Sony HCD-RV222D, HCD-RV222DL, HCD-RV333D, HCD-RV555D, HCD-RV333DL Service Manual

HCD-RV222D/RV222DL/RV333D/

RV333DL/RV555D

SERVICE MANUAL

Ver. 1.3 2011.01

• HCD-RV222D/RV222DL/RV333D/RV333DL/
RV555D are the tuner, deck, DVD and amplifi er

section in MHC-RV222D/RV222DL/RV333D/

RV333DL/RV555D.

Photo: HCD-RV555D

DVD
Section

Tape Deck
Section

E Model

HCD-RV222D/RV333D/RV555D

Russian Model

HCD-RV222D/RV222DL/RV333D/RV333DL

Model Name Using Similar Mechanism New

DVD Mechanism Type CDM74HFV-DVBU101

Optical Pick-up Name KHM-313CAB

Model Name Using Similar Mechanism New

Tape Transport Mechanism Type CWP42FF603

Amplifi er section

The following measured at AC 230 V,
50/60 Hz (Russian model)
The following measured at AC 240 V,
50/60 Hz (South African model)
The following measured at AC 127, 240 V,
50/60 Hz (Saudi Arabian model)
The following measured at AC 120, 220,
240 V, 50/60 Hz (Other models)

MHC-RV555D (models with Karaoke
function only)

Power output (rated):
85 W + 85 W (6 Ω at 1 kHz, 1% THD,
at LINK MODE)
RMS output power (reference)
Front speaker:
130 W + 130 W (per channel at 8 Ω,
1 kHz, 10% THD)
Satellite speaker:
50 W + 50 W (per channel at 24 Ω,
1 kHz, 10% THD)

SPECIFICATIONS

MHC-RV555D (models without
Karaoke function only)

Power output (rated):
105 W + 105 W (6 Ω at 1 kHz, 1%
THD, at LINK MODE)
RMS output power (reference)
Front speaker:
150 W + 150 W (per channel at 8 Ω,
1 kHz, 10% THD)
Satellite speaker:
60 W + 60 W (per channel at 24 Ω,
1 kHz, 10% THD)

MHC-RV333D/RV333DL
(Russian and African models only)

Power output (rated):
70 W + 70 W (6 Ω at 1 kHz, 1%
THD)
RMS output power (reference)
Front speaker:
120 W + 120 W (per channel at 6 Ω,
1 kHz, 10% THD)
Subwoofer:
120 W (at 6 Ω, 80 Hz, 10% THD)

MHC-RV333D (Saudi Arabian and
South African models only)

Power output (rated):
55 W + 55 W (6 Ω at 1 kHz, 1%
THD)
RMS output power (reference)
Front speaker:
100 W + 100 W (per channel at 6 Ω,
1 kHz, 10% THD)
Subwoofer:
100 W (at 6 Ω, 80 Hz, 10% THD)

MHC-RV222D/RV222DL

Power output (rated):
65 W + 65 W (6 Ω at 1 kHz, 1%
THD)
RMS output power (reference):
120 W+ 120 W (per channel at 6 Ω,
1 kHz, 10% THD)

– Continued on next page –

9-889-516-04

2011A04-1

2011.01

©

DVD DECK RECEIVER

Sony Corporation

Published by Sony Techno Create Corporation

HCD-RV222D/RV222DL/RV333D/RV333DL/RV555D

Ver. 1.3

Inputs

VIDEO INPUT VIDEO (phono jack):
1 Vp-p, 75 ohms
VIDEO (SAT) INPUT AUDIO L/R (phono
jacks):
voltage 250 (450) mV, impedance
47 kilohms
MIC (phone jacks) (EA, PH, RU, SAF, SP
model only):
sensitivity 2 mV, impedance
10 kilohms

Outputs

VIDEO OUT (phono jack):
max. output level 1 Vp-p, unbalanced,
Sync negative, load impedance
75 ohms
DVD DIGITAL OUT (Square optical
connector jack, rear panel):
Wavelength 650 nm
PHONES (stereo mini jack):
accepts headphones of 8 ohms or
more
FRONT SPEAKER:
MHC-RV555D:
Use only the supplied speaker SS-RV555D.
MHC-RV333D/RV333DL:
Use only the supplied speaker SS-RV222D.
MHC-RV222D/RV222DL:
Use only the supplied speaker SS-RV222D.
SATELLITE SPEAKER (MHC-RV555D only):
Use only the supplied speaker SS-RSX555D.
SUBWOOFER (MHC-RV333D/RV333DL only):
Use only the supplied subwoofer
SS-WG333D.

Disc player section

System:
Compact disc and digital audio and
video system
Laser Diode Properties
Emission duration: Continuous
Laser Output*: Less than 44.6μW
* This output is the value measurement
at a distance of 200mm from the
objective lens surface on the Optical
Pick-up Block with 7mm aperture.
Frequency response
DVD (PCM 48 kHz): 2 Hz ‒ 22 kHz
(±1 dB)
CD: 2 Hz ‒ 20 kHz (±0.5 dB)
Video color system format
Russian model: PAL
Other models: NTSC and PAL

Tuner section

FM stereo, FM/AM superheterodyne tuner
Antenna:
FM lead antenna
AM loop antenna

FM tuner section:

Tuning range:

87.5 ‒ 108.0 MHz (50 kHz step)
Intermediate frequency: 225 kHz

AM tuner section:

Tuning range:
Russian and Saudi Arabian models:
531 ‒ 1,602 kHz (9 kHz step)
Other models:
531 ‒ 1,602 kHz (9 kHz)
530 ‒ 1,610 kHz (10 kHz)
Intermediate frequency: 53 kHz

General

Power requirements
Russian model:
AC 230 V, 50/60 Hz
South African model:
AC 220 ‒ 240 V, 50/60 Hz
Saudi Arabian model:
AC 120 ‒ 127, 220 ‒ 240 V,
50/60 Hz, adjustable with voltage selector
Other models:
AC 120, 220, 230 ‒ 240 V, 50/60 Hz,
adjustable with voltage selector
Power consumption
MHC-RV555D (models with Karaoke
function only): 185 W
MHC-RV555D (models without Karaoke
function only): 215 W
MHC-RV333D/RV333DL (Russian model only):
200 W (0.5 W at the Power Saving Mode)
MHC-RV333D (African model only):
210 W
MHC-RV333D (South African model
only): 175 W
MHC-RV333D (Saudi Arabian model
only): 180 W
MHC-RV222D/RV222DL: 160 W
(Russian model: 0.5 W at the Power
Saving Mode)
Dimensions (w/h/d) (excl. speakers)
Approx. 280 × 325 × 375 mm
Mass (excl. speakers)
MHC-RV555D: Approx. 9.8 kg
MHC-RV333D/RV333DL: Approx. 9.3 kg
MHC-RV222D/RV222DL: Approx. 8.5 kg

Tape deck section

Recording system:
4-track 2-channel, stereo

2

Design and specifi cations are subject to
change without notice.

• Abbreviation
EA : Saudi Arabia model
PH : Philippines model
RU : Russian model
SAF : South African model
SP : Singapore model

SAFETY-RELATED COMPONENT WARNING!

COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE
WITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN
THE PARTS LIST ARE CRITICAL TO SAFE OPERATION.
REPLACE THESE COMPONENTS WITH SONY PARTS
WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS
MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.

HCD-RV222D/RV222DL/RV333D/RV333DL/RV555D

NOTES ON CHIP COMPONENT REPLACEMENT

• Never reuse a disconnected chip component.

• Notice that the minus side of a tantalum capacitor may be dam­aged by heat.

FLEXIBLE CIRCUIT BOARD REPAIRING

• Keep the temperature of soldering iron around 270 °C during
repairing.

• Do not touch the soldering iron on the same conductor of the
circuit board (within 3 times).

• Be careful not to apply force on the conductor when soldering
or unsoldering.

UNLEADED SOLDER

Boards requiring use of unleaded solder are printed with the lead­free mark (LF) indicating the solder contains no lead.
(Caution: Some printed circuit boards may not come printed with

the lead free mark due to their particular size)

: LEAD FREE MARK

Unleaded solder has the following characteristics.

• Unleaded solder melts at a temperature about 40 °C higher
than ordinary solder.

Ordinary soldering irons can be used but the iron tip has to be

applied to the solder joint for a slightly longer time.

Soldering irons using a temperature regulator should be set to

about 350 °C.
Caution: The printed pattern (copper foil) may peel away if

the heated tip is applied for too long, so be careful!

• Strong viscosity

Unleaded solder is more viscous (sticky, less prone to fl ow)

than ordinary solder so use caution not to let solder bridges
occur such as on IC pins, etc.

• Usable with ordinary solder

It is best to use only unleaded solder but unleaded solder may

also be added to ordinary solder.

NOTES ON LASER DIODE EMISSION CHECK

The laser beam on this model is concentrated so as to be focused
on the disc refl ective surface by the objective lens in the optical
pickup block. Therefore, when checking the laser diode emission,
observe from more than 30 cm away from the objective lens.

Laser component in this product is capable of emitting radiation
exceeding the limit for Class 1.

This appliance is classifi ed as
a CLASS 1 LASER product.
This marking is located on the
rear or bottom exterior.

CAUTION

Use of controls or adjustments or performance of procedures
other than those specifi ed herein may result in hazardous radia-
tion exposure.

NOTES ON HANDLING THE OPTICAL PICK-UP
BLOCK OR BASE UNIT

The laser diode in the optical pick-up block may suffer electro­static break-down because of the potential difference generated by
the charged electrostatic load, etc. on clothing and the human body.
During repair, pay attention to electrostatic break-down and also
use the procedure in the printed matter which is included in the
repair parts.
The fl exible board is easily damaged and should be handled with
care.

3

HCD-RV222D/RV222DL/RV333D/RV333DL/RV555D

Ver. 1.3

MODEL IDENTIFICATION
– Back Panel or Model Number Label –

Parts No.

Model Part No.

RV222D: E3, E15 model

RV222D: E4 model

RV222D: PH model

RV222D: SP model

RV222D: RU model

RV222D: EA model

RV555D: E3, E15 model

RV555D: E4 model

RV555D: SP model

RV333D: SAF model

RV333D: RU model

RV333D: EA model

RV333D: E4 model

RV222DL: RU model

RV333DL: RU model

4-128-091-0[]

4-128-091-1[]

4-128-091-2[]

4-128-091-3[]

4-128-091-5[]

4-128-091-6[]

4-131-194-0[]

4-131-194-1[]

4-131-194-2[]

4-131-195-0[]

4-131-195-1[]

4-131-195-2[]

4-131-195-3[]

4-278-386-0[]

4-278-387-0[]

• Abbreviation
E3 : 240V AC area in E model
E4 : 220 – 240V AC area in E model
E15 : Iranian model
EA : Saudi Arabia model
PH : Philippines model
RU : Russian model
SAF : South African model
SP : Singapore model

4

HCD-RV222D/RV222DL/RV333D/RV333DL/RV555D

Ver. 1.3

TABLE OF CONTENTS

1. SERVICING NOTES ............................................. 6

2. DISASSEMBLY

2-1. Case ................................................................................. 9

2-2. VOL-LED Board ............................................................ 9

2-3. Tuner Assy ...................................................................... 10

2-4. Loading Panel ................................................................. 10

2-5. DVD Block ..................................................................... 11

2-6. Front Panel Section ......................................................... 11

2-7. Back Panel Section ......................................................... 12

2-8. MAIN Board ................................................................... 12

2-9. 2CH-AMP Board (RV222D/RV222DL/RV555D),

3CH-AMP Board (RV333D/RV333DL) ......................... 13

2-10. Tape Mechanism Block................................................... 13

2-11. JACK-MIC AMP Board ................................................. 14

2-12. Lid (TC-L), Lid (TC-R) .................................................. 14

2-13. TC AMP Board ............................................................... 15

2-14. PANEL Board ................................................................. 15

2-15. KEY-RIGHT Board ........................................................ 16

2-16. KEY-LEFT Board ........................................................... 16

2-17. DMB19 Board ................................................................. 17

2-18. Base Unit ......................................................................... 17

2-19. Optical Pick-up ............................................................... 18

2-20. DRIVER Board, SW Board ............................................ 18

2-21. SENSOR Board .............................................................. 19

2-22. MOTOR (TB) Board....................................................... 19

2-23. MOTOR (LD) Board ...................................................... 20

3. TEST MODE ............................................................ 21

4. ELECTRICAL ADJUSTMENTS ........................ 26

5. DIAGRAMS

5-1. Block Diagram –RF Section– ......................................... 28

5-2. Block Diagram –DVD Out Section– .............................. 29

5-3. Block Diagram –Audio Section– .................................... 30

5-4. Block Diagram –Tape Section– ...................................... 31

5-5. Block Diagram –AMP Section– ..................................... 32

5-6. Block Diagram –Power Section– .................................... 33

5-7. Printed Wiring Boards –Driver Section– ........................ 35

5-8. Schematic Diagram –Driver Section– ............................ 36

5-9. Printed Wiring Board –DMB19 Section (1/2)– .............. 37

5-10. Printed Wiring Board –DMB19 Section (2/2)– .............. 38

5-11. Schematic Diagram –DMB19 Section (1/4)– ................. 39

5-12. Schematic Diagram –DMB19 Section (2/4)– ................. 40

5-13. Schematic Diagram –DMB19 Section (3/4)– ................. 41

5-14. Schematic Diagram –DMB19 Section (4/4)– ................. 42

5-15. Printed Wiring Boards –REG/Tuner Section– ................ 43

5-16. Schematic Diagram –REG Section– ............................... 44

5-17. Schematic Diagram –Tuner Section– ............................. 45

5-18. Printed Wiring Board –Main Section– ............................ 46

5-19. Schematic Diagram –Main Section (1/3)– ...................... 47

5-20. Schematic Diagram –Main Section (2/3)– ...................... 48

5-21. Schematic Diagram –Main Section (3/3)– ...................... 49

5-22. Printed Wiring Board –Jack-MIC AMP Section– ........... 50

5-23. Schematic Diagram –Jack-MIC AMP Section–.............. 51

5-24. Printed Wiring Board –TC AMP Section– ...................... 52

5-25. Schematic Diagram –TC AMP Section– ........................ 53

5-26. Printed Wiring Boards –Panel Section– .......................... 54

5-27. Printed Wiring Boards –Key-Left/Key-Right Section– ... 55

5-28. Schematic Diagram –Panel Section– .............................. 56

5-29. Printed Wiring Board
–2CH-AMP Section (RV222D/RV222DL/RV555D)– ... 57
5-30. Schematic Diagram
–2CH-AMP Section (RV222D/RV222DL/RV555D)– ... 58
5-31. Printed Wiring Board

–3CH-AMP Section (RV333D/RV333DL)– ................... 59

5-32. Schematic Diagram

–3CH-AMP Section (RV333D/RV333DL)– ................... 60

5-33. Printed Wiring Board

–Power Section (RV222D/RV222DL)– .......................... 61

5-34. Schematic Diagram

–Power Section (RV222D/RV222DL)– .......................... 62

5-35. Printed Wiring Board

–Power Section (RV333D/RV333DL/RV555D)–........... 63

5-36. Schematic Diagram

–Power Section (RV333D/RV333DL/RV555D)–........... 64

6. EXPLODED VIEWS

6-1. Overall Section ............................................................... 74

6-2. Front Panel Section-1 ...................................................... 75

6-3. Front Panel Section-2 ...................................................... 76

6-4. Chassis Section ............................................................... 77

6-5. DVD Section ................................................................... 78

6-6. DVD Mechanism Deck Section-1 .................................. 79

6-7. DVD Mechanism Deck Section-2 .................................. 80

7. ELECTRICAL PARTS LIST .............................. 81

5

HCD-RV222D/RV222DL/RV333D/RV333DL/RV555D

SECTION 1

SERVICING NOTES

Notes on Disconnecting Between the OP Section (DVBU101) and the DMB19 Board

Note: When disconnecting between the OP section (DVBU101) and the DMB19 board, be sure to make a solder bridge for electrostatic prevention as il-

lustrated in the fi gure (before disconnection).
On the contrary, when installing the OP section, never remove the solder bride until the OP section and the DMB19 board are connected.
Be sure to remove the solder bridge after the OP section and the DMB19 board have been connected.

Lead the flat cable through the hole in the
sub chassis and connect it to the connector
CN101 on the DMB19 board.

flat cable

Perform solder bridging to prevent damage by electrostatic
discharge when handling the BU as a single unit.

sub chassis

hole

Service Position for the DVD Mechanism Deck Section

Refer to the fi gure given below when disassembling the DVD mechanism deck section.
Use the extension cable J-2501-077-A (1.25mm/13P/300L) as illustrated below.

DVD mechanism deck section

J-2501-077-A

DMB19 board

DMB19 board

MAIN board

6

HCD-RV222D/RV222DL/RV333D/RV333DL/RV555D

Arranging the Wire from the Fan

Arrange the wire as illustrated below in order to prevent contact with the heat sink.

wire

MAIN board

7

HCD-RV222D/RV222DL/RV333D/RV333DL/RV555D

Ver. 1.3

SECTION 2

DISASSEMBLY

• This set can be disassembled in the order shown below.

SET

2-1. CASE
(Page 9)

2-3. TUNER ASSY
(Page 10)

2-4. LOADING PANEL
(Page 10)

2-5. DVD BLOCK
(Page 11)

2-17. DMB19 BOARD
(Page 17)

2-6. FRONT PANEL SECTION
(Page 11)

2-2. VOL-LED BOARD
(Page 9)

2-18. BASE UNIT
(Page 17)

2-19. OPTICAL PICK-UP
(Page 18)

2-21. SENSOR BOARD
(Page 19)

2-22. MOTOR (TB) BOARD
(Page 19)

2-23. MOTOR (LD) BOARD
(Page 20)

2-20. DRIVER BOARD,
SW BOARD
(Page 18)

2-7. BACK PANEL SECTION
(Page 12)

2-8. MAIN BOARD
(Page 12)

2-9. 2CH-AMP BOARD
(RV222D/RV222DL/
RV555D),
3CH-AMP BOARD
(RV333D/RV333DL)
(Page 13)

8

2-14. PANEL BOARD
(Page 15)

2-10. TAPE MECHANISM BLOCK
(Page 13)

2-11. JACK-MIC AMP BOARD
(Page 14)

2-12. LID (TC-L),
LID (TC-R)
(Page 14)

2-15. KEY-RIGHT BOARD
(Page 16)

2-16. KEY-LEFT BOARD
(Page 16)

2-13. TC AMP BOARD
(Page 15)

HCD-RV222D/RV222DL/RV333D/RV333DL/RV555D

Note: Follow the disassembly procedure in the numerical order given.

2-1. CASE

4 two screws
(case 3 TP2)

3 screw
(case 3 TP2)

9 case

7

8

2 two screws

(case 3 TP2)

6

1 screw

(case 3 TP2)

5 seven screws
(+BVTP 3 u8)

2-2. VOL-LED BOARD

1 knob (VOL) assy

PANEL board

3 CN302 (2P)

2 two screws

(+BVTP 2.6 (3-CR))

4 VOL-LED board

9

HCD-RV222D/RV222DL/RV333D/RV333DL/RV555D

2-3. TUNER ASSY

3 tuner assy

1 two screws

(+BVTT 3 u6)

2 wire (flat type) (9 core)
(CN081)

2-4. LOADING PANEL

CD mechanism deck (CDM74)
1

Turn the pulley to the direction of the arrow.

pulley

Front panel side

2

Pull-out the disc tray.

3

loading panel

10

2-5. DVD BLOCK

qs DVD block

HCD-RV222D/RV222DL/RV333D/RV333DL/RV555D

7 CN601 (9P)

5

0 wire (flat type) (7 core)

(CN803)

9 wire (flat type) (9 core)
(CN605)

8 wire (flat type) (5 core)
(CN805)

4 three screws
(+BVTP 3 u8)

6 CN1103 (3P)

2 screw

(+BVTP 3 u8)

qa wire (flat type) (13 core)
(CN701)

2-6. FRONT PANEL SECTION

3 wire (flat type) (11 core)
(CN604)

3 three screws
(+BVTP 3 u8)

1 screw
(+BVTP 3 u8)

2 wire (flat type) (17 core)
(CN601)

8 front panel section

7 claw

4 wire (flat type) (11 core)

(CN802)

5 CN801 (11P)

6 CN603 (6P)

(EA, PH, RU, SP, SAF model)

1 three screws
(+BVTP 3 u6)

11

HCD-RV222D/RV222DL/RV333D/RV333DL/RV555D

d

Ver. 1.3

2-7. BACK PANEL SECTION

6 back panel section

5 CN960 (3P)

Arrange the wire as illustrated below in order to
prevent contact with the heat sink.

4 two screws
(+BVTP 3 u8)
(RV333D/RV333DL/RV555D)

3 two screws
(+BVTP 3 u8)

2 two screws
(+BVTP 3 u8)

1 four screws
(+BVTP 3 u8)

2-8. MAIN BOARD

1 CN002 (9P)

2 CN503 (8P) (RV222D/RV222DL/RV555D)

CN503 (9P) (RV333D/RV333DL)

5 REG board

4 screw

(+BVTP 3 u8)

7 CN958 (3P)

8 MAIN boar

6 two screws

(+BVTP 3 u8)

12

3 CN501 (6P) (RV222D/RV222DL/RV555D)
CN501 (8P) (RV333D/RV333DL)

HCD-RV222D/RV222DL/RV333D/RV333DL/RV555D

2-9. 2CH-AMP BOARD (RV222D/RV222DL/RV555D), 3CH-AMP BOARD (RV333D/RV333DL)

5 bracket (AMP)

2 two screws

3 screw

(+BVTP 3 u8)

(transistor)

6 2CH-AMP board (RV222D/RV222DL/RV555D)
3CH-AMP board (RV333D/RV333DL)

Ver. 1.3

1 CN001 (9P)

2-10. TAPE MECHANISM BLOCK

4 screw
(+BVTP 3 u8)

3 tape mechanism block

1 three screws

(+BV3 (3-CR))

2 three screws
(+BV3 (3-CR))

13

HCD-RV222D/RV222DL/RV333D/RV333DL/RV555D

2-11. JACK-MIC AMP BOARD

1 knob (MIC)

5 holder (JACK PWB)

2 screw

(+BV3 (3-CR))

7 JACK-MIC AMP board

2-12. LID (TC-L), LID (TC-R)

3 lid (TC-L)

3 screw

(+BV3 (3-CR))

6 sheet jack PWB
(Russian, South African model)

4 three screws
(+BVTP 3 u8)

1 damper

14

2 spring (TC-L)

6 lid (TC-R)

4 damper

front panel assy

5 spring (TC-R)

2-13. TC AMP BOARD

4 head lead fixed spring

HCD-RV222D/RV222DL/RV333D/RV333DL/RV555D

6 two screws
(+BTP 2 u6)

7 screw
(+BVTP 3 u8)

5 head lead fixed spring

3 Remove the four solders.

white

black

2 Remove the two solders.

2-14. PANEL BOARD

1 knob (VOL) assy

blue

red

8 bracket (PWB TCM)

yellow

9 TC AMP board

black

white

white

red

1 Remove the three solders.

tape mechanism deck

2 CN361 (2P)

8 PANEL board

3 CN351 (3P)

4 CN302 (2P)

5 three screws

(+BVTP 2.6 (3CR))

6 seven screws
(+BVTP 2.6 (3CR))

7 three screws
(+BVTP 2.6 (3CR))

15

HCD-RV222D/RV222DL/RV333D/RV333DL/RV555D

2-15. KEY-RIGHT BOARD

1 CN361 (2P)

2-16. KEY-LEFT BOARD

4 KEY-RIGHT board

1 CN351 (3P)

2 three screws

(+BVTP 2.6 (3CR))

3 four screws
(+BVTP 2.6 (3CR))

2 four screws
(+BVTP 2.6 (3CR))

16

3 three screws
(+BVTP 2.6 (3CR))

4 KEY-LEFT board

2-17. DMB19 BOARD

HCD-RV222D/RV222DL/RV333D/RV333DL/RV555D

3 two screws
(+BVTP 3 u8)

7 DMB19 board

5 wire (flat type) (24 core)

(CN101)

4 two screws
(+BVTP 3 u8)

6 CN201 (6P)

2 HOLD board

1 screw

(+BVTP 3 u8)

2-18. BASE UNIT

8 sub chassis

4 screw

(+BVTP 3 u8)

5 screw
(+BVTP 3 u8)

1 wire (flat type) (24 core)
(CN101)

6 screw
(+BVTP 3 u8)

7 clip

2 CN201 (6P)

3 screw

(+BVTP 3 u8)

9 floating screw
(+PTPWH M2.6)

0 base unit

DVD mechanism section

17

HCD-RV222D/RV222DL/RV333D/RV333DL/RV555D

2-19. OPTICAL PICK-UP

4 two insulators

2 two insulator screws

5

optical pick-up

6

holder (310)

1 two insulator screws

3 two insulators

2-20. DRIVER BOARD, SW BOARD

2 SW board

7 CN702 (5 core)

4 CN703 (4P)

6 DRIVER board

3 CN704 (2P)

18

1

screw

(+BTTP (M2.6))

5 two

screws

(+BTTP (M2.6))

2-21. SENSOR BOARD

HCD-RV222D/RV222DL/RV333D/RV333DL/RV555D



tray

 floating
(+PTPWH M2.6)

 floating
(+PTPWH M2.6)



gear (geneva)

screw



screw

(+BTTP (M2.6))

screw



SENSOR board



CN731

(3P)



belt (table)

 floating
(+PTPWH M2.6)



screw

pulley (table)

2-22. MOTOR (TB) BOARD

table assy

2

stopper

1

4

5

3 two

screws

(+BTTP (M2.6))

2

stopper

6

table motor assy (M741)

MOTOR (TB) board

Remove the two solders of motor.

19

HCD-RV222D/RV222DL/RV333D/RV333DL/RV555D

2-23. MOTOR (LD) BOARD

2 two

screws

(+BTTP (M2.6))

4

Remove the two solders of motor.

3

MOTOR (LD) board

5

loading motor assy (M751)

1

belt (loading)

20

HCD-RV222D/RV222DL/RV333D/RV333DL/RV555D

SECTION 3

TEST MODE

[COLD RESET]

The cold reset clears all data including preset data stored in the
RAM to initial conditions. Execute this mode when returning the
set to the customer.

Procedure:

1. Press the [

2. Press three buttons of [
multaneously.

3. The message “RESET” is displayed on the LCD display mo­mentarily, then becomes standby states.

[TUNING STEP CHANGE] (E3, PH, SP models)

A step of AM tuning interval can be changed over between 9 kHz
and 10 kHz.

Procedure:

1. Press the [

2. Press the [TUNER/BAND] button to select “AM”.

3. Press the [
in the ECO mode at that time, any later operations are invalid.
These operations should be performed either in the DEMO
mode or while the clock is displayed.

4. Press the [
button.

5. The message “AM 9K STEP” or “AM 10K STEP” is displayed
on the LCD display, and thus the channel step is changed over.

[DVD SHIP MODE]

This mode moves the optical pick-up to the position durable to
vibration. Use this mode when returning the set to the customer
after repair.

Procedure:

1. Ensure that no disc is placed in the DVD tray.

2. Press the [

3. Press the [DVD] button to select “DVD”.

4. Press two buttons of [N] and [

5. The message “LOCK” is displayed on the LCD display, and
the DVD ship mode is set.

6. To release from the mode, disconnect the AC plug to turn the
power off.

] button to turn the power ON.

?/1

], [PRESET EQ] and [DISC 3] si-

?/1

] button to turn the power on.

?/1

] button to turn the power off. When the set is

?/1

] button while pressing the [y M/TUNING +]

?/1

] button to turn the power on.

?/1

] simultaneously.

?/1

[CHANGE-OVER FUNCTION OF SAT/VIDEO]

This mode is used to enable function of external input to change
over between SAT and VIDEO.

Procedure:

1. Press the [

2. Press two buttons of [VIDEO/SAT] and [

3. The message “SAT” or “VIDEO” is displayed on the LCD dis­play, and the function of external input is changed over.

[DVD COLOR SYSTEM CHANGE]
(E3, PH, SP, EA models)

Color system change to video signal format (NTSC/PAL).

Procedure:

1. Press the [

2. Press the [FUNCTION] button to set the function “DVD”.

3. Press the [
in the ECO mode at that time, any later operations are invalid.
These operations should be performed either in the DEMO
mode or while the clock is displayed.

4. Press the [

5. The display of LCD display changes to “COLOR PAL” or
“COLOR NTSC”.

[DVD TRAY LOCK MODE]

This mode is used to unable to take sample disc out of tray in the
shop.

Procedure:

1. Press the [

2. Press the [DVD] button to select “DVD”.

3. Set disc on the DVD tray, press two buttons of [x] and [Z] for
5 seconds.

4. The message “LOCKED” is displayed on the LCD display and
the DVD tray is locked. (Even if pressing the [Z] button, the
message “LOCKED” is displayed on the LCD display and the
DVD tray is locked)

5. To release from this mode, press two buttons of [x] and [Z]
for 5 seconds.

6. The message “UNLOCKED” is displayed on the LCD display
and the DVD tray is unlocked.

] button to turn the power on.

?/1

] simultaneously.

?/1

] button to turn the power on.

?/1

] button to turn the power off. When the set is

?/1

] button while pressing the [X] button.

?/1

] button to turn the power on.

?/1

[DVD SHIP MODE & COLD RESET]

This mode is used to perform DVD ship (lock) mode and cold reset
simultaneously.

Procedure:

1. Ensure that no disc is placed in the DVD tray.

2. Press the [

3. Press the [DVD] button to select “DVD”.

4. Press three buttons of [x], [ENTER] and [
ously.

5. The message “RESET” is displayed on the LCD display mo­mentarily, then becomes standby states.

6. To release from the mode, disconnect the AC plug to turn the
power off.

] button to turn the power on.

?/1

] simultane-

?/1

21

HCD-RV222D/RV222DL/RV333D/RV333DL/RV555D

[PANEL TEST MODE]

This mode is used to check the LCD display, LEDs, keys, [MAS­TER VOLUME] jog, model, destination and software version.

Procedure:

1. Press [

] button to turn on the system.

?/1

2. Press [x] button, [ENTER] button and [DISPLAY] button si­multaneously.

3. All LEDs and segments in LCD display are lighted up. All
LEDs are lighted.

4. Pressing the [DISC 1] button gets the date/version and DVD
Lib version shown on the LCD display.

G0100A0303

Version of the MC

G0044A0302

Version of the DVD-lib

included in the MC

Release date

Press [DISC 1] button.

Release date

Press [DISC 1] button.

5. Pressing the [DISC 2] button gets the destination shown on the
LCD display.

6. Pressing the [DISC 3] button causes the KEY TEST mode to
be entered with the Key Test display appearing on the LCD
display.

Key Test display

KEY 0 0 0

KEY 1
KEY 2
KEY 3

KEY 1 KEY 2 KEY 3

Count Button name Count Button name Count Button name

0—0—0—
1 ?/1 1 PRESET EQ 1 N
2 DISPLAY 2 ECHO 2 X

3 DVD 3

4 TAPE A/B 4

5 TUNER/BAND 5

6 VIDEO/SAT 6 REC TO TAPE 6 DISC 2

7

8

./

PRESET –

>/

PRESET +

m

TUNING –

BUSWOOFER
(RV333D only)

y M

TUNING +

7 x 7 DISC 3

8 GROOVE 8 ENTER

3

4

5 DISC 1

Z

OPEN/CLOSE

DISC SKIP/

EX-CHANGE

[COMMON TEST MODE]

This mode is used to check operations of the respective sections of
Amplifi er and VACS.

Procedure:

1. Press the [

] button to turn on the system.

?/1

2. Press [Z] button, [DISPLAY] button and [PRESET EQ] but­ton simultaneously. The message “VACS0” appears on the
LCD display.

• Releasing from the mode:

3. Press the [

] button. “COLD RESET” is executed and then

?/1

the power is tuned off.

• Switching the EQ mode of Amplifi er:

4. Each time the [PRESET EQ] button is pressed, the EQ mode is
switched as follows:

ALL EQ MIN

ALL EQ MAX

ALL EQ FL

• Changing the GAIN of Amplifi er:

5. Pressing the [ECHO] button causes the LCD display to show
the message “VOLUME MIN” and the GAIN of Amplifi er to
be set to the minimum.

6. Pressing the [GROOVE] button causes the LCD display to
show the message “VOLUME MAX” and the GAIN of Am­plifi er to be set to the maximum.

• Setting the VACS to ON or OFF:

7 Each time the [REC TO TAPE] button is pressed, the message

on the LCD display changes between “VACS ON” and “VACS
OFF” and the VACS is set to ON or OFF.

[VACS DISPLAY]

This mode is used to check the VACS level.

Procedure:

1. Press [

] button to turn on the system.

?/1

2. Press [DISPLAY] button, [PRESET EQ] button and [ENTER]
button simultaneously.

3. The message “V$ % #” appears on the LCD display.

“$” is the Conventional VACS level.
“%” is the present value of the input.
“#” is the peak value of the input.

7. To release from this mode, press three buttons in the same
manner as step 2, or disconnect the power cord.

22

HCD-RV222D/RV222DL/RV333D/RV333DL/RV555D

Ver. 1.3

[DVD SERVICE MODE]

1. GENERAL DESCRIPTION

The IOP measurement allows you to make diagnosis and adjust­ment simply by using the remote commander and monitor TV. The
instructions, diagnosis results, etc. are given on the on-screen dis­play (OSD).
Be sure to execute the IOP measurement when a BU (Base Unit)
is replaced.

2. HOW TO ENTER TEST MODE

While pressing the [x] and [Z] buttons simultaneously, turn
[VOLUME] control in the direction of (+) with the DVD player
in power on.
The Test Mode starts, displayed “SERVICE IN” on this model
display then the menu shown below will be displayed on the TV
screen.
* The display of the “Model Name” of the “Remocon Diagnosis

Menu” change with the model and the destination. Refer to

below on the model name.
RV222D/RV222DL : RV0D
RV333D/RV333DL : RV2DS
RV555D : RV1D

Remocon Diagnosis Menu

0. External Chip Check

1. Servo Parameter Check

2. Drive Manual Operation

3. Emergency History

4. Version Information

1

Model Name
IF-con : Ver. XX.XX (XXXX)
Syscon : Ver. X.XXX

*1: Changes depending on destination

: RV2DS_XX

*

The menu above is the Remocon Diagnosis Menu screen which
consists of fi ve main functions. At the bottom of the menu screen,
the model name and IF-con version. To exit from the Test Mode,
press the [

] button on the remote commander.

?/1

3. EXECUTING IOP MEASUREMENT

In order to execute IOP measurement, the following standard pro­cedures must be followed.

(2) Select “2. Drive Manual Operation” by pressing the [2] button

on the remote commander. The screen will appear as shown.

Drive Manual Operation

1. Servo Control

2. Track/Layer Jump

3. Manual Adjustment

4. Tray Aging Mode

5. MIRR time adjust

0. Return to Top Menu

(3) Select “3. Manual Adjustment” by pressing the [3] button on

the remote commander. The screen will appear as shown.

Manual Adjust

1. Track Balance Adjust:

2. Track Gain Adjust:

3. Focus Balance Adjust:

4. Focus Gain Adjust:

5. Eq Boost Adjust:

6. Iop:

7. TRV. Level:

8. S curve(FE) Level:

9. RFL(PI) Level:

0. MIRR Time:

Oo Change Value

[RETURN] Return to previous menu

(4) Select “6. IOP” by pressing the [6] button on the remote com-

mander.

(5) Wait until a hexadecimal number appear.

Manual Adjust

1. Track Balance Adjust:

2. Track Gain Adjust:

3. Focus Balance Adjust:

4. Focus Gain Adjust:

5. Eq Boost Adjust:

6. Iop. 4C:

7. TRV. Level:

8. S curve(FE) Level:

9. RFL(PI) Level:

0. MIRR Time:

(1) In power on, while pressing the [x] and [Z] buttons simulta-

neously, turn the [VOLUME] control in the direction of (+).

Remocon Diagnosis Menu

0. External Chip Check

1. Servo Parameter Check

2. Drive Manual Operation

3. Emergency History

4. Version Information

1

Model Name
IF-con : Ver. XX.XX (XXXX)
Syscon : Ver. X.XXX

*1: Changes depending on destination

: RV2DS_XX

*

Oo Change Value

[RETURN] Return to previous menu

(6) Convert each data from hexadecimal to decimal using conver-

sion table.

(7) Please fi nd the label on the rear of the BU (Base Unit).
The default IOP value is written in the label.

(8) Subtract between these two values.

(9) If the remainder is smaller than 93 (decimal), then it is OK.

However if the value is higher than 93, then the BU is defec­tive and need to be change.

(10) Press the [RETURN] button on the remote commander to re-

turn back to previous menu.

(11) Press the [0] button on the remote commander to return to Top

Menu.

23

HCD-RV222D/RV222DL/RV333D/RV333DL/RV555D

4. EMERGENCY HISTORY

To check the emergency history, please follow the following pro­cedure.

(1) From the Top Menu of Remocon Diagnosis Menu, select “3.

Emergency History Check” by pressing the [3] button on the
remote commander. The following screen appears on the on­screen display.

Emg. History Check

Laser Hours CD 999h 59min

01. 01 05 04 04
00 00 00 00 00 00 23 45

02. 02 02 01 01 00 A9 4B 00
00 00 00 00 00 00 23 45

[Next] Next Page [Prev] Prev Page

[O] Return to Top Menu

DVD 999h 59min

00 92 46 00

(2) You can check the total time when the laser is turned on during

playback of DVD and CD from the above menu. The maxi­mum time, which can be displayed are 999h 59min.

(3) You can check the error code of latest 10 emergency history

from the above menu. To view the previous or next page of
emergency history, press [

] or [>] button on the remote

.

commander. The error code consists of the following three
blocks. The fi rst block indicates the error code. The second
block indicates the parameter and the third block indicates the
time of error code as shown below.

• Error Code

Emg. History Check

52: Open kick spindle error
60: Focus on error
61: Seek fail error
62: Read Q data/ID error
70: Lead in data read fail
71: TOC read time out (CD)
80: Can’t buffering
81: Unknown media type

4-1. Clear the Laser Hour

Press [

DISPLAY] button and then press [CLEAR] button on the

remote commander. The data for both CD and DVD data are reset.

Emg. History Check

Laser Hours CD 0h 0min

01. 01 05 04 04
00 00 00 00 00 00 23 45

02. 02 02 01 01 00 A9 4B 00
00 00 00 00 00 00 23 45

[Next] Next Page [Prev] Prev Page

[O] Return to Top Menu

DVD 0h 0min

00 92 46 00

4-2. Clear the Emergency History

Press [DVD TOP MENU] button and then press [CLEAR] button
on the remote commander. The error code for all emergency his­tory would be reset.

Emg. History Check

Laser Hours CD 999h 59min

DVD 999h 59min

Laser Hours CD 999h 59min

*1 *2

01. 01 05 04 04
00 00 00 00 00 00 23 45

02. 02 02 01 01 00 A9 4B 00
00 00 00 00 00 00 23 45

[Next] Next Page [Prev] Prev Page

[O] Return to Top Menu

DVD 999h 59min

00 92 46 00

*3

*1 : Error Code
*2 : Parameter of error code
*3 : Time of error code

The meaning of error code is as below:

01: Communication error (No reply from syscon)
02: Syscon hung up
03: Power OFF request when syscon hung up
19: Thermal shutdown
24: MoveSledHome error
25: Mechanical move error (5 Changer)
26: Mechanical move stack error
30: DC motor adjustment error
31: DPD offset adjustment error
32: TE balance adjustment error
33: TE sensor adjustment error
34: TE loop gain adjustment error
35: FE loop gain adjustment error
36: Bad jitter after adjustment
40: Focus NG
42: Focus layer jump NG
51: Spindle stop error

01. 00 00 00 00
00 00 00 00 00 00 00 00

02. 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00

[Next] Next Page [Prev] Prev Page

[O] Return to Top Menu

00 00 00 00

4-3. Clear the Initialize Setup Data

Press [DVD MENU] button and then press [CLEAR] button on the
remote commander.

Emg. History Check

Laser Hours CD 999h 59min

[Next] Next Page [Prev] Prev Page

[O] Return to Top Menu

DVD 999h 59min

initialize setup data...

24

HCD-RV222D/RV222DL/RV333D/RV333DL/RV555D

4-4. Return to the Top Menu of Remocon Diagnosis

Menu

Press [0] button on the remote commander.

5. CHECK VERSION INFORMATION

To check the version information, please follow the following pro­cedure.

(1) From the Top Menu of Remocon Diagnosis Menu, select “4.

Version Information” by pressing the [4] button on the remote
commander. The following screen appears on the on-screen
display.

Version information

Firm (Main) : Ver. xxxxx
Firm (Sub) : xxxxx
RISC : xxxxx
8032 : xxxxx
Audio DSP : xxxxx
Servo DSP : xxxxx

[O] Return to Top Menu

To return to the Top Menu of Remocon Diagnosis Menu, press

[0] button on the remote commander.

[TCM OFF LINE]

With the TC mechanism offl ine, the power can be turned on.

Procedure:

1. Press the [

2. Press three buttons of [REC TO TAPE], [DISC 3] and [

] button to turn the set off.

?/1

?/1

simultaneously.

3. The message “TC OFFLINE” appears on the LCD display for
a moment and the system power is turned on.

4. To exit from this mode, press the [

] button to turn the set

?/1

off.

[DVD OFF LINE]

With the CDM offl ine, the power can be turned on.

Procedure:

1. Press the [

2. Press three buttons of [GROOVE], [DISC 1] and [

] button to turn the set off.

?/1

?/1

] simul-

taneously.

3. The message “DVD OFFLINE” appears on the LCD display
for a moment and the system power is turned on.

4. To exit from this mode, press the [

] button to turn the set

?/1

off.

]

25

HCD-RV222D/RV222DL/RV333D/RV333DL/RV555D

SECTION 4

ELECTRICAL ADJUSTMENTS

TUNER SECTION

0 dB = 1 μV

[FM TUNE LEVEL CHECK]

FM signal generator

SET

OUT (75 :)

Procedure:

1. Turn the power on.

2. Input the following signal from Signal Generator to FM an­tenna input directly.

* Carrier Freq : A = 87.5 MHz, B = 98 MHz, C = 108 MHz
Deviation : 75 kHz
Modulation : 1 kHz
ANT input : 35 dBu (EMF)

Note: Please use 75 ohm “coaxial cable” to connect SG and the set. You

cannot use video cable for checking.

Please use SG whose output impedance is 75 ohm.

DVD SECTION

[RF LEVEL CHECK]

oscilloscope

DMB19 board

CN105 pin 6 (RFMON)

CN105 pin 3 (GND)

Procedure:

1. Connect an oscilloscope to CN105 pin 6 (RFMON) and
CN105 pin 3 (GND) on the DMB19 board.

2. Turn the power on.

3. Load a disc (HLX-503 (J-6090-069-A)) and playback.

4. Confi rm that oscilloscope waveform is clear and check if RF
signal level is correct or not.

Note: Clear RF signal waveform means that the shape “◊” can be clearly

distinguished at the center of the waveform.

RFMON signal waveform

+
–

VOLT/DIV: 100 mV
TIME/DIV: 500 ns

level: 0.5 ± 0.3 Vp-p

3. Set to FM tuner function and tune A, B and C signals.

4. Confi rm “TUNED” is lit on the display for A, B and C signals.

The mark of “TUNED” means “The selected station signal is re­ceived in good condition.”

Connecting Location: DMB19 board

– DMB19 BOARD (SIDE A) –

IC101

IC104

CN105 pin 6
(RFMON)

CN105

CN105 pin 3
(GND)

CN1103

CN1104

26

• Circuit Boards Location

SECTION 5

DIAGRAMS

HCD-RV222D/RV222DL/RV333D/RV333DL/RV555D

Ver. 1.3

PT-0D board (RV222D/RV222DL)
PT-1D/2D board (RV333D/RV333DL/RV555D)

KEY-LEFT board

PANEL board

VOL-LED board

KEY-RIGHT board

2CH-AMP board (RV222D/RV222DL/RV555D)
3CH-AMP board (RV333D/RV333DL)

TUNER board

MAIN board

REG2 board

REG board

SW board

MOTOR (LD) board

MOTOR (TB) board

SENSOR board

DMB19 board

DRIVER board

TC AMP board

JACK-MIC AMP board

HCD-RV222D/RV222DL/RV333D/RV333DL/RV555D

2727

HCD-RV222D/RV222DL/RV333D/RV333DL/RV555D

5-1. BLOCK DIAGRAM – RF Section –

DETECTOR

RF

VOA/A
VOB/B

VOC/C

VOD/D

RFIP IOPMON/OPINP

125

RF-A

1

RF-B

2

RF-C

3

RF-D

4

CN105

6

RFMON

127

RX

89

TX

91

5

2
1

V2REFO

RXD
TXD

(SERVICE JIG)

VOE/E+G

VOF/F+H

OPTICAL PICK-UP

BLOCK

VC

LASER
DIODE

(FOR CD)

LASER
DIODE

(FOR DVD)

2AXIS
DEVICE
FOCUS/

TRACKING

COIL

LD (780)

LD (650)

VR (650)
VR (780)

MSW

(LO: DVD, HI:CD)

VCC

FCS+

FCS-

TRK+

TRK-

PD

(SLED MOTOR)

(SPINDLE MOTOR)

x R-ch is omitted due to same as L-ch.

x SIGNAL PATH

: CD/DVD PLAY (AUDIO)

: DVD PLAY/VIDEO IN (VIDEO)

Q102 (1/2)

LD DRIVE

CONTROL (FOR CD)

Q102 (2/2)
LD DRIVE

CONTROL (FOR DVD)

Q1101

PD VOLUME

CONTROL

Q103

REG02

REG01

MM

MM

SP+
SP-

SL­SL+

IOP

RF-E

5

RF-F

6

V20

12

LD01

17

MDI1

15

MDI2

16

LD02

18

MSW

54

FOCUS/TRACKING DRIVER,

SPINDLE/SLED MOTOR DRIVER

42
41

36
37

35
34

32
31
30
29

27
28

46
47

IC201

BUFFER

FOCUS COIL

DRIVE

TRACKING COIL

DRIVE

BUFFER

SLED MOTOR

DRIVE

SPINDLE MOTOR

DRIVE

BUFFER

CD/DVD RF AMP,

FOCUS/TRACKING ERROR AMP,

DVD SYSTEM PROCESSOR,

DIGITAL SERVO PROCESSOR

IC101 (1/2)

40

43

48

1

12

3
4

9
10
13

6

7
45
19
20
22
21

VREFO

FOO

TRO

FMO

DMO

SPFG

(LIMITSW)

FMO
FOO

DMO
TRO

GPIO

118

V14/VREFO

13

FMO

21

FOO

25

DMO

20

TRO

24

128

SPFG/OPINN
GPIO

116

MUTE4

22
94

GPIO

93

SPDIF IN

SYSTEM CONTROL

PRST#

IFSCK

IFSDO

IFSDI

IFCS#

IFBSY

43

40

41
35
89

87

XSYSRST

IFSCK

IFSDO

IFSDI

XIFCS

XIBSY

O-MTK-MTRST

38

I-MTK-CLK

46

I-MTK-DATA

45

O-MTK-DATA

44

I-DVD-XIFCS

39

O-MTK-IFBSY

37

BB-ON

A

(Page 30)

OPTICAL

TRANSMITTER

IC803

DVD DIGITAL OUT

OPTICAL

IC601 (1/6)

TABLE ADDRESS SENSOR

3

4

MOTOR

MOTOR

IC701

DRIVE

IC712

DRIVE

IC731

OUT2

2

OUT1

4

OUT2

2

OUT1

4

RE701

ROTARY ENCODER

DISC TRAY

ADDRESS DETECT

S751

OPEN/CLOSE

DETECT

1

2

Q731

I-CDM_ENC

48

LD MOTOR DRIVER

40
43

42
41

59

49

FIN

7

RIN

9

TBL MOTOR DRIVER

FIN

7

RIN

9

I-CDM-TBL-ADR-SW M+9V

O-CDM_LM-F
O-CDM_LM-R

O-CDM_TM-F
O-CDM_TM-R

I-CDM-OPEN-SW

AUDIO

SECTION

MM

MM

M751

(LOADING)

M741

(TABLE)

HCD-RV222D/RV222DL/RV333D/RV333DL/RV555D

2828

5-2. BLOCK DIAGRAM – DVD OUT Section –

D/A CONVERTER

IC4602

HCD-RV222D/RV222DL/RV333D/RV333DL/RV555D

XTALO

X101

0+]

910

XTALI

6)B&6

6)B',

6)B&.

36 38 39 14

5

1 6

SI

SCK

_CS

6)520

IC102

6)B'2

2

SO

EEWP

SCL

26 33 34

7

6

WE

SCL

EEPROM

IC103

GPIO
GPIO

GPIO

GPIO

DVD SYSTEM PROCESSOR

IC101 (2/2)

GPIO19

SDA

5

SDA

RD0–RD15

±±
±±





DQ0 – DQ15

+3.3V

VDD OUT

RESET

IC701

RA0–RA11



±

íí

A0 – A11

64M SDRAM

IC104

12

RWE#

75 77 76

16 17 20

WE

RESET

DRIVE

Q706

RAS#

18

RAS

CAS#

BA0

RCLK

66 78 55 65

38 15

BA0

CLK

CAS

DQM0

39

LDQM

DQM1

80

21

UDQM

BA1

BA1

90

RESET

SYSTEM CONTROL

IC601 (2/6)

O-VIDEO-SW

CVBS

ABCK

115

ALRCK

119

ACLK

114

ADIN

106

99

84

ASDATA0

120

1
2
3

4

9
8
7
6

SDATA

SCLK

LRCK

MCLK

DOUT

BCK

LRCK
SCKI

AOUT_L

AOUT_R

A/D CONVERTER

IC4601

9,'(26:,7&+

DRIVER

IC891

6

4

1

VINL

VINR

8

5

13

14

2

DVD_L

C

B

(Page 30)

AUDIO

SECTION

DVD_R

($3+586$)6302'(/

MIC

(Page 30)

J801

VIDEO

OUT

J251 (1/2)

VIDEO

VIDEO
INPUT

AUDIO

SECTION

VSTBY

INITIAL
RESET

4

RESET

SI-SO

)/0'

CN602

4
5

1

10

89
93

I-AC-CUT

SI/SO

)/0'

x R-ch is omitted due to same as L-ch.

x6,*1$/3$7+

: CD/DVD PLAY (AUDIO)

: DVD PLAY/VIDEO IN (VIDEO)

: MIC

x Abbreviation

EA : Saudi Arabia model

3+ 3KLOLSSLQHVPRGHO

RU : Russian model

6$)6RXWK$IULFDQPRGHO
63 6LQJDSRUHPRGHO

HCD-RV222D/RV222DL/RV333D/RV333DL/RV555D

2929

HCD-RV222D/RV222DL/RV333D/RV333DL/RV555D

5-3. BLOCK DIAGRAM – AUDIO Section –

VR261

MIC LEVEL

MIC DETECT

Q262

J261

MIC

MIC_SW

MUTING

Q261

5

+IN

MIC AMP

IC261 (1/2)

OUT

7

D263

EA, PH, RU, SAF, SP MODEL

MIC AMP

IC261 (2/2)

2

-IN

OUT

+

1

INPUT SELECT, TONE CONTROL,

ELECTRICAL VOLUME

IC801

SEL-L

SEL-R

10

9

R-CH

MIC-LINE MIX

IC871

-IN

2
3

+IN

OUT

1

MIC

REC-L

C

(Page 29)

E

DVD OUT
SECTION

TAPE

SECTION

(Page 31)

ANTENNA

FM/AM

GND

FM

AM

CN082

VIDEO

IN

AUDIO

D081

J251 (2/2)

L

R

L081

R-CH

30

1

2

3

ANT1

AM ANT

AM REF

AMVT

L1

L097

TAPE

SECTION

(Page 31)

DVD OUT

SECTION

(Page 29)

FM/AM FRONT-END

IF AMP, DET, FM MPX

IC081

VREF2

L2

262524

L098

D

B

16

DIGITAL ECHO

IC262

LPF1IN

2

TAPE_L

TAPE_R

DVD_L

DVD_R

L-OUT

9

10

R-OUT R-CH

13 31

SD OUT I-SD

DI

20

DO

21

CL

CLK IN

X081

32.768kHz

19

CE

18

LPF2OUT

R-CH

R-CH

9

ECHO GAIN

CONTROL
Q264–269

28
26
27
29

76

I-MIC-DETECT

O-TU-DO
I-TU-DI
O-TU-CLK

O-TU-CE

2

1

ECHO-G2

ECH-G1

R-CH

R-CH

R-CH

R-CH

SYSTEM CONTROL

IC601 (3/6)

1

2

5

6

3

4

7
8

TAPE-L
TAPE-R

CD-L
CD-R

TUNER-L
TUNER-R

AUDIO-L
AUDIO-R

SDATA

26 25

34 36

O-VOL-DATA

ECO-LEVEL

I-AUDIO-LEVEL

VOL-L

VOL-R

OUT-L

OUT-R

SCLK

O-VOL-CLK

R-CH

+

OUT-L

AMP

F

SECTION

(Page 32)

HP-LR

A

RF

SECTION

BB-ON

11

12

EQ AMP

IC802

23

R-CH

19

R-CH

31

+IN OUT

EQ SWITCH

Q829,831

Q833

(Page 28)

63

57

D885

AUDIO LEVEL,

DETECT AMP

Q885,886

x R-ch is omitted due to same as L-ch.

x SIGNAL PATH

: FM

: AM

: AUDIO IN

: TAPE PLAY (DECK A)

: TAPE PLAY (DECK B)

: TAPE REC

: CD/DVD PLAY (AUDIO)

: DVD PLAY/VIDEO IN (VIDEO)

: MIC

x Abbreviation

EA : Saudi Arabia model
PH : Philippines model
RU : Russian model
SAF : South African model
SP : Singapore model

HCD-RV222D/RV222DL/RV333D/RV333DL/RV555D

3030