JVC RX-DV5RSL User manual

SERVICE MANUAL
HOME CINEMA DVD/CD CONTROL CENTER
No.21186
Oct. 2002
COPYRIGHT 2002 VICTOR COMPANY OF JAPAN, LTD.
RX-DV5RSL
RX-DV5RSL
Contents
Safety precautions --------------------------------------------------------
Preventing static electricity ----------------------------------------------
Disassembly method ------------------------------------------------------
Adjustment method -------------------------------------------------------
Description of major ICs -------------------------------------------------
Area suffix
B ----------------------- U.K.
E --- Continental Europe
EN----- Northern Europe
1-2
1-4
1-5
1-14
1-16~52
+
Ð
+
Ð
231
564
897
VFP
10/0 +10
100+ TVRETURN
REMOTE CONTROL RM-SRXDV5R
VCRSTB DVD
TV/VIDEO
TV DIRECT
REW/ TUNING/GROUP
/FF
REPEAT SLEEP
VCRSTB TV AUDIO
TAPETV CDR FM/AM
FM MODE STROBE
EFFECT
TV/STB CH
ANALOG
/DIGITAL TEST
AUDIO
INPUT
SUBTITLE
CHOICE
ENTER
ON SCREEN
ANGLE
ZOOM
DIGEST
TOP MENU MENU
RETURN
DISPLAY
SURR ON/OFF
SURR MODE
DIMMER
MUTING
PAGE
TV VOL
TA/NEWS/INFO
PTY SEARCH
VOLUME
Ð SUBWOOFER +
HOME CINEMA
DVD-AUDIO/VIDEO CONTROL CENTER
CONTROL
PROGRESSIVE
STANDBY/ON
CENTER
REARáL
REARáR
PTYPTY
TV DIRECT MASTER VOLUME
DVD/SUPER VCD/VCD/CD
DVD AUDIO
INPUT ATT. REC MODE
INPUT
ANALOG/DIGITAL
COMPACT
SUPERVIDEO
SETTING ADJUST MEMORY
RX-DV5R HOME CINEMA DVD-AUDIO/VIDEO CONTROL CENTER
ON/OFF
SURROUND
MODE
FM/AMTAPE/CDR
SOURCE NAME
TVVCRSTBDVD
CONTROL
STANDBY
STANDBY/ON

RX-DV5RSL
1-2
1. This design of this product contains special hardware and many circuits and components specially for safety
purposes. For continued protection, no changes should be made to the original design unless authorized in
writing by the manufacturer. Replacement parts must be identical to those used in the original circuits. Services
should be performed by qualified personnel only.
2. Alterations of the design or circuitry of the product should not be made. Any design alterations of the product
should not be made. Any design alterations or additions will void the manufacturer`s warranty and will further
relieve the manufacture of responsibility for personal injury or property damage resulting therefrom.
3. Many electrical and mechanical parts in the products have special safety-related characteristics. These
characteristics are often not evident from visual inspection nor can the protection afforded by them necessarily
be obtained by using replacement components rated for higher voltage, wattage, etc.Replacement parts which
have these special safety characteristics are identified in the Parts List of Service Manual. Electrical
components having such features are identified by shading on the schematics and by ( ) on the Parts List in
the Service Manual. The use of a substitute replacement which does not have the same safety characteristics
as the recommended replacement parts shown in the Parts List of Service Manual may create shock, fire, or
other hazards.
4. The leads in the products are routed and dressed with ties, clamps, tubings, barriers and the like to be
separated from live parts, high temperature parts, moving parts and/or sharp edges for the prevention of
electric shock and fire hazard. When service is required, the original lead routing and dress should be
observed, and it should be confirmed that they have been returned to normal, after re-assembling.
5. Leakage current check (Electrical shock hazard testing)
After re-assembling the product, always perform an isolation check on the exposed metal parts of the product
(antenna terminals, knobs, metal cabinet, screw heads, headphone jack, control shafts, etc.) to be sure the
product is safe to operate without danger of electrical shock.
Do not use a line isolation transformer during this check.
Plug the AC line cord directly into the AC outlet. Using a "Leakage Current Tester", measure the leakage
current from each exposed metal parts of the cabinet, particularly any exposed metal part having a return
path to the chassis, to a known good earth ground.Any leakage current must not exceed 0.5mA AC (r.m.s.).
Alternate check method
Plug the AC line cord directly into the AC outlet. Use an AC voltmeter having, 1,000 ohms per volt or more
sensitivity in the following manner. Connect a 1,500 10W resistor paralleled by a 0.15 F AC-type capacitor
between an exposed metal part and a known good earth ground.
Measure the AC voltage across the resistor with the AC
voltmeter.
Move the resistor connection to each exposed metal part,
particularly any exposed metal part having a return path to
the chassis, and measure the AC voltage across the resistor.
Now, reverse plug in the AC outlet and repeat each
measurement.Voltage measured any must not exceed 0.75 V
AC (r.m.s.).This corresponds to 0.5 mA AC (r.m.s.).
1.This equipment has been designed and manufactured to meet international safety standards.
2. It is the legal responsibility of the repairer to ensure that these safety standards are maintained.
3. Repairs must be made in accordance with the relevant safety standards.
4. It is essential that safety critical components are replaced by approved parts.
5. If mains voltage selector is provided, check setting for local voltage.
Good earth ground
Place this
probe on
each exposed
metal part.
AC VOLTMETER
(Having 1000
ohms/volts,
or more sensitivity)
1500 10W
0.15 F AC TYPE
!
Burrs formed during molding may
be left over on some parts of the
chassis. Therefore, pay attention to
such burrs in the case of
preforming repair of this system.
In regard with component parts appearing on the silk-screen printed side (parts side) of the PWB diagrams, the
parts that are printed over with black such as the resistor ( ), diode ( ) and ICP ( ) or identified by the " "
mark nearby are critical for safety.
(This regulation does not correspond to J and C version.)

1-3
RX-DV5RSL
1. Service should be performed by qualified personnel only.
2.This equipment has been designed and manufactured to meet international safety standards.
3. It is the legal responsibility of the repairer to ensure that these safety standards are maintained.
4. Repairs must be made in accordance with the relevant safety standards.
5. It is essential that safety critical components are replaced by approved parts.
6. If mains voltage selector is provided, check setting for local voltage.
1.This design of this product contains special hardware and many circuits and components specially
for safety purposes. For continued protection, no changes should be made to the original
design unless authorized in writing by the manufacturer. Replacement parts must be identical to
those used in the original circuits.
2. Any unauthorised design alterations or additions will void the manufacturer's guarantee ; furthermore the
manufacturer cannot accept responsibility for personal injury or property damage resulting therefrom.
3. Essential safety critical components are identified by ( ) on the Parts List and by shading on the
schematics, and must never be replaced by parts other than those listed in the manual. Please note
however that many electrical and mechanical parts in the product have special safety related
characteristics. These characteristics are often not evident from visual inspection. Parts other than
specified by the manufacturer may not have the same safety characteristics as the recommended
replacement parts shown in the Parts List of the Service Manual and may create shock, fire, or
other hazards.
4. The leads in the products are routed and dressed with ties, clamps, tubings, barriers and the
like to be separated from live parts, high temperature parts, moving parts and/or sharp edges
for the prevention of electric shock and fire hazard. When service is required, the original lead
routing and dress should be observed, and it should be confirmed that they have been returned
to normal, after re-assembling.
!Burrs formed during molding may be left over on some parts of the chassis. Therefore,
pay attention to such burrs in the case of preforming repair of this system.
(U.K only)

RX-DV5RSL
1-4
Preventing static electricity
1. Grounding to prevent damage by static electricity
Electrostatic discharge (ESD), which occurs when static electricity stored in the body, fabric, etc.is discharged,
can destroy the laser diode in the traverse unit (optical pickup). Take care to prevent this when performing repairs.
2. About the earth processing for the destruction prevention by static electricity
In the equipment which uses optical pick-up (laser diode), optical pick-up is destroyed by the static electricity of
the work environment.
Be careful to use proper grounding in the area where repairs are being performed.
2-1 Ground the workbench
Ground the workbench by laying conductive material (such as a conductive sheet) or an iron plate over
it before placing the traverse unit (optical pickup) on it.
2-2 Ground yourself
Use an anti-static wrist strap to release any static electricity built up in your body.
3. Handling the optical pickup
1. In order to maintain quality during transport and before installation, both sides of the laser diode on the
replacement optical pickup are shorted. After replacement, return the shorted parts to their original condition.
(Refer to the text.)
2. Do not use a tester to check the condition of the laser diode in the optical pickup.The tester's internal power
source can easily destroy the laser diode.
4. Handling the traverse unit (optical pickup)
1. Do not subject the traverse unit (optical pickup) to strong shocks, as it is a sensitive, complex unit.
2. Cut off the shorted part of the flexible cable using nippers, etc. after replacing the optical pickup. For specific
details, refer to the replacement procedure in the text.Remove the anti-static pin when replacing the traverse
unit.Be careful not to take too long a time when attaching it to the connector.
3. Handle the flexible cable carefully as it may break when subjected to strong force.
4. It is not possible to adjust the semi-fixed resistor that adjusts the laser power. Do not turn it.
Conductive material
(conductive sheet) or iron plate
(caption)
Anti-static wrist strap
Attention when traverse unit is decomposed
Because the DVD/ CD mechanism assembly of this model is a
unit component, the individual component parts consisting of
the DVD / CD mechanism assembly are not supplied
separately.
If you need to decompose the traverse unit, solder the two
soldering points on the flexible board respectively before
removing the traverse unit.
DVD / CD
holder
mechanism
DVD / CD unit
Pickup unit
connector
Soldering
points
Flexible board
Fig.1
Fig.2

1-5
RX-DV5RSL
Remove the four screws marked A attaching the top
cover on both sides of the body.
Remove the three screws marked Bon the back of
the body.
Remove the top cover from behind in the direction of
the arrow while pulling both sides outward.
1.
2.
3.
Disassembly method
Removing the top cover (See Fig.1)
Prior to performing the following procedures, remove
the top cover.
Remove the power cord stopper from the rear panel
by moving it in the direction of the arrow.
Remove the eighteen screws marked Eattaching
each boards to the rear panel on the back of the
body.
Remove the fore screws marked Fattaching the rear
panel on the back of the body.
1.
2.
3.
Removing the rear panel (See Fig.5)
Prior to performing the following procedures, remove
the top cover.
Disconnect the card wire from the connector CN114
on the main board.
Remove the screw marked Cattaching the earth
wire to the power supply board.
Remove the five screws marked Dattaching the front
panel assembly on the bottom of the body. Detach
the front panel assembly toward the front.
Release the two joints marked aon both sides of the
body using a screwdriver.
1.
2.
3.
4.
Removing the front panel assembly
(See Fig.2 to 4)
Fig.1
Fig.2
Fig.3
Fig.4
A 2
A 2
B
Top cover
C
Power
supply
board
DSP
board
Main
board
Tie band Front panel assembly
CN114
Amplifier
board
Power
/Fuse
board
CN201
Joint a
Fig.5
DD
Front panel assembly
E
F
Cord stopper E
Rear panel
FF
EE
F

RX-DV5RSL
1-6
Prior to performing the following procedures, remove
the top cover and rear panel.
Cut off the tie band fixing the harness.
Disconnect the video board from the connector
CN911 CN912 on the main board.
Disconnect the DSP board from the connector
CN612 on the main board,
Disconnect the card wire from the connecter CN614
on the main board.
Disconnect the video select board from the
connector CN411, CN412 on the main board.
1.
2.
3.
4.
5.
Removing each board connected to the
main board (See Fig.6 to 10)
Fig.8
CN241CN212
CN612
Fig.7
DSP board
CN412
CN612
Video select
board
Amplifier board
Fig.6
DSP
board
Amplifier
board
CN201
CN612
CN212
CN231 CN241
DSP
board
S-video
board
Amplifier board
CN231
Fig.9
CN612
CN212
Video select
board
CN241
CN231
Fig.10
CN231
CN241
Main
board
CN212
CN612
CN412
Amplifier board
CN911
/ CN912
CN911
/ CN912
Video boardCN911
/ CN912
CN614
CN412
CN614

1-7
RX-DV5RSL
Prior to performing the following procedures, remove
the top cover, rear panel and amplifier board.
Remove the six screws marked Iattaching the power
ICs.
Unsolder the two p
ower ICs solder points attaching
the rear side of the amplifier board.
Pull out the amplifier board from the bracket hooks
on the heat sink.
Removing the power ICs
(See Fig.13, 14)
Prior to performing the following procedures, remove
the top cover, and rear panel.
Disconnect the wire from the connector CN201 on
the amplifier board.
Disconnect the amplifier board from the connector
CN212 on the main board.
Disconnect the amplifier board from the wire
connected to the connector CN231 and CN241 on
the main board.
Disconnect the screws marked G attaching the earth
wire and the amplifier board on the fan bracket.
Disconnect the four screws Hattaching the amplifier
board on the body.
1.
2.
3.
4.
5.
Removing the amplifier board
(See Fig.11, 12)
1.
2.
3.
Fig.11
Fig.12
Fig.14
Fig.13
Amplifier board
rear side
Heat sink
II
Power ICs solder points
Heat sink
Fook
Fook
Amplifier board
Tie
band
G
H
CN231
CN241
CN212
Main
board
Power ICs
DSP
board
Amplifier board
CN201
CN612
CN212
CN231
CN241

RX-DV5RSL
1-8
Prior to performing the following procedures, remove
the top cover, rear cover and DSP board.
Pull up the two plastic rivet attaching the DVD / CD
unit dust proof cover.
Remove the DVD / CD unit dust proof cover
attaching on the main board.
Remove the three screws marked Jattaching the
DVD / CD unit.
Remove the bracket marked aattaching on the DVD
/ CD unit.
Disconnect the connectors CN512 and CN513 on
the main board.
1.
2.
3.
4.
5.
Removing the DVD / CD unit
(See Fig.15)
Prior to performing the following procedures, remove
the top cover, rear cover, video board, DSP board,
amplifier board, S-video board and fan bracket.
If necessary, cut off the tie band fixing the harness.
Disconnect the card wire from the connector CN115
on the power supply board.
Disconnect the harness connected to the connector
CN111 on the power supply board.
Remove the four screws marked Lattaching the
power supply board on the body.
Unsolder the solder points at the three harnesses
connected to the power supply board.
1.
2.
3.
4.
5.
Removing the power supply board
(See Fig.17)
Prior to performing the following procedures, remove
the top cover, rear cover, video board, DSP board,
amplifier board and S-video board.
If necessary, cut off the tie band fixing the harness.
Remove the two screws marked Kattaching the fan
bracket on the body.
Remove the harness bands fixing the harness on the
fan bracket.
Disconnect the connector CN122 on the main board.
1.
2.
3.
4.
Removing the fan bracket (See Fig.16)
Fig.15
Fig.16
J
CN512
CN513
Dust proof
cover
J
DVD
/ CD
unit
Main
board
Power
supply
board
Fan
bracket K
Harness bands
CN122
CN111
Fig.17
Power
supply
board
L
L
CN121
CN111
CN115
CN121
CN115
CN122
Tie
band
Solder
points
Main
board
Bracket a
Plastic
rivet

1-9
RX-DV5RSL
Prior to performing the following procedure, remove
the top cover and rear panel.
Disconnect the harness connected to the connector
CN101 on the power / fuse board (If necessary, cut
off the tie band fixing the harness on the side of the
base chassis).
Unsolder the power cord and other harnesses
connected to the power / fuse board.
Remove the two screws marked Nattaching the
power / fuse board on the body.
1.
2.
3.
Removing the power / fuse board
(See Fig.19)
Prior to performing the following procedures, remove
the top cover and rear panel.
If necessary, cut off the tie band fixing the harness.
Disconnect the harness from the connector CN101
on the power / fuse board.
Disconnect the harness from the connectors CN111
and CN121 on the power supply board and main
board respectively.
Unsolder the three harnesses connected to the
power supply board.
Remove the four screws marked Mattaching the
power transformer on the body.
1.
2.
3.
4.
5.
Removing the power transformer
(See Fig.18, 19)
Prior to performing the following procedures, remove
the top cover, rear cover, front panel assembly and
power supply board.
Disconnect the harness connected to the connector
CN291 on the main board (If necessary, remove the
amplifier board and fan bracket).
Remove the screw marked O attaching the
headphone board on the body.
1.
2.
Removing the headphone board
(See Fig.20)
Fig.18
Fig.19
M
Solder
points
M
Power / Fuse board
Power cord
Power
transformer
PW102
PW101
Power / Fuse board
Power
transformer
CN101
PW103
Power
supply
board
CN121
CN111
Tie
band
Solder
points
Fig.20
O
Headphone
board
Headphones
jack
CN291
Main
board
Amp.
board
N
N

RX-DV5RSL
1-10
Prior to performing the following procedures, remove
the top cover and front panel assembly.
Remove the two screws marked Rattaching the
power switch board.
Remove the eight screws marked Sattaching the
system control board.
Remove the two screws marked Tattaching the lens
cover.
Pull out the lens and indicator board.
(If necessary, unsolder the FW701, FW702.)
Remove the two screws marked Uattaching the
select board.
Remove the three screws marked Wattaching the
control board.
1.
2.
3.
4.
5.
6.
Removing each board connected to the
rear side of the front panel
(See Fig.23)
Prior to performing the following procedures, remove
the top cover, rear panel, video board, DSP board
and video select board.
Disconnect the card wire from the connector CN301
on the main board.
Remove the two screws marked Pattaching the
tuner board on the body.
1.
2.
Removing the tuner board
(See Fig.21)
Prior to performing the following procedures, remove
the top cover, rear panel, video selector board, DSP
board, video select board, amplifier board, DVD /
CD unit and tuner board.
Disconnect the card wire from the connectors CN114
CN125 on the main board.
Disconnect the wire from the connectors CN121,
CN122 and CN291 on the main board.
Remove the five screws marked Qattaching the
main board on the body.
1.
2.
3.
Removing the main board
(See Fig.22)
Fig.22
Fig.21 P
Tuner
board
Main
board
CN301
CN122
CN125
CN121
CN291
CN114
Q
Main board
Fig.23
System control board
Power switch
board
RS T
ULens cover
Indicator
board
Select board
Control board
W
Front panel

1-11
RX-DV5RSL
Push the cam lever toward the center side of the
DVD / CD unit in the direction of the arrow and draw
the DVD / CD tray toward the front.
Push the two tray stoppers marked aon the DVD /
CD tray in the direction of the arrow and draw the
DVD / CD tray toward the front.
1.
2.
Prior to performing the following procedures, remove
the DVD / CD unit.
Removing the DVD / CD tray
(See Fig.1, 2)
<DVD / CD unit>
Removing the DVD / CD servo board
(See Fig.3)
Disconnect the card wire from the connectors
CN101, CN201 and CN202 on the DVD / CD servo
board.
Push the two DVD / CD servo board hooks marked b
and pull out the DVD / CD servo board.
1.
2.
Align the rail with the DVD / CD tray as shown fig.2,
then mount the DVD / CD tray.
1.
Reinstall the DVD / CD tray
(See Fig. 1, 2)
DVD / CD
servo board
DVD / CD tray
Loading
cam
lever
DVD / CD tray
Hook b
CN201
CN202
CN101
Loading cam lever
Fig.2
Fig.1
Fi
g
.3
Hook b
a(Tray stopper)

RX-DV5RSL
1-12
Prior to performing the following procedures, remove
the DVD / CD tray.
Remove the four screws marked Aattaching the top
cover on the DVD / CD unit.
Pull the top cover toward the direction of the arrow
and draw the top cover toward the upper side.
Removing the the top cover
(See Fig.4)
Removing the tray drive motor board
(See Fig.5, 6)
Prior to performing the following procedures, remove
the DVD / CD tray, top cover, and DVD / CD servo
board.
Unsolder the solder points at the tray drive motor
board.
Detach the belt from the pulley on the bottom of the
DVD / CD unit. (Do not stain the belt with grease).
Remove the screws marked Battaching the tray
drive motor on the DVD / CD unit.
Remove the screws marked Cattaching the tray
drive motor board on the DVD / CD unit.
1.
2.
1.
2.
3.
4.
DVD / CD unit
Fig.6
Fig.4
Fig.5
A
A
AA
B
Belt
Motor
C
Solder
points
Tray drive
motor board
DVD / CD unit
DVD / CD unit
Top cover
Stopper
Stopper
Motor
Pulley

1-13
RX-DV5RSL
Prior to performing the following procedures, remove
the DVD / CD tray, the DVD / CD servo board and
top cover.
Remove the four screws marked Dattaching the
DVD / CD mechanism holder assembly on the DVD /
CD unit.
Pull out the DVD / CD mechanism holder assembly.
1.
2.
Removing the DVD / CD mechanism
holder assembly (mechanism included)
(See Fig. 7, 8)
DVD / CD unit
Fig.7
Fig.8
D
D
DD
DVD / CD unit
Top cover
DVD / CD mechanism
holder assembly

RX-DV5RSL
1-14
Adjustment method
Measurement instruments required
for adjustment
1. Low frequency oscillator,
This oscillator should have a capacity to output 0dBs
to 600ohm at an oscillation frequency of 50Hz-20kHz.
2. Attenuator impedance : 600ohm
3. Electronic voltmeter
4. Frequency counter
5.Wow flutter meter
6. Test tape
VT712 : For Tape speed and wow flutter ( 3kHz)
VT724 : For Reference level (1kHz)
VT703L : For Head angle (10kHz)
Because of frequency-mixed tape with 63,1k,10k and
14kHz(250nWb/m -24dB).
Use this tape together with a filter.
7. Blank tape
TAPE : AC-225
8.Torque gauge : For play and back tension
Forward ;TW2111A, Reverse ;TW2121A
Fast Forward and Rewind ;TW2231A
9.Test disc
:VT-501(12cm)
10. Jitter meter
Measurement conditions
Power supply voltage
AC120V(50Hz)
Measurement
output terminal : Speaker out
:TP101 (Measuring for TUNER/DECK/CD)
:Dummy load 6ohm
Radio input signal
AM modulation frequency : 400Hz
Modulation factor : 30%
FM modulation frequency : 400Hz
Frequency displacement : 22.5kHz
Frequency Range
AM 530kHz~1600kHz (10kHz step)
FM 87.5MHz~108MHz
Standard measurement positions of volume
and switch
Power : Standby (Light STANDBY Indicator)
Sub woofer VOL. : Minimum
Sound mode : OFF
Main VOL. : 0 Minimum
Traverse mecha set position :Disc 1
Mic MIX VOL : MAX
ECHO : OFF
Precautions for measurement
1. Apply 30pF and 33kohm to the IF sweeper output
side and 0.082 F and 100kohm in series to
the sweeper input side.
2.The IF sweeper output level should be made as
low as possible within the adjustable range.
3. Since the IF sweeper is a fixed device, there is
no need to adjust this sweeper.
4. Since a ceramic oscillator is used, there is no need
to perform any MPX adjustment.
5. Since a fixed coil is used, there is no need to adjust
the FM tracking.
6.The input and output earth systems are separated.
In case of simultaneously measuring the voltage
in both of the input and output systems with an
electronic voltmeter for two channels, therefore,
the earth should be connected particularly.
7. In the case of BTL connection amplifier, the minus
terminal of speaker is not for earthing.Therefore,
be sure not to connect any other earth terminal
to this terminal.This system is of an OTL system.

1-15
RX-DV5RSL
+
Ð
+
Ð
231
564
897
VFP
10/0 +10
100+ TV RETURN
REMOTE CONTROL RM-SRXDV5R
VCRSTB DVD
TV/VIDEO
TV DIRECT
REW/ TUNING/GROUP
/FF
REPEAT SLEEP
VCRSTB TV AUDIO
TAPETV CDR FM/AM
FM MODE STROBE
EFFECT
TV/STB CH
ANALOG
/DIGITAL
TEST
AUDIO
INPUT
SUBTITLE
CHOICE
ENTER
ON SCREEN
ANGLE
ZOOM
DIGEST
TOP MENU MENU
RETURN
DISPLAY
SURR ON/OFF
SURR MODE
DIMMER
MUTING
PAGE
TV VOL
TA/NEWS/INFO
PTY SEARCH
VOLUME
ÐSUBWOOFER +
HOME CINEMA
DVD-AUDIO/VIDEO CONTROL CENTER
CONTROL
PROGRESSIVE
STANDBY/ON
CENTER
REARáL
REARáR
PTYPTY
TV DIRECT
MASTER VOLUME
DVD/SUPERVCD/VCD/CD
DVD AUDIO
INPUT ATT. REC MODE
INPUT
ANALOG/DIGITAL
COMPACT
SUPERVIDEO
SETTING ADJUST MEMORY
RX-DV5R HOME CINEMA DVD-AUDIO/VIDEO CONTROL CENTER
ON/OFF
SURROUND
MODE
FM/AMTAPE /CDR
SOURCE NAME
TVVCRSTBDVD
CONTROL
STANDBY
STANDBY/ON
Initialization method of DVD section
When microprocessor ICs or pick-up has been replaces, initialize the
DVD player in the following manner.
POWER Button
DVD Button
(Initialize complete)
FL Display
OPEN/CLOSE
Button (Test mode)
STOP Button
(Test mode )
CHOICE Button
1.
2.
3.
4.
If tray is not completely close up, make power to standby from on to close up the tray.
After confirming that tray is completely close up, pull off the power plug.
Insert the power plug to the outlet while pressing "STOP" and "DVD" Button at the same time to be
TEST Mode.
FL display indicates "TEST **" and "** (Area code)" is indicated at the upper left of the display.
** : Area code
Press "PAUSE" button to initialize.
When an indication of "ATT" is displayed, initialization finishes.
Push the POWER SW to be standby.
This player has a TEST MODE for product QC, service or repair. Contents are given as follows.
TEST MODE has the 4 different states. These are changed with the CHOICE key on
the remote controller. TEST MODE is canceled by the POWER key.
Insert the power plug to the outlet while pressing "STOP" and "DVD" buttons at the same time.
"** (Area code)" is indicated at the upper left of the display.
FL Display indicates " TEST ** ".
** : Area code .... Refer to (Fig, 1)
About TEST MODE
(Test mode)
1.
2.
3.
4.
The first: FL display shows the player firmware version.
Contents: [System firm] [Front End firm] [Back End firm]
The second: Indicator check mode. All FL segment and all LED light.
The third: Mechanism check mode. In this mode the player displays "CHECK".
The fourth: Front-end check mode. In this mode the FL displays "EXPERT".
Before implementing the TEST Mode please do the change to the mode of remote control the DVD Mode.
The operation of the remote control is because it is not produced
DVD
Button
(Test mode)

RX-DV5RSL
1-16
1
2
3
4
5
6
7
8
9
10
11
33
32
31
30
29
28
27
26
25
24
23
12 13 14 15 16 17 18 19 20 21 22
44 43 42 41 40 39 38 37 36 35 34
1. Pin layout
AK4527BVQP (IC601) : A/D,D/A converter
Top View
No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
Symbol
SDOS
OSKS
MIS
BICK
LRCK
SDTI1
SDTI2
SDTI3
SDTO
D,AUX
DFS
DEMI
DEMO
MCKO
DVDD
DVSS
PD
XTS
SDTO Source Select Pin (Note 1)
"L" : Internal ADC output, "H" : DAUX input
Control Mode Select Pin
"L" : 3-wire Serial, "H" : I2C Bus
Soft Mute Pin (Note 1), Connect to GND
When this pin goes to "H", soft mute cycle is initialized.
When returning to "L", the output mute releases.
Audio Serial Data Clock Pin
Input Channel Clock Pin
DAC1 Audio Serial Data Input Pin
DAC2 Audio Serial Data Input Pin
DAC3 Audio Serial Data Input Pin
Audio Serial Data Output Pin
Sub Audio Serial Data Input Pin, Connect to GND
Double Speed Sampling Mode Pin (Note 1)
"L" : Normal Speed, "H" : Double Speed
Connect to GND
No internal bonding.
Zero Input Detect Enable Pin, Connect to GND
"L" : mode 7 (disable) at parallel mode,
zero detect mode is selectable by DZFM2-0 bits at serial mode.
"H" : mode 0 (DZF is AND of all six channels)
Output Buffer Power supply Pin, 2.7V~5.5V
Digital Power Supply Pin, 4.5V~5.5V
De-emphasis Pin, 0V
Power-Down & Reset Pin
When "L", the AK4527B is powered-down and the control registers are reset to default
state.If the state of P/S or CAD0-1 changes, then the AK4527B must be reset by PDN.
Test Pin, Connect to GND
This pin should be connected to DVSS.
Function
I/O
I
I
-
I
I/O
I
I
I
O
-
-
-
-
-
-
-
I
-
I
-
2. Pin function (1/2)
Description of major ICs

1-17
RX-DV5RSL
No.
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
Symbol
ICKS
ADIF
CAD1
CAD0
LOUT3
ROUT3
LOUT2
ROUT2
LOUT1
ROUT1
LIN-
LIN+
RIN-
RIN+
VREFL
OVF
VCOM
VREFH
AVDD
AVSS
XTI
XTO
P1S
CS
CSN
DIF1
SCL/CCLK
LOOP0
SAD/CDTI
CDTD
Connect to GND
No internal bonding.
Analog Input Format Select Pin, Digital Power Supply
"H" : Full-differential input, "L" :Single-ended input
Chip Address 1 Pin,
Connect to GND
Chip Address 0 Pin, Connect to GND
DAC3 Lch Analog Output Pin
DAC3 Rch Analog Output Pin
DAC2 Lch Analog Output Pin
DAC2 Rch Analog Output Pin
DAC1 Lch Analog Output Pin
DAC1 Rch Analog Output Pin
Lch Analog Negative Input Pin
Lch Analog Positive Input Pin
Rch Analog Negative Input Pin
Rch Analog Positive Input Pin
Zero Input Detect 2 Pin (Note 2), Non Connect
When the input data of the group 1 follow total 8192LRCK cycles with "0"
input data, this pin goes to "H".
Analog Input Overflow Detect Pin (Note 3)
This pin goes to "H" if the analog input of Lch or Rch is overflows.
Common Voltage Output Pin,AVDD/2
Large external capacitor around 2.2uF is used to reduce power-supply noise.
Positive Voltage Reference Input Pin,AVDD
Analog Power Supply Pin,4.5V~5.5V
Analog Ground Pin,0V
Zero Input Detect 1 Pin (Note 2), Non connect
When the input data of the group 1 follow total 8192 LRCK cycles with "0"
input data, this pin goes to "H".
Master Clock Input Pin
Parallel / Serial Select Pin
"L" : Serial control mode, "H" : Parallel control mode
Audio Data Interface Format 0 Pin in parallel mode
Chip select pin in 3-wire serial control mode
This pin should be connected to DVDD at I2C bus control mode
Audio Data Interface Format 1 Pin in parallel mode
Control Data Clock Pin in serial control mode
I2C = "L" : CCLK(3-wire Serial), I2C = "H" :SCL(I2CBus)
Loopback Mode 0 Pin in parallel control mode
Enables digital loop-back from ADC to 3 DACs.
Control Data Input Pin in serial control mode
I2C = "L" : CDTI(3-wire Serial), I2C = "H" : SDA(I2CBus)
Loopback Mode 1 Pin (Note 1)
Enable all 3 DAC channels to be input from SDTII.
Function
AK4527
I/O
-
-
-
-
O
O
O
O
O
O
I
I
I
I
-
O
O
-
-
-
-
I
-
I
I
I
I
I
I/O
I
Pin function (2/2)
Notes : 1. SDOS, SMUTE, DFS, and LOOP1 pins are ORed with register data if P/S = "L".
2.The group 1 and 2 can be selected by DZFM2-0 bit if P/S = "L" and DZFME = "L".
3.This pin becomes OVF pin if OVFE bit is set to "1" at serial control mode.
4.All input pins should not be left floating.

RX-DV5RSL
1-18
1. Pin layout
MN101C35DKF (IC701) : Panel MICOM
1
25
75
51
100 76
26 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
Pin No.
Symbol
TXD/SBO0/P00
RXO/SBI0/P01
SBT0/P02
SBI1/P04
SBT1/P05
BUZZER/P06
SBO1/P03
VDD
OSC2
OSC1
VSS
XI
XO
MMOD
VREF-
KEY1
KEY2
KEY3
KEY4
KEY5
KEY6
VERSION1
VERSION2
VREF+
LED DIMMER
RESET
LED BLUE
LED VCR
LED STB
LED AUDIO
DI BUSY
DI CS
REMO
VOL IN1
VOL IN2
IRQ4
P25
DI PS2
DI S2P
DI CK
Function
2. Pin function
O
O
O
O
O
O
O
-
O
I
-
-
O
-
-
I
I
I
I
I
I
I
I
-
O
I
O
O
O
O
O
I
I
I
I
O
O
I
I
O
O
I/O No connect
No connect
No connect
No connect
No connect
No connect
No connect
Power supply
External terminal for main clock
External terminal for main clock
Connect to GND
Connect to GND
No connect
Connect to GND
Connect to GND
Key input terminal 1
Key input terminal 2
Key input terminal 3
Key input terminal 4
Key input terminal 5
Key input terminal 6
Chip select 1
Chip select 2
Reference voltage terminal
LED DIMER
Reset input
LDE (BLUE)
LED (VCR)
LED (STB)
LED (DVD audio)
Micom communication BUSY
Remote control signal input
VOL JOG IN1
VOL JOG IN2
No connect
No connect
Micom communication status input
Micom communication CLK
No connect
No connect
O Micom communication status output
LED DVD O LED (DVD)
Micom communication CS

1-19
RX-DV5RSL
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
Pin No .
Symbol I/O
P52
P53
P54
DGT17/P67
88
89
90
Function
91
92
93
94
95
96
97
98
99 SEG42/PD0
100 VPP
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
-
No connect
No connect
No connect
No connect
No connect
No connect
No connect
GRID1
GRID2
GRID3
GRID5
GRID6
GRID7
GRID8
GRID9
GRID10
GRID11
GRID12
GRID13
SEGMENT36
SEGMENT35
SEGMENT34
SEGMENT33
SEGMENT32
SEGMENT31
SEGMENT30
SEGMENT29
SEGMENT28
SEGMENT27
SEGMENT26
SEGMENT25
SEGMENT24
SEGMENT23
SEGMENT22
SEGMENT21
SEGMENT20
SEGMENT19
SEGMENT18
SEGMENT17
SEGMENT16
SEGMENT15
SEGMENT14
SEGMENT13
SEGMENT12
SEGMENT11
SEGMENT10
SEGMENT9
SEGMENT8
SEGMENT7
SEGMENT6
SEGMENT5
SEGMENT4
SEGMENT3
SEGMENT2
SEGMENT1
VPP
MN101C35DKF
DGT16/P66
DGT15/P65
DGT14/P64
DGT13/P63
DGT12/P62
DGT11/P61
DGT10/P60
DGT9/P41
DGT8/P40
GRID4
SEG41/PD1
SEG40/PD2
SEG39/PD3
SEG38/PD4
SEG37/PD5
SEG36/PD6
SEG35/PD7
SEG34/PB0
SEG33/PB1
SEG32/PB2
SEG31/PB3
SEG30/PB4
SEG29/PB5
SEG28/PB6
SEG27/PB7
SEG18/P95
SEG17/P96
SEG16/P97
SEG15/P80
SEG14/P81
SEG13/P82
SEG12/P83
SEG11/P84
SEG10/P85
SEG9/P86
SEG8/P87
SEG26/PC0
SEG25/PC1
SEG24/PC2
SEG23/P90
SEG22/P91
SEG21/P92
SEG20/P93
SEG19/P94
O
O
O
SEG0/DGT7/P77
SEG1/DGT6/P76
SEG2/DGT5/P75
SEG3/DGT4/P74
SEG4/DGT3/P73
SEG5/DGT2/P72
SEG6/DGT1/P71
SEG7/DGT0/P70

RX-DV5RSL
1-20
Pin No.
Symbol I/O Function
MN101C49GKG (IC761) : System MICOM
1
25
75
51
100 76
26 50
~
~
~ ~
1. Pin layout
2. Pin function
1 VREF - Connect to GND
2 PA0 I NTSTEL(RGBESL)
3 PA1 I VCR S/C SW
4 PA2 I DBS S/C SW
5 PA3 I SAFETY
6 PA4 I SHORT&TH DET (A/D)
7 PA5 I OUTLEVEL DETECT (A/D)
8 PA6 I VCR IN (A/D)
9 PA7 I STB IN (A/D)
10 VREF+ - Reference voltage
11 VDD - VDD
12 OSC2 O External terminal for connected oscillator
13 OSC1 I External terminal for connected oscillator
14 VSS - Connect to GND
15 XI I Connect to GND
16 XO O No connect
17 MMO0 I Connect to GND
18 SBO0 O DI DO
19 SBI0 I DI DI
20 SBT0 O DI CK
21 SBO2 O S2UDT
22 SBI2 I U2SDT
23 SBT2 I SCLK
24 NDK O INTP
25 SYSCLK O CPURST
26 IRQ0 I CS
27 IRQ1 I
28 IRQ2 I PROTECT
29 IRQ3 I RDS SET
30 IRQ4 I DI BUSY
31 IRQ5 I HAEADPHONE
32 GND I Connect to GND
33 NSRT I RESET IN
34 TM0IO O DSP RST
35 TM1IO O DSP RDY
36 TM2IO O AVC OUT
37 TM3IO I AVC IN
38 TM7IO O VIDEO MUTE1
39 P15 O VIDEO MUTE2
40 TM4IO O VIDEOYCMIX
41 P17 O VIDEO RGB
42 SBO1 O DSP COM
43 SBI1 I DSP STAT