.21

0.02

3.21

0.02

1.80

0.02

1.78

0.02

0.13

1.78

0.02

1.78

3.21

0.01

0.02

3.07

3.05

3.07

3.02

3.05

3.04

3.05

0.00

3.04

0.00

3.03

3.05

3.04

0.00

0.03

0.00

3.19

0.00

1.61

0.20

1.61

2.70

1.81

3.20

0.00

1.57

1.53

0.00

MODE

PIN NO.

54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98

99 100 101 102 103 104 105 106 107 108

EE PLAY

5.72

0.02

3.21

0.02

1.80

2.38

0.02

3.21

0.02

0.87

0.01

3.21

1.07

3.21

0.02

3.21

0.02

0.87

1.59

0.87

2.36

2.86

3.24

2.19

2.39

0.00

2.19

2.38

2.18

1.80

0.92

2.69

1.77

1.81

1.53

1.83

1.81

0.00

1.81

3.21

2.28

0.90

1.30

1.59

2.00

5.18

0.00

3.21

0.00

1.59

0.00

3.01

0.00

3.21

0.00

1.19

1.90

3.21

1.55

0.00

0.78

2.15

0.00

1.97

0.00

1.62

0.00

1.63

3.24

3.25

0.00

1.48

1.67

1.59

1.65

MODE

PIN NO.

109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163

EE PLAY

2.00

2.40

0.02

3.21

0.70

3.21

0.02

3.21

3.00

0.02

3.21

0.84

0.02

3.21

2.67

1.85

2.40

2.68

2.64

3.21

1.12

0.02

2.66

2.67

2.68

1.09

0.02

0.67

0.90

3.21

0.02

0.00

3.02

3.21

1.64

1.60

0.00

3.22

1.61

0.00

1.64

1.61

0.00

2.35

3.25

1.59

0.02

0.00

3.22

2.35

2.39

1.62

2.12

2.41

0.30

3.20

3.22

2.32

0.00

0.30

2.33

0.00

3.22

0.00

1.53

0.00

3.22

0.00

2.70

3.24

MODE

PIN NO.

164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208

1 2 3 4 5 6 7 8

EE PLAY

2.31

2.38

2.39

1.80

3.08

0.02

0.04

3.03

3.21

0.02

3.21

0.02

3.21

1.50

3.21

1.55

1.57

1.63

0.23

2.32

2.20

1.63

0.02

3.21

0.02

IC206

2.26

0.01

0.00

5.07

1.14

2.15

5.07

2.07

0.00

2.14

1.61

0.00

2.06

0.00

2.54

0.00

3.21

0.00

3.21

3.13

0.00

3.25

1.05

0.00

1.58

0.00

1.64

0.19

2.04

2.70

0.00

1.00

0.00

3.21

1.58

2.96

1.63

2.28

0.01

0.00

5.04

1.03

2.15

5.04

MODE

PIN NO.

1 2 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 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53

EE PLAY

SERVO

IC2A1

0.00

3.24

1.85

3.35

2.63

1.10

0.00

1.24

2.54

3.38

3.34

2.52

2.64

0.01

0.02

0.01

5.41

0.02

0.01

0.03

0.01

3.51

5.58

0.02

0.03

0.04

0.03

5.44

2.45

3.40

0.78

0.53

2.40

0.00

5.44

0.00

5.45

2.47

0.02

0.01

2.47

2.48

2.47

0.00

3.02

3.01

1.99

3.17

2.43

0.30

0.80

1.18

2.27

3.13

3.09

2.70

1.95

0.14

0.00

5.01

0.00

3.24

5.16

0.00

5.01

2.27

2.51

2.37

0.00

2.17

0.22

3.66

0.00

5.01

2.29

2.42

2.27

2.43

2.44

2.38

2.29

MODE

PIN NO.

54 55 56 57 58 59 60 61 62 63 64

1 2 3 4 5 6 7 8

9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

EE PLAY

2.47

0.80

5.60

0.00

IC2A2

1.64

0.01

1.63

5.1

IC2A4

0

0.46

0.53 0

2.27

2.28

0.29

5.09

IC2M1

2.30

2.32

2.31

2.28

2.32

0.00

2.32

2.25

2.32

2.30

2.45

2.82

0.01

2.38

0.00

2.07

0.01

0.04

0.01

8.70

0.00

2.51

2.50

2.29

2.28

0.96

0.86

5.01

0.00

0

1.64

0.01

2.19

5.07

0

0.93

0.97 0

2.26

2.27

2.37

5.05

0.00

2.15

0.00

2.15

2.83

2.15

2.20

2.24

0.00

1.54

0.00

1.92

1.91

0.00

7.96

MODE

PIN NO.

26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48

1 2 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

EE PLAY

4.33

4.32

4.33

4.36

0.10

0.01

4.23

4.50

0.00

1.71

1.78

1.73

1.74

1.92

1.91

0.00

1.94

2.33

2.06

IC301

3.17

0.00

3.26

3.25

0.00

3.25

0.00

3.24

3.26

0.00

0.20

2.16

1.80

1.57

0.00

3.25

0.00

4.01

4.05

3.97

0.00

0.13

4.92

0.00

4.00

4.21

3.75

0.00

7.89

0.00

2.15

0.00

2.15

0.38

0.00

3.26

0.00

3.26

0.00

3.26

0.00

3.25

3.26

0.00

2.10

2.19

2.08

0.00

3.26

0.00

MODE

PIN NO.

32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86

EE PLAY

0.00

3.26

0.00

3.26

3.25

2.39

0.00

3.26

0.00

3.12

0.00

3.25

3.12

0.00

3.12

0.00

2.62

2.49

0.00

3.26

0.00

5.06

0.00

3.26

0.00

3.26

1.32

2.82

0.00

3.27

0.00

3.26

0.00

3.26

3.23

0.00

3.23

0.00

3.60

2.76

0.00

3.26

0.00

5.04

0.00

MODE

PIN NO.

87 88 89 90 91 92 93 94 95 96 97 98 99

100

1 2 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 39

EE PLAY

0.00

3.26

3.18

3.25

0.00

3.26

0.00

1.69

0.00

3.26

5.05

0.00

MPEG

IC501

3.23

0.63

0.53

1.76

3.23

0.00

0.48

0.40

3.23

0.00

0.05

0.08

0.00

1.61

0.00

1.61

3.23

0.99

1.68

2.75

0.00

3.23

1.60

1.54

3.23

1.86

0.04

0.05

0.00

2.43

0.84

1.76

2.90

3.23

3.18

0.32

3.21

0.00

3.26

3.31

3.26

2.26

3.26

0.00

1.68

0.00

3.26

5.04

0.00

3.21

0.00

1.76

0.68

0.00

0.64

0.63

3.21

0.00

0.13

0.14

0.00

1.75

1.57

0.00

1.76

3.21

1.48

1.64

2.83

1.35

3.21

1.75

1.33

3.21

0.38

0.35

0.09

0.80

2.00

0.84

1.76

2.89

7.21

0.50

0.30

3.22

MODE

PIN NO.

40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94

EE PLAY

0.00

0.06

2.94

3.23

1.14

0.69

0.00

0.60

0.00

0.74

0.50

0.49

3.23

0.42

1.30

0.48

0.00

0.55

0.67

1.11

0.58

3.23

0.50

0.30

0.00

0.48

0.00

0.45

0.00

3.23

1.56

1.76

1.61

1.62

3.23

2.92

0.00

0.39

0.00

3.23

1.76

0.07

3.23

0.00

3.23

0.09

0.00

3.23

0.05

0.04

0.00

0.28

0.00

0.79

0.67

0.80

3.23

0.90

0.64

0.45

0.00

0.62

0.60

0.69

0.18

3.22

0.24

0.73

0.00

1.68

0.40

1.56

0.00

0.59

1.21

1.23

1.21

1.22

3.22

1.56

1.76

1.61

1.62

3.21

2.92

0.00

0.50

1.25

0.00

3.20

3.22

1.75

0.40

3.21

0.00

3.22

0.36

3-78 3-79

MODE

PIN NO.

95 96 97 98

99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149

EE PLAY

0.16

3.23

0.00

0.92

0.98

0.00

1.76

3.23

0.00

3.23

1.76

0.00

0.19

0.83

3.21

0.91

0.00

1.28

1.10

0.45

1.28

1.97

0.00

0.53

0.57

3.23

1.83

0.00

3.22

0.00

1.75

0.00

3.23

1.76

0.00

3.27

0.00

3.23

0.00

0.37

3.21

0.00

0.92

0.96

0.00

1.75

3.21

0.00

3.21

1.76

0.00

1.32

0.90

3.21

3.20

0.59

0.00

1.28

0.31

0.24

1.28

0.00

0.72

3.23

0.72

3.23

0.00

1.41

0.00

3.21

0.00

1.75

0.00

3.21

0.00

3.21

0.00

MODE

PIN NO.

150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204

EE PLAY

0.00

3.23

0.00

3.23

0.00

1.75

1.76

1.84

3.23

0.00

3.23

0.00

1.00

0.99

0.19

0.94

0.00

0.98

0.97

3.23

0.00

3.23

0.00

1.83

0.00

1.74

1.76

3.23

3.29

3.30

3.23

3.12

0.00

0.18

0.00

0.17

0.13

0.00

3.22

0.00

3.21

0.00

1.76

1.84

3.21

0.00

3.21

0.00

1.00

1.12

1.14

0.19

1.71

0.00

1.77

1.79

1.04

3.22

0.00

0.72

0.22

2.44

0.00

3.22

0.00

0.36

3.23

0.00

0.11

0.00

3.23

3.22

0.00

3.22

0.00

MODE

PIN NO.

205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240

1 2 3 4 5 6 7 8

9 10 11 12 13 14 15 16 17

EE PLAY

0.10

0.00

0.18

0.14

0.18

3.23

0.18

1.76

0.11

0.18

0.10

0.00

0.05

0.39

0.00

0.18

0.10

3.23

0.00

0.06

3.23

0.06

0.07

0.00

0.06

AUDIO

IC401

3.25

0.00

1.57

1.58

1.54

0.00

3.23

0.75

3.26

4.79

2.27

0.27

2.32

2.30

0.00

4.88

3.23

0.00

3.22

0.00

3.22

3.21

3.22

1.24

3.22

2.85

1.61

3.22

0.00

3.10

3.09

3.10

0.00

3.21

0.13

0.14

0.73

0.00

0.49

0.00

0.67

0.62

3.22

0.80

0.58

0.45

0.00

0.83

1.47

1.44

3.26

0.00

1.57

1.58

1.55

0.00

3.26

0.00

3.26

0.03

4.66

2.29

2.27

0.00

4.82

MODE

PIN NO.

18 19 20

EE PLAY

2.30

2.33

0.27

IC402

5.40

1

5.41

2

5.40

3

0.00

4

5.40

5

5.41

6

5.42

7

11.39

8

MEMORY

IC203

3.27

1

3.25

2

3.25

3

0.00

4

0.05

5

0.05

6

0.00

7

0.05

8

0.05

9

0.00

10

0.05

11

0.05

12

0.00

13

0.00

14

0.05

15

0.05

16

0.05

17

0.00

18

0.05

19

0.05

20

0.05

21

0.05

22

0.05

23

0.05

24

0.00

25

0.00

26

0.05

27

0.05

28

0.05

29

0.05

30

0.05

31

0.00

32

0.00

33

0.00

34

0.05

35

0.05

36

0.00

37

0.00

38

0.05

39

0.05

40

0.00

41

2.28

2.29

4.66

5.40

0.00

5.40

0.00

11.96

3.05

3.01

3.02

0.00

3.02

3.25

3.02

3.06

0.00

3.08

3.01

3.23

0.00

3.19

3.18

0.00

3.17

0.00

0.03

3.25

0.00

0.03

0.00

3.25

1.62

0.01

0.00

3.25

3.05

0.00

MODE

PIN NO.

42 43 44 45 46 47 48 49 50

1 2 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 39 40 41 42 43 44 45

EE PLAY

0.05

0.00

0.05

0.00

IC3F1

0.00

2.38

0.00

3.26

0.00

3.26

0.00

3.23

3.26

0.00

3.23

1.98

0.00

1.91

0.00

1.45

0.00

1.45

0.00

3.26

0.19

0.00

2.09

0.00

1.19

0.00

1.95

0.00

3.05

3.04

3.25

3.05

3.04

0.00

3.04

0.00

2.78

0.00

3.23

3.26

0.00

1.40

0.00

1.76

3.15

3.26

0.00

3.22

1.76

0.00

1.90

0.00

1.65

0.00

1.90

0.00

3.26

0.19

0.00

2.16

0.00

2.19

0.00

2.11

0.00

MODE

PIN NO.

46 47 48

1 2 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 39 40 41 42 43 44 45 46 47 48 49 50 51

EE PLAY

0.00

3.26

0.00

IC305

3.23

0.52

0.11

0.30

0.60

0.00

0.47

0.00

0.40

0.39

0.00

0.42

0.48

3.24

0.11

0.10

0.09

0.05

0.00

1.58

0.05

1.81

1.50

1.54

0.00

3.24

0.00

0.63

0.00

0.45

0.95

3.23

0.69

1.10

0.00

0.64

0.54

3.24

0.55

3.23

0.00

0.29

0.30

0.40

0.62

0.65

0.62

0.45

0.00

3.26

0.00

3.23

0.62

3.22

0.57

0.76

0.00

3.25

0.00

3.16

0.00

3.16

0.00

3.16

3.20

3.16

0.00

3.16

0.00

1.79

0.00

3.20

0.00

3.25

0.00

3.25

0.00

3.26

0.00

MODE

PIN NO.

52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86

1 2 3 4 5 6 7 8

1 2 3 4 5 6 7 8 9

EE PLAY

0.00

0.57

0.34

0.28

0.52

0.00

1.64

0.95

1.49

1.61

0.00

3.14

2.26

0.00

0.30

3.24

0.39

0.40

0.00

0.66

0.46

3.24

0.59

0.31

0.00

0.53

0.00

ETC

IC502

0.00

5.05

1.18

0.72

0.00

5.06

0.00

5.06

IC503

0.00

3.13

5.05

0.00

2.67

0.00

3.25

0.00

0.02

0.00

3.16

0.00

3.16

0.00

3.16

0.00

3.26

0.00

3.26

0.00

5.05

0.62

1.69

0.00

5.04

0.00

5.04

0.00

3.12

5.05

3.12

0.64

0.00

2.65

3.24

0.00

MODE

PIN NO.

10 11 12 13 14 15 16 17 18 19 20

1 2 3

EE PLAY

0.00

0.52

0.50

1.70

0.00

0.82

0.00

3.11

5.18

0.00

5.18

IC506

3.25

0.00

1.81

0.00

1.67

5.18

1.70

0.00

0.38

5.17

3.11

5.17

0.00

5.18

3.25

0.00

1.81

MODE

PIN NO.

STOP PLAY

CONNECTOR

PDV02

0.00

1 2

0.00

3

1.55

4

0.00

5

0.00

6

0.00

7

4.92

8

5.20

9

5.06

10

0.00

11

1.12

12

0.00

PDV03

1

0.87

2

0.00

3

1.44

4

0.00

5

1.28

6

0.00

7

0.43

8

0.00

9

0.00

10

0.00

11

0.00

12

0.00

13

0.00

14

0.75

15

0.26

PMD02

1

5.10

2

1.37

3

0.00

4

0.00

5

0.00

6

0.00

7

2.28

8

5.10

9

2.28

10

2.28

11

2.29

12

2.29

13

2.29

14

2.29

15

3.96

16

4.00

17

3.97

18

3.99

19

5.10

20

0.00

21

0.00

22

0.00

23

0.00

1.55

0.00

4.92

5.20

5.06

0.00

1.16

0.00

0.65

0.00

1.32

0.00

0.28

0.00

0.32

2.52

0.00

1.38

0.47

5.07

2.20

0.00

2.27

5.07

2.49

2.50

2.39

2.40

2.39

2.40

4.22

4.01

3.97

3.82

5.07

0.00

1.82

0.23

0.00

MODE

PIN NO.

1 2 3 4 5 6 7 8

9 10 11

STOP PLAY

PMD03

1.21

4.01

3.97

0.00

5.10

0.00

5.10

0.00

5.04

3.00

4.06

3.93

4.02

5.07

0.00

5.07

0.00

3-80 3-81

MODE

PIN NO.

CAPACITOR

C3F3 C293 C262 C281 C279 C285 C297 C280 C278 C208 C240 C232 C231 C288

C2C9

C284 C211 C212 C274 C213 C272 C263 C264 C261 C321

C2D5

C2A4 C2C2 C2D1

C507

C539

C561

C504

C308

C317

C309

C409

C405

C408

C422

C404

C402

C401

C419

C420

C415

C403

C413 C2M1 C2D4 C2M8

EE PLAY

3.25

1.60

2.14

2.07

3.25

2.71

2.13

3.25

5.02

3.23

2.07

2.06

5.02

3.24

1.62

0.82

3.25

2.42

2.15

3.25

2.26

5.02

2.27

5.02

3.19

5.04

3.25

3.24

1.79

4.86

3.25

2.22

4.78

5.40

5.39

5.40

5.41

5.40

5.39

11.97

7.94

5.04

5.02

MODE

PIN NO.

E B C

STOP PLAY

Q2A1

5.09

0.00

5.05

5.24

0.00

Q2A2

5.07

0.00

1.82

Q2A5

2.83

3.21

5.09

2.36

3.12

3.84

Q2A6

2.29

3.11

2.70

2.43

3.20

3.66

Q2M1

0.00

3.26

0.00

3.23

Q401

5.17

4.48

5.17

0.00

Q404

1.55

0.00

0.75

0.00

Q405

1.56

0.00

0.75

0.00

3-82 3-83

PRINTED CIRCUIT DIAGRAMS

1. MAIN P.C.BOARD (TOP VIEW)

LOCATION GUIDE

3-84 3-85

2. MAIN P.C.BOARD (BOTTOM VIEW)

LOCATION GUIDE

3-86 3-87

E. & O. E. No. 82984 HR-XV2EX, HR-XV2EY,HR-XV2EL, HR-XV11EX

No. 82985 HR-XV2EK

(VP)D2VP11

JVC HR-XV11EX, HR-XV2EK, HR-XV2EL, HR-XV2EX, HR-XV2EY Schematics

Specifications and Main Features

Frequently Asked Questions

User Manual

OVERALL WIRING DIAGRAM

BLOCK DIAGRAMS

1. POWER(SMPS) BLOCK DIAGRAM

3. VPS BLOCK DIAGRAM2. Tu/IF, NICAM & A2 BLOCK DIAGRAM

4. Y/C BLOCK DIAGRAM

5. Hi-Fi BLOCK DIAGRAM

6. SYSTEM BLOCK DIAGRAM

CIRCUIT DIAGRAMS

1. POWER(SMPS) CIRCUIT DIAGRAM

2. TU/IF, NICAM & A2 CIRCUIT DIAGRAM

3. A/V CIRCUIT DIAGRAM

4. Hi-Fi CIRCUIT DIAGRAM

5. SCART(JACK) CIRCUIT DIAGRAM

6. SYSTEM CIRCUIT DIAGRAM

• WAVEFORMS

• CIRCUIT VOLTAGE CHART

PRINTED CIRCUIT DIAGRAMS

1. MAIN P.C.BOARD

2. SMPS P.C.BOARD

BLOCK DIAGRAMS

1. DVD OVERALL BLOCK DIAGRAM

2. RF/CD DSP/DVD DSP/DVD SERVO BLOCK DIAGRAM

3. AUDIO BLOCK DIAGRAM

4. MPEG BLOCK DIAGRAM

CIRCUIT DIAGRAMS

1. DVD DSP CIRCUIT DIAGRAM

2. DRIVE & RF CIRCUIT DIAGRAM

3. MEMORY CIRCUIT DIAGRAM

4. INTERFACE CIRCUIT DIAGRAM

5. µ-COM/EXPANDER CIRCUIT DIAGRAM

6. JACK CIRCUIT DIAGRAM

• WAVEFORMS

• CIRCUIT VOLTAGE CHART

PRINTED CIRCUIT DIAGRAMS

1. MAIN P.C.BOARD (TOP VIEW)

2. MAIN P.C.BOARD (BOTTOM VIEW)