Jvc RX-DP10-VSL, RX-DP10-RSL, RX-DP10-VBK Service Manual
RX-DP10VBK/RX-DP10VSL
SERVICE MANUAL
AUDIO/VIDEO CONTROL RECEIVER
RX-DP10VBK
RX-DP10VBK
J ---------------------- U.S.A.
RX-DP10VSL
Area suffix
RX-DP10VSL
RX-DP10RSL
TRANSMITLEARN
SUB ROOM
MAIN ROOM
MAIN ROOM
SUB ROOM
ON/OFF ON/OFF
SUB ROOM LEARNMAIN ROOM
DVD
DVD MULTI
VCR 1 VCR 2
ANALOG/DIGITAL
INPUT
123
SOUND
456
/P
7
10
RETURN
TEST
ON/OFF ON/OFFMODE
LINE DIRECT
SLEEP DIMMER
/ REW
DOWN UP
REC
CHANNEL
TV VOL
SETUP
MENU
TEXT
DISPLAY
DVD
MENU
RM-SRXDP10J
A/V CONTROL RECEIVER
STANDBY
TV/CATV/DBS VCR 1
STANDBY/ON STANDBY/ON
PHONO
TAPE/MD
FMVIDEOTV/DBS
89
FM MODE
DSP THXSURROUND
CC CONVERTER
PLAY
TUNING
STOP PAUSE
TV/VIDEO
MUTING
SET
LIGHT
REMOTE CONTROL
RX-DP10RSL
Area suffix
C -------------------- Canada
RX-DP10RSL
Area suffix
B ------------------------- U.K.
E ----- Continental Europe
ON
CD
CDR
AM
EFFECT
ROOM SIZE
LIVENESS
WALL
+
100
+
100
TV
CATV/
DBS
FF/
VOLUME
ADJUST
MENU
EXIT
STANDBY
STANDBY/ON
DIGITAL
DIGITAL
SURROUND
PHONES
CC CONVERTER
MAIN ROOM
ON/OFF
SUB ROOM
ON/OFF
RX-DP10V
AUDIO/VIDEO CONTROL RECEIVER
DIMMER
DOOR
DOOR
DOWN
EN ------ Northern Europe
MASTER VOLUME
UP
VIDEO L—AUDIO—R
S-VIDEO
VIDEO
Model RF remote unit Video SEP board Color
RX-DP10VBK Black
RX-DP10VSL
Silver
SilverRX-DP10RSL
Contents
Safety precautions --------------------------------------------------------1-2
Importance administering point on the safety --------------------- 1-4
Disassembly method -----------------------------------------------------1-5
Adjustment method -------------------------------------------------------1-14
Description of major ICs -------------------------------------------------1-16~37
COPYRIGHT 2001 VICTOR COMPANY OF JAPAN, LTD.
No.21025
Sep. 2001
RX-DP10VBK/RX-DP10VSL
RX-DP10RSL
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 circuitr y 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 par ts 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 the 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.).
0.15 F AC TYPE
1500 10W
Good earth ground
AC VOLTMETER
(Having 1000
ohms/volts,
or more sensitivity)
Place this
probe on
each exposed
metal part.
!
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 m ust 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.
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 pr inted 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.
When replacing them, be sure to use the parts of the same type and rating as specified by the manufacturer.
(Except the J&C version)
1-2
RX-DP10VBK/RX-DP10VSL
RX-DP10RSL
(U.K only)
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 ; further more the
manufacturer cannot accept responsibility f or 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 or iginal lead
routing and dress should be observed, and it should be confirmed that they have been returned
to normal, after re-assembling.
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.
!
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.
1-3
RX-DP10VBK/RX-DP10VSL
RX-DP10RSL
Importance administering point on the safety
C50
WR44
D51
D46
C49
R48
Q50
FC43FC44
C48
R47
B118
Q49
2A 125V
F42
LVA10215-A3
CN25
D25
WR26
C25
C27
D27
D26
Q22 Q23
R23
R24
R25
C24
C23
R22
EP22
C47
HS42
D49
Q42
D50
R45
R46
Q53 Q54
D43
D44
F41
C46
B117
R44
Q52
C41
1A 125V
FC42
C45
D48
B309
Q21
C26
D22
D24
D23
D21
C22
HS41
Q41
D47
R43
D41
D42
C43
D45
D52
C44
R41
R42
Q51
TW41
B204
C42
R50
R49
B116
TH41
D53
C51
T41
FC41
RY21
FC26
B307
FC25
T21
CN42CN43
R54
Q55
R55
B120
B308
Q56
C55
B203
C56
R53
C54
C53
D56
Q48
Q46
R52
C52
B119
Q47
D55
R51
Q45
CN41
LVA10215-A2
C21
FC24FC23
FC22
TA1
PW23
B110
B111
8A 125V
FC21
F21
B112
B511
J21
F61
C71
C69
B113
PW22
R21
LVA10215-A4
C63
D62
D61
C62
2A 125V
FC61FC62
C66
R61
R64
C70
D67
D68
R65
R62
D65
D66
R63
TA2
PW24
B109
B108
B115
B114
PW21
EP21
EP61
C61
CN61
C67
C73
D70
R68
Q62
HS62
C68
Q61
HS61
C65
D64
D63
C64
F62
2A 125V
FC63 FC64
R69
D71
R70
R66
C72
D69
Q63
CN67
HS63
R74
B306
CN66
C75
R72
C76
D73
R73
Q66
Q65
C74
R71
R67
CN63
B130
CN64
B206
Q64
CN65
D72
1-4
Caution: For continued protection against risk of
fire, replace only with same type 1A/125V for
F41, 2A/125V for F61, F62 and F42, 8A/ 125V for F21.
This symbol specifies type of fast operating fuse.
Precaution: Pour eviter risques de feux, remplacez
le fusible de surete de et F41 comme le meme type
que 1A/125V, et 2A/125V pour F61, F62 et F42,
8A/125V pour F21. Ce sont des fusibles suretes qui
^
functionnes rapide.
RX-DP10VBK/RX-DP10VSL
RX-DP10RSL
Disassembly method
Removing the top cover (See Fig.1)
Remove the eight screws A attaching the top cover
1.
on both sides of the body.
Remove the three screws B on the back of the body.
2.
Remove the top cover from behind in the direction of
3.
the arrow while pulling both sides outward.
Removing the front panel assembly
(See Fig.2 and 3)
Prior to performing the following procedure, remove
the top cover.
Cut off the tie band fixing the harness.
1.
Disconnect the harness from the connector CN971,
2.
CN977, CN983 and CN985 on the system control
board (see fig.5) and CN973 on the front AV in board
(see Front panel assembly section/ fig.2).
Top cover
A
4
a
(fixing the
earth wire)
b
(fixing the
earth wire)
A
4
Front panel assembly
C
B
Fig.1
C
Harness
band
Tie band
Remove the screws a and b, and remove each earth
3.
wires.
Remove the three screws C attaching the front panel
4.
assembly.
Remove the four screws D attaching the front panel
5.
assembly on the bottom of the body. Detach the front
panel assembly toward the front.
Removing the tuner unit & RF remote unit
(See Fig.2 and 4)
Note : RF remote unit is not in B/E/EN version.
Prior to performing the following procedure, remove
the top cover.
1.
Disconnect the card wire from the connector CN1 on
the tuner unit.
2.
Remove the two screws E' attaching the tuner unit to
the rear panel.
3.
Disconnect the harness from the connector CN1 on
the RF remote unit.
Tuner unit
D
Rear panel
E
CN1
CN1
Fig.2
RF remote unit
D
Front panel
assembly
Fig.3
Power cord
E''
EE
E'
E
F
E
stopper
4.
Remove the nut E'' attaching the RF remote unit to
the rear panel.
THE INTRODUCTORY NOTES in Figs :
Gray parts do not correspond to B/E/EN
version.
E E
FF F
Fig.4
F
1-5
RX-DP10VBK/RX-DP10VSL
RX-DP10RSL
Removing the rear panel (See Fig.4)
Prior to performing the following procedure, remove
the top cover.
Remove the power cord stopper from the rear panel
1.
by moving it in the direction of the arrow.
Remove the thirty six (B/E/EN version is thirty two)
2.
screws E attaching the each boards to the rear panel
on the back of the body.
Remove the thirteen screws F attaching the rear
3.
panel on the back of the body and bottom.
Removing the system control board
(See Fig.5 and 6)
Prior to performing the following procedure, remove
the top cover and front panel assembly.
Disconnect the card wires and harness from
1.
connector CN963, CN964 and CN981 on the system
control board.
Cut off the tie bands fixing the harnesses.
2.
Disconnect the harness from connector CN43 on the
3.
power supply 2 board and CN25 on the power/ fuse
board.
Disconnect the connector CN324 on the audio signal
4.
2 board and CN205, CN234, CN208(J/C only) on the
audio signal 1 board.
CN983
Plastic rivet
CN25
Power/ fuse
board
Audio signal 1 board
Audio signal 2 board
Tie band
CN43
Power supply 2 board
CN985
CN977
CN981
System control board
CN963
CN964
Fig.5
Fig.6
Plastic rivet
CN971
CN324
Tie band
CN203
Tie band
CN208
(J/C only)
Tie band
CN234
CN205
Tie band
Remove the three plastic rivet.
5.
Removing the DSP board
(See Fig.6 and 7)
Prior to performing the following procedure, remove
the top cover and the rear panel.
Disconnect the connector CN631 on the DSP board.
1.
Disconnect the connector CN203 on the audio signal
2.
1 board.
Removing the two plastic rivet and disconnect the
3.
connector CN633 on the DSP board.
Removing the shield cover (See Fig.8)
Prior to performing the following procedure, remove
the top cover and the rear panel.
Removing the screw G attaching the shield cover.
1.
Plastic rivet
CN633
Shield cover
CN631
Plastic rivet
DSP board
Fig.7
G
Shift the shield cover before, and pull upward.
2.
1-6
Fig.8
RX-DP10VBK/RX-DP10VSL
RX-DP10RSL
Removing the audio signal 1 board
(See Fig.9)
Prior to performing the following procedure, remove
the top cover, the rear panel and the DSP board.
Disconnect the harness from the connector CN224,
1.
CN207, CN218(J/C only) and CN223 on the audio
signal 1 board.
Removing the plastic rivet.
2.
Disconnect the connector CN206 and CN221 on the
3.
audio signal 1 board.
Removing the audio signal 2 board &
video board & s video board
(See Fig.10 to 12)
Prior to performing the following procedure, remove
the top cover and the rear panel.
1.
Disconnect the harness from connector CN973 on
the front AV in board (see Front panel assembly
section/ fig.2).
2.
Cut off the tie band c.
Plastic rivet
CN224
CN221
CN206
(J/C only)
Tie band c
CN325
(connection to CN15)
CN321
CN207
CN218
CN223
Audio signal 1 board
Fig.9
CN324
WR322
Audio signal
2 board
3.
Disconnect the harness from connector CN324 on
the audio signal 2 board.
4.
Disconnect the connector CN321 and CN325. While
removing the claw of the connector CN15, pull out
the audio signal 2 board.
5.
Cut off the tie band d.
6.
Disconnect the card wire from connector CN402 on
the video board.
7.
Pull out the video board upward.
8.
Cut off the tie band e.
9.
Disconnect the card wire from connector CN432 on
the s video board.
10.
Disconnect the connector CN431 on the s video
board. While removing the claw of the connector
CN8, pull out the s video board.
Fig.10
Tie band d
WR403
CN402
Video board
CN401
Fig.11
Tie band e
WR433
CN432
S video board
CN431
(connection to CN8)
Fig.12
1-7
RX-DP10VBK/RX-DP10VSL
RX-DP10RSL
Removing the video SEP board
(See Fig.13)
Note : Video SEP board is not in B/E/EN version.
Prior to performing the following procedures, remove
the top cover and the rear panel.
Disconnect the connector CN501 on the video SEP
1.
board. While removing the claw of the connector
CN9, pull out the video SEP board.
Removing the input base board
(See Fig.14)
Prior to performing the following procedure, remove
the top cover, rear panel, DSP board, audio signal 1
board, audio signal 2 board, video board, s video
board and video SEP board.
Cut off the tie bands fixing the harnesses.
1.
Disconnect the harnesses from the connector CN11,
2.
CN16 and CN17 on the input base board.
Disconnect the harnesses from the connector CN63
3.
on the power supply 1 board and CN42 on the power
supply 2 board.
THE INTRODUCTORY NOTES in Figs :
Gray parts do not correspond to B/E/EN
version.
Video SEP board
CN501
(connection to CN9)
Fig.13
CN42
(on Power
supply 2 board)
CN63
(on Power
supply 1 board)
Tie band
Disconnect the harnesses from the connector CN
4.
743 on the speaker board.
Remove the seven screws H attaching the input
5.
base board.
Removing the speaker board (See Fig.14)
Prior to performing the following procedure, remove
the top cover and rear panel.
Attention :
Speaker board is attached the rear
panel by screws.
1.
Cut off the tie band fixing the harnesses.
2.
Disconnect the harnesses from the connector
CN741, CN742 and CN743 on the speaker board.
Removing the compu link board
(See Fig.15)
Prior to performing the following procedure, remove
the top cover and rear panel.
H
Input base
board
CN17
CN16
CN11
Fig.14
Tie band
CN743
CN741
CN742
Speaker board
Attention :
Compu link board is attached the
rear panel by screws.
Cut off the tie band fixing the harnesses.
1.
Disconnect the harness from the connector CN301
2.
on the compu link board.
1-8
Fig.15
Compu link
CN301
board
RX-DP10VBK/RX-DP10VSL
RX-DP10RSL
Removing the power supply 1 board
(See Fig.16)
Prior to performing the following procedure, remove
the top cover.
Cut off the tie band fixing the harnesses.
1.
Disconnect the harnesses from the connector CN61,
2.
CN63, CN64 and CN65 on the power supply 1
board.
Remove the four screws I attaching the power supply
3.
1 board.
Removing the regulator board
(See Fig.17)
Prior to performing the following procedure, remove
the top cover and power supply 1 board.
1.
Disconnect the harness from the connector CN45 on
the regulator board.
2.
Remove the screw J attaching the bracket and
regulator board.
Removing the power transformer 1
(See Fig.17)
Prior to performing the following procedure, remove
the top cover and power supply 1 board.
Disconnect the harnesses from the connector CN41,
1.
CN42 and CN43 on the power supply 2 board and
CN45 on the regulator board.
Remove the four screws K attaching the power
2.
transformer 1.
Removing the power/ fuse board
(See Fig.18)
Prior to performing the following procedure, remove
the top cover.
CN63
CN64
CN65
I
CN61
Tie band
CN43
CN42
Harness band
CN45
Regulator
board
L
(Front side)
Fig.16
(Front side)
Bracket
Fig.17
(fixing the
earth wire)
I
Power supply 1 board
J
K
Power cord
TA1 (black)
TA2 (white)
L
PW23 (red)
PW24 (white)
Power
supply 2
board
CN41
Power
transformer
1
Unsolder the solder points TA1, TA2 and PW21,
1.
PW22, PW23, PW24 on the power/ fuse board.
Remove the four screws L attaching the power/ fuse
2.
board.
Removing the power transformer 2
(See Fig.19)
Prior to performing the following procedure, remove
the top cover and power supply 1 board.
Cut off the tie band fixing the harnesses.
1.
Disconnect the harnesses from the connector CN83
2.
and CN84 on the power trans 2 board.
Unsolder the solder points PW81 and PW82 on the
3.
power supply 1 board.
Remove the four screws M attaching the power
4.
transformer 2.
Power/ fuse board
Power trans
1 board
WR81
(to CN61 of
the power
supply 1 board)
M
CN83
CN84
Fig.18
Power
Power
transformer
transformer
2
2
Fig.19
L
PW21 (blue)
PW22 (brown)
PW81
PW82
M
Power trans
2 board
Tie band
1-9
RX-DP10VBK/RX-DP10VSL
RX-DP10RSL
Removing the head phone board
(See Fig.20 and 21)
Prior to performing the following procedures, remove
the top cover, rear panel and front panel assembly.
Disconnect the harnesses from the connector CN981
1.
on the system control board (see fig.5) and CN738
on the power amp. board.
Removing the nut L fixing the head phone board.
2.
Removing the screw M attaching the earth wire and
3.
bracket.
Earth wire
M
Barrier
Bracket
L
Head phone
board
Fig.20
O
Power
amp.
assembly
CN738
Harness band
Removing the power amp. assembly
(See Fig.21 and 22)
Prior to performing the following procedures, remove
the top cover, rear panel, front panel assembly,
system control board, DSP board, shield cover,
audio signal 1 board, audio signal 2 board, video
board, s video board and input base board.
Remove the three screws N fixing the barriers, and
1.
remove the tow barriers.
Remove the eight screws O attaching the power
2.
amp. assembly.
Pull up the power amp. assembly.
3.
N
(Front side)
Fig.21
Barrier
O
Power
amp.
board
O
N
(Rear side)
Fig.22
Removing the fan motor (See Fig.23)
Prior to performing the following procedures, remove
the top cover and rear panel.
Disconnect the harness from the connector CN65 on
1.
the power supply 1 board (see fig.16).
Removing the four screws P attaching the fan motor.
2.
1-10
Fan motor
P
Fig.23
<Power amp. assembly section>
Removing the relay board & Rch pre amp.
& Lch pre amp. & center pre amp. &
surround pre amp. (See Fig.1 to 3)
RX-DP10VBK/RX-DP10VSL
RX-DP10RSL
CN70
(on Thermal
compensation
board)
Prior to performing the following procedure, remove
the power amp. assembly.
Cut off the tie band fixing the harnesses.
1.
Disconnect the harness from two connectors CN70
2.
on the thermal compensation board (up side).
Remove the two screws A attaching the relay board.
3.
Disconnect the harness from five connectors CN70
4.
on the thermal compensation board (bottom side).
Pull up Lch pre amp., center pre amp., surround pre
5.
amp. and Rch pre amp. with the relay board from the
power amp. board.
Remove each pre amp. board from the connector
6.
CN721, CN821, CN781 and CN761 on the relay
board.
Harness
band
A
Fig.1
CN761
Tie band
CN781
CN821
CN721
A
Power
amp.
assembly
(up side)
Power
amp.
assembly
(bottom side)
Relay board
Lch
pre amp.
Center
pre amp.
CN723
CN823
Surround
pre amp.
CN783
CN763
Rch
pre amp.
Fig.2
(Front side)
(Rear side)
Fig.3
CN70
(on Thermal
compensation
board)
CN722
CN822
CN782
CN762
Power amp. board
1-11
RX-DP10VBK/RX-DP10VSL
RX-DP10RSL
Removing the amp. sub Lo board & amp.
sub Hi board (See Fig.4)
Prior to performing the following procedure, remove
the power amp. assembly.
Remove the two screws B attaching the bracket.1.
Removing the heat sink (See Fig.5 to 7)
Prior to performing the following procedure, remove
the power amp. assembly, relay board, each pre
amp., amp. sub Lo board and amp. sub Hi board.
1.
Remove the eight screws C attaching the heat sink
both side.
2.
Remove the eight screws D attaching the power ICs
(up side).
Bracket
B
Amp. sub Hi board
Amp. sub Lo board
Power
amp.
assembly
(up side)
Fig.4
Power ICs
Heat sink
Power
amp.
assembly
(bottom side)
3.
Remove the twenty screws D attaching the power
ICs (bottom side).
Heat sink
Power
D
D
amp.
assembly
(bottom side)
D
C
(both side)
Fig.5
D
Power
amp.
assembly
(up side)
1-12
Fig.7
Fig.6
RX-DP10VBK/RX-DP10VSL
RX-DP10RSL
<Front panel assembly section>
Removing the FL display board & front AV
in board (See Fig.1 and 2)
Prior to performing the following procedure, remove
the top cover and the front panel assembly.
Pull out the volume knob on the front side of the front
1.
panel assembly and remove the nut attaching the FL
display board.
Disconnect the harness from the connector CN973
2.
on the front AV in board.
Remove the three screws A attaching the front AV in
3.
board.
Remove the nine screws B attaching the FL display
4.
board on the back of the front panel.
Disconnect the harnesses from connector CN969,
5.
CN975 and CN982 on the FL display board.
Operation switch panel
Door
Front AV in board
Nut
Volume knob
Fig.1
FL display board
Front panel assembly
CN969
CN975
Removing the power switch board &
motor assembly (See Fig.3)
Prior to performing the following procedure, remove
the front panel assembly and the FL display board.
1.
Remove the four screws C attaching the power
switch board.
2.
Remove the three screws D attaching the motor
assembly on the back of the front panel.
3.
Remove the belt and the two screws a attaching the
motor.
Removing the door input board
(See Fig.3 and 4)
Prior to performing the following procedure, remove
the front panel assembly and the FL display board.
CN973
A
CN982
BB
Fig.2
E
Power switch
board
E
Door
Fig.3
C
D
Belt
Motor assembly
a
Remove the four screws E attaching the door and
1.
remove the door from front panel assembly.
Remove the six screws F attaching the door input
board.
2.
F
Door input board
Door
Fig.4
1-13
RX-DP10VBK/RX-DP10VSL
RX-DP10RSL
Adjustment method
Power amplifier section
Adjustment of idling current
/// Measuring point ///
Lch
Rch
Cch
SLch
SRch
SBLch
SBRch
Attention
This adjustment does not obtain a correct adjustment value immediately after the amplifier is
used (state that an internal temperature has risen).
Please adjust immediately after using the amplifier after turning off the power supply of the
amplifier and falling an internal temperature.
<Adjustment method>
Prior to turning the power ON, fully turn the adjusting resistor (VR701, VR702, VR751, VR752, VR771,
1.
VR772, VR801) counterclockwise direction and connect the DC voltmeter to the measuring terminal (B901B902, B903-B904, B905-B906, B907-B908, B909-B910, B911-B912, B913-B914).
Adjust the resistor so that the measured value becomes 2.0mV just after the power supply is turned on.
2.
Adjust the resistor so that the measured value becomes 2.5mV more than 60 seconds after the power supply
3.
is turned on.
After stability is 1.0-4.0mV.
4.
: B903 & B904
: B911 & B912
: B907 & B908
: B905 & B906
: B909 & B910
: B901 & B902
: B913 & B914
/// Alignment point ///
Lch
Rch
Cch
SLch
SRch
SBLch
SBRch
: VR701
: VR751
: VR801
: VR771
: VR772
: VR702
: VR752
*** Measurig condition ***
No load, No signal and Rated line voltage
SURROUND : OFF
Speaker load SW : HIGH (J/C only)
Room temperature : 20~25
The "idling current" graph of the following page is referred to.
* It is not abnormal though the idling current might not become 0mA even if it is finished to turn variable
resistance (VR701, VR702, VR751, VR752, VR771, VR772, VR801) in the direction of counterclockwise.
Heat sink
B901, B902 (SBLch)
B903, B904 (Lch)
VR701 (Lch)
VR702 (SBLch)
VR801 (Cch)
VR771 (SLch)
VR751 (Rch)
B905, B906 (SLch)
B907, B908 (Cch)
VR772 (SRch)
B909, B910 (SRch)
VR752 (SBRch)
B911, B912 (Rch)
1-14
B913, B914 (SBRch)
RX-DP10VBK/RX-DP10VSL
RX-DP10RSL
Time (min)
Channels other than a center channel are this zone.
RX-DP10 Idling Current
4
3.5
Center channele
1 2 3 4 5 6 7 8 9 10
3
2.5
2
1.5
1
0.5
0
Voltage at measering point (mV)
1-15
RX-DP10VBK/RX-DP10VSL
RX-DP10RSL
Description of major ICs
AK4112 (IC673) : Digital audio receiver
1.Pin layout
DVDD
DVSS
TVDD
V/TX
XTI
XTO
PDN
AVDD
AVSS
RX1
RX2/DIF0
RX3/DIF1
RX4/DIF2
1
2
3
4
5
6
7
8
R
9
10
11
12
13
14
28
CM0/CDTO
27
CM1/CDT1
26
OCKS1/CCLK
25
OCKS0/CSN
24
MCKO1
23
MCKO2
22
DAUX
21
BICK
20
SDTO
19
LRCK
18
ERF
17
FS96
16
P/SN
15
AUTO
2.Pin function
Pin No.
1
2
3
4
5
6
7
Symbol
DVDD
DVSS
TVDD
V
TX
XTI
XTO
PDN
I/O
Digital Power Supply Pin, 3.3V
Digital Ground Pin
Input Buffer Power Supply Pin, 3.3V or 5V
Validity Flag Output Pin in Parallel Mode
O
Transmit channel (through data) Output Pin in Serial Mode
O
X'tal Input Pin
I
X'tal Output Pin
O
Power-Down Mode PIn
I
Function
When "L", the AK4112A is powered-down and reset.
8
R
External Resistor Pin
18k +/-1% resistor to AVSS externally.
9
10
11
AVDD
AVSS
RX1
Analog Power Supply Pin
Analog Ground Pin
Receiver Channel 1
I
This channel is selected in Parallel Mode or default of Serial Mode.
12
13
14
15
DIF0
RX2
DIF1
RX3
DIF2
RX4
AUTO
Audio Data Interface Format 0Pin in Parallel Mode
I
Receiver Channel 2 in Serial Mode
I
Audio Data Interface Format 1 Pin in Parallel Mode
I
Receiver Channel 3 in Serial Mode
I
Audio Data Interface Format 2 Pin in Parallel Mode
I
Receiver Channel 4 in Serial Mode
I
Non-PCM Detect Pin
O
"L": No detect, "H": Detect
16
P/S
Parallel/Serial Select Pin
I
"L": Serial Mode, "H": Parallel Mode
17
FS96
96kHz Sampling Detect Pin
O
(RX Mode) "H": fs=88.2kHz or more, "L": fs=54kHz or less.
(X'tal Mode) "H": XFS96=1, "L": XFS96=0.
18
ERF
Unlock & Parity Error Output Pin
O
"L": No Error, "H": Error
19
20
21
22
23
24
25
26
27
28
LRCK
SDTO
BICK
DAUX
MCK02
MCK01
OCKS0
CSN
OCKS1
CCLK
CM1
CDTI
CM0
CDTO
Output Channel Clock Pin
I/O
Audio Serial Data Output Pin
O
Audio Serial Data Clock Pin
I/O
Auxiliary Audio Data Input Pin
I
Master Clock #2 Output Pin
O
Master Clock #1 Output Pin
O
Output Clock Select 0 Pin in Parallel Mode
I
Chip Select Pin in Serial Mode
I
Output Clock Select 1 Pin in Parallel Mode
I
Control Data Clock Pin in Serial Mode
I
Master Clock Operation Mode Pin0 in Parallel Mode
I
Control Data Input Pin in Serial Mode
I
Master Clock Operation Mode Pin1 in Parallel Mode
I
Control Data Output Pin in Serial Mode
O
Note 1: All input pins except internal pull-down pins should not be left floating.
1-16
3.Block diagram
AVSS
AVDD R MCKO1 MCKO2 XTI XTO
RX-DP10VBK/RX-DP10VSL
RX-DP10RSL
RX1
RX2
RX3
RX4
V/TX
DVDD
DVSS
PDN
Input
Selector
System
Control
Clock
Recovery
DAIF
Decoder
AC-3/MPEG
Detect
AUTO ERF P/S="L"
Clock
Generator
DEM
Error
Detect
X'tal
Oscillator
Serial Control Mode
96kHz
Detect
Audio
I/F
p I/F
FS96
DAUX
LRCK
BICK
SDTO
TVDD
CSN
CCLK
CDTO
CDTI
RX1
V
DVDD
DVSS
OCKS0
OCKS1
CM0
CM1
PDN
System
Control
AVSS
AVDD R MCKO1 MCKO2 XTI XTO
Clock
Recovery
DAIF
Decoder
AC-3/MPEG
Detect
AUTO ERF P/S="H"
Clock
Generator
DEM
Error
Detect
Parallel Control Mode
X'tal
Oscillator
4
96kHz
Detect
Audio
I/F
FS96
DAUX
LRCK
BICK
SDTO
DIF0
DIF1
DIF2
TVDD
OCKS0
OCKS1
CM0
CM1
1-17
RX-DP10VBK/RX-DP10VSL
RX-DP10RSL
AK5383VF (IC657) : A/D converter
1. Pin layout
VREFR
VRFEL
GNDL
VCOML
AINL+
DGND
SMODW2
SMODE1
LRCK
SCLK
2. Block diagram
VREFL
GNDL
VCOML
AINL+
AINLZCAL
AINR+
AINR-
VCOMR
VREFR
GNDR
1
2
3
4
5
6
25
24
26
28
27
23 22 21 9 10 7 8
AINLZCAL
VD
CAL
RST
Voltge
Reference
Delta-Sigma
Mdulator
Delta-Sigma
Mdulator
Voltge
Reference
1
2
3
4
5
6
7
8
9
10
11
12
13
14
28
GNDR
27
VCOMR
26
AINR+
25
AINR-
24
VA
23
AGND
22
BGND
21
TEST
20
HPFE
19
DFS
18
MCLK
17
FSYNC
16
SDATA
15
SMODE1 SMODE2 SLCK LRCK FSYNC
12 11 14 13 16
Serial Output
Interface
Decimation
Filter
Decimation
Filter
Controller
HPF
HPF
Calibration
SRAM
15
19
17
18
SDATA
HPFE
MCLK
DFS
VA AGND BGND CAL RST VD DGND
3. Pin function (1/2)
Pin No.
1
Pin name
VRFEL
I/O
Function
O
Lch Reference Voltage Pin, 3.75V
Normally connected to GNDL with a 10 F electrolytic capacitor and
a 0.1 F ceramic capacitor.
2
3
4
5
6
GNDL
VCOML
AINL+
AINLZCAL
-
Lch Reference Ground Pin, 0V
O
Lch Common Voltage Pin, 2.75V
I
Lch Analog positive input Pin
I
Lch Analog negative input Pin
I
Zero Calibration Control Pin
This pin controls the calibration reference signal.
"L": VCOML and VCOMR
"H": Analog Input Pins (AINL , AINR )
7
8
VD
DGND
-
Digital Power Supply Pin, 3.3V
-
Digital Ground Pin, 0V
1-18
RX-DP10VBK/RX-DP10VSL
RX-DP10RSL
3. Pin function (2/2)
Pin No.
9
10
11
12
Pin name
CAL
RST
SMODE2
SMODE1
I/O
Function
O
Calibration Active Signal Pin
"H" means the offset calibration cycle is in progress. Offset calibration starts
when RST goes "H". CAL goes "L" after 8704 LRCK cycles for DFS="L",
17408 LRCK cycles for DFS="H".
I
Reset Pin
When "L", Digital section is powered-down. Upon returning "H", an
offset calibration cycle is started. An offset calibration cycle should always
be initiated after power-up.
I
Serial Interface Mode Select Pin
I
MSB first, 2's compliment.
SMODE2
L
L
H
H
SMODE1
L
H
L
H
MODE
Slave mode : MSB justified
Master mode : Similar to I2S
Slave mode :I2S
Master mode : I2S
LRCK
: H/L
: H/L
: L/H
: L/H
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
LRCK
SCLK
SDATA
FSYNC
MCLK
DFS
HPFE
TEST
BGND
AGND
VA
AINR-
AINR+
VCOMR
GNDR
VREFR
I/O
Left/Right Channel Select Clock Pin
LRCK goes "H" at SMODE2="L" and "L" at SMODE2="H" during reset
when SMODE1 "H".
I/O
Serial Data Clock Pin
Data is clocked out on the falling edge of SCLK.
Slave mode:
SCLK requires more than 48fs clock.
Master mode:
SCLK outputs a 128fs(DFS="L") or 64fs (DFS="H")clock.
SCLK stays "L" during reset.
O
Serial Data Output Pin
MSB first, 2's complement. SDATA stays "L" during reset.
I/O
Frame Synchronization Signal Pin
Slave mode:
When "H", the data bits are clocked out on SDATA. In I2S mode, FSYNC is
Don't care.
Master mode:
FSYNC outputs 2fs clock. FSYNC stays "L" during reset.
I
Master Clock Input Pin
256fs at DFS="L", 128fs at DFS="H".
I
Double Speed Sampling mode Pin
"L": Normal Speed "H": Double Speed
I
High Pass Filter Enable Pin
"L": Disable "H": Enable
I
Test Pin (pull-down pin)
Should be connected to GND.
-
Substrate Ground Pin, 0V
-
Analog Ground Pin, 0V
-
Analog Supply Pin, 5V
I
Rch Analog negative input Pin
I
Rch Analog positive input Pin
O
Rch Common Voltage Pin, 2.75V
-
Rch Reference Ground Pin, 0V
O
Rch Reference Voltage Pin, 3.75V
Normally connected to GNDR with a 10 F electrolytic capacitor and a 0.1 F
ceramic capacitor
Note: All digital inputs should not be left floating.
1-19
RX-DP10VBK/RX-DP10VSL
RX-DP10RSL
JCV8006 (IC635, IC640, IC645, IC650) : CC converter
1. Pin layout
VSS
TOUT0
TOUT1
TOUT2
DOUT1
BCKO1
WCKO1
VDD
VSS
DOUT2
BCKO2
WCKO2
TOUT3
TOUT4
TOUT5
VDD
VDD
FP1
FP2
WSN
WS
RAMT
VSS
CLK
VDD
DFR1
DFR2
DF1
DF2
DFSEL
SH
VSS
484746454443424140393837363534
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
123456789101112131415
VDD
VCK
DIN
LRCK
CAD1
CAD0
VSS
RESET
MODE
MDT/IW1N
MCK/IW2N
MLEN/IOF
BT
D1W1
D1W2
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
VSS
VSS
TOUT6
TOUT7
TOUT8
TOUT9
TOUTA
TOUTD
VDD
TMD0
TMD1
CKSLN
PDN
CKDV
F192
TSTEN
VDD
2. Pin function (1/2)
Pin No.
l=CMOS, l1=Schmitt, lp2=Schmitt with pull-down resistor, O=CMOS (H=VDD, L=VSS)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Pin name
VDD
BCK
DIN
LRCK
CAD1
CAD0
RESET
VSS
MODE
MCK/IW2N
MDT/IW1N
MLEN/IOF
BTR
D1W1
D1W2
VSS
VDD
TSTEN
F192
CKDV
Function
I/O
-
Power supply : All VDD pins must be connected externally
l1
Bit clock input :Bit click if serial data into the DIN ; Must run continuously, "5V tolerant"
l1
Serial audio data input, "5V tolerant"
l1
Left/Right clock input ; sampling frequency (fs) for DIN ; Must run continuously, "5V tolerant"
lp2
Chip address 1 ; available on MODE=H
lp2
Chip address 0 ; available on MODE=H
l1
System reset ; the internal state is reset to the default setting when L, "5V tolerant"
-
Ground ; All VSS pins must be connected externally
lp2
System control mode select input : (H=Software mode ; L=Hardware mode)
l1
Control clock input ; MODE=H,
/Select input audio data word length input2 ; MODE=L, "5V tolerant"
l1
Control data input ; MODE=H,
/Select input audio data word length input 1 ; MODE=L, "5V tolerant"
l1
Control data latch input ; MODE=H,
/select input and output audio data format input ; MODE=L, "5V tolerant"
lp2
Select BIT-UP through mode input ; MODE=L
lp2
Select output 1 audio data word length and enable control 1 ; MODE=L
lp2
Select output 1 audio data word length and enable control 2 ; MODE=L
-
Ground ; All VSS pins must be connected externally
-
Power supply ; All VSS pins must be connected externally
lp2
Test control input ; in normal operation this pin should be terminated to ground
lp2
Select system clock for 192kHz input sampling frequency input : MODE=L,
(supported for FS-UP only)
lp2
Internal click divider select input ; MODE=L,(L=1, H=1/2)
1-20
RX-DP10VBK/RX-DP10VSL
RX-DP10RSL
2. Pin function (2/2)
Pin No.
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
Pin name
PDN
CKSLN
TMD1
TMD0
VDD
TOUTD
TOUTA
TOUT9
TOUT8
TOUT7
TOUT6
VSS
VDD
TOUT5
TOUT4
TOUT3
WCKO2
BCKO2
DOUT2
VSS
VDD
WCKO1
BCKO1
DOUT1
TOUT2
TOUT1
TOUT0
VSS
VDD
FP1
FP2
WSN
WS
RAMT
VSS
CLK
VDD
DFR1
DFR2
DF1
DF2
DFSEL
SH
VSS
I/O
lp2
lp2
lp2
lp2
O
O
O
O
O
O
-
O
O
O
O
O
O
-
O
O
O
O
O
O
-
-
lp2
lp2
lp2
lp2
lp2
-
-
lp2
lp2
lp2
lp2
lp2
lp2
-
Function
Power down control input ; MODE=L, (L=normal, H=power down)
System clock select input ; MODE=L, (L=512fs, H=384fs)
Test input ; in normal operation this pin should be terminated to ground
Test input ; in normal operation this pin should be terminated to ground
Power supply ; All VDD pins must be connected externally
Test output ; this pin should be left open
Test output ; this pin should be left open
Test output ; this pin should be left open
Test output ; this pin should be left open
Test output ; this pin should be left open
Test output ; this pin should be left open
Ground ; All VSS pins must be connected externally
Power supply ; All VDD pins must be connected externally
Test output ; this pin should be left open
Test output ; this pin should be left open
Test output ; this pin should be left open
L/R clock output 2 ; the left or right channel for the DOUT2
Bit clock output 2 ; bit clock of serial data for the DOUT2
Serial audio data output 2
Ground ; All VSS pins must be connected externally
Power supply ; All VDD pins must be connected externally
L/R clock output 1 ; the left or right channel for the DOUT 1
Bit clock output 1; bit clock of serial data for the DOUT1
Serial audio output 1
Test output ; this pin should be left open
Test output ; this pin should be left open
Test output ; this pin should be left open
Ground ; All VSS pins must be connected externally
Power supply ; All VDD pins must be connected externally
Select FS-UP peak data compensation coefficient input 1 ; MODE=L
Select FS-UP peak data compensation coefficient input 2 ; MODE=L
Select FS-UP waveform compensation function control for 16fd to 9fd input ; MODE=L
Select FS-UP waveform compensation function control for 8fd to 2fd input ; MODE=L
RAM test control input ; in normal operation this pin should be terminated to ground
Ground ; All VSS pins must be connected externally
l
Master clock input ; Must run continuously normal operation, "5V tolerant"
Power supply ; All VDD pins must be connected externally
Select DF over sampling rate control 1 input for FS-UP and output 2 ; MODE=L
Select DF over sampling rate control 2 input for FS-UP and output 2 ; MODE=L
Select DF over sampling rate control 1 input for output 1 ; MODE=L
Select DF over sampling rate control 2 input for output 1 ; MODE=L
Select DF internal digital fitter ; MODE=L, (L=84tap FIR, H=169tap FIR)
Select SH mode control input ; MODE=L, (L=ON, H=OFF)
Ground ; All VSS pins must be connected externally
l=CMOS, l1=Schmitt, lp2=Schmitt with pull-down resistor, O=CMOS (H=VDD, L=VSS)
1-21
RX-DP10VBK/RX-DP10VSL
RX-DP10RSL
XCA56367PV150 (IC661, IC666) : DSP
1. Pin layout
MISO/SDA
144
HREQ#
VCCS
GNDS
FST
FSR
SCKT
SCKR
HCKT
HCKR
VCCQL
GNDQ
VCCQH
VCCS
GNDS
ADO
ACI
TIO0
HAD7
HAD6
HAD5
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
3738394041424344454647484950515253545556575859606162636465666768697071
HAD4
2. Block diagram
SCK/SCL
SS#/HA2
SDO0/SDO0_1
SDO2/SDI3/SDO2_1/SDI3_1
SDO3/SDI2/SDO3_1/SDI2_1
SDO1/SDO1_1
SDO4/SDI1
SDO5/SDI0
HDS/HWR
HRW/HRD
HACK/HRRQ
HOREQ/HTRQ
HCS/HA10
HA9/HA2
HA8/HA1
HAS/HA0
MOSI/HA0
TMS
TCK
143
142
141
HAD3
VCCH
GNDH
TDI
TDO
SDO4_1/SDI1_1
MODA/IRQA#
140
139
138
137
HAD2
HAD1
HAD0
RESET#
MODB/IRQB#
MODCIRQC#
MODD/IRQD#
D23
D22
136
135
134
133
132
PCAP
VCCP
GNDP
VCCQH
SDO5_1/SDI0_1
D21
GNDD
131
130
AA2
FST_1
VCCD
D20
129
128
CAS#
SCKT_1
GNDQ
VCCQL
127
126
GNDQ
EXTAL
D19
D18
125
124
VCCC
VCCQL
D17
D16
123
122
GNDC
FSR_1
D15
GNDD
121
120
SCKR_1
PINT/NMI#
VCCD
D14
119
118
TA#
BR#
D13
117
BB#
D12
116
VCCC
D11
115
GNDC
D10D9GNDD
VCCDD8D7
114
113
112
111
AA1
AA0
RD#
WR#
110
BG#
109
108
107
106
105
104
103
102
101
100
D6
D5
D4
D3
GNDD
VCCD
D2
D1
D0
A17
99
A16
98
A15
97
GNDA
96
VCCQH
95
A14
94
A13
93
A12
92
VCCQL
91
GNDQ
90
A11
89
A10
88
GNDA
87
VCCA
86
A9
85
A8
84
A7
83
A6
82
GNDA
81
VCCA
80
A5
79
A4
78
A3
77
A2
76
GNDA
75
VCCA
74
A1
73
72
A0
1-22
12168465
TRIPLE
TIMER
DAX
(SPDIFx.)
INTERFACE
HOST
INTERFACE
ESAI
INTERFACE
SHI
INTERFACE
ESAI_1
PERIPHERAL
EXPANSION AREA
ADDRESS
GENERATION
UNIT
SIX CHANNELS
DMA UNIT
24-BIT
DSP56300
Core
INTERNAL
DATA
BUS
PLL
CLOCK
GENARAT
EXTAL
RESET
PINIT/NMI
PROGRAM
INTERRUPT
CONTROLLER
PROGRAM
DECODE
CONTROLLE
MODA/IRQA
MODB/IRQB
MODC/IRQC
MODD/IRQD
PROGRAM
ADDRESS
GENERATOR
MENORY EXPANTION AREA
PROGRAM
RAM
/INSTR
CACHE
3Kx24
Bootstrap
X MEMORY
RAM
13K x 24
ROM
32K x 24
PM_EB XM_EB YM_EB
YAB
XAB
PAB
DAB
DDB
YDB
XDB
PDB
GDB
DATA ALU
24 x 24 + 56->56-BIT MAC
TWO 56-BIT ACCUMULATORS
BARREL SHIFTER
24BITS BUS
Y MEMORY
RAM
7K x 24
ROM
8K x 24
EXTERNAL
ADDRESS
SRAM BUS
INTERGACE
EXTERNAL
DATA BUS
BUS
SWITCH
DRAM &
&
I-CACHE
SWITCH
POWER
MNGMNT
JTAG
OnCE
18
ADDRESS
10
CONTROL
24
DATA
4
3. Signal groupings
RX-DP10VBK/RX-DP10VSL
RX-DP10RSL
PORT A ADDRESS BUS
A0-A17
VCCA(3)
GNDA(4)
PORT A DATA BUS
D0-D23
VCCS(4)
GNDD(4)
PORT A BUS CONTROL
AA0-AA2/RAS0-RAS2
CAS
RD
WR
TA
BR
BG
BB
VCCC(2)
GNDC(2)
INTERRUPT AND
MODEL CONTROL
MODA/IRQA
MODB/IRQB
MODC/IRQC
MODD/IRQD
RESET
PLL AND CLOCK
EXTAL
PINIT/NMI
PCAP
VCCP
GNDP
QUIET POWER
VCCQH(3)
VCCQL(4)
GNDQ(4)
Port B
Port C
Port E
OnCE ON-CHIP EMULATION/JTAG PORT
TDI
TCK
TDO
TMS
PARALLEL HOST PORT(HD108)
HAD(7:0)[PB0-PB7]
HAS/HA0[PB8]
HA8/HA1[PB9]
HA9/HA2[PB10]
HRW/HRD[PB11]
HCS/HA10[PB13]
HOREQ/HTRQ[PB14]
HACK/HRRQ[PB15]
VCGH
GNDH
SERIAL AUDIO INTERFACE (ESAI)
SCKT[PC3]
FST[PC4]
HCKT[PC5]
SCKR[PC0]
FSR[PC1]
HCKR[PC2]
SDO0[PC11]/SDO0_1[PE11]
SDO1[PC10]/SDO1_1[PE10]
SDO2/SDI3]PC9]/SDO2_1/DSI3_1[PE9]
SDO3/SDI2[PC8]/SDO3_1/DSI2_1[PE8]
SDO4/SDI1[PC7]
SDO5/SDI0[PC6]
SERIAL AUDIO INTERFACE (ESAI_1)
SCKT_1[PE3]
FST_1[PE4]
SCKR_1[PE0]
FSR_1[PE7]
SDO4_1/SDI1_1[PE7]
SDO5_1/SDI0_1[PE6]
VCCS(2)
GNDS(2)
SPDIF TRANSMITTER(DAX)
ADO[PD1]
ACI[PD0]
TIMER 0
RIO0[TIO0]
Port D
SERIAL HOST INTERFACE (SHI)
MOSI/HA0
SS/HA2
MISO/SDA
SCK/SCL
HREQ
1-23
RX-DP10VBK/RX-DP10VSL
RX-DP10RSL
BA7625 (IC401, IC431, IC451, IC471) : Video selector
MONITOR OUT
GND
IN5
GND
IN4
CTL E
IN3
CTL D
1
2
3
4
5
6
7
8
6dB
logic
6dB
logic
16
15
14
13
12
11
10
11
BA7626 (IC472, IC732) : Video selector
MONITOR OUT
GND
IN5
GND
IN4
CTL E
IN3
CTL D
1
2
3
4
5
6
7
8
6dB
logic
6dB
logic
IN1
CTL A
VOUT 1
CC
V
IN2
CTL B
VOUT 2
CTL C
16
15
14
13
12
11
10
11
IN1
CTL A
VOUT 1
CC
V
IN2
CTL B
VOUT 2
CTL C
A B E MONITOR OUT
LL
HL
LH
H H L IN4
*
*
*
H H H IN5
IN1
IN2
IN3
C D E VOUT1
LL
HL
LH
H H L IN4
*
*
*
H H H IN5
-IN2
IN3
C D E VOUT2
LL
HL
LH
H H L IN4
*
*
*
H H H IN5
IN1
-IN3
A B E MONITOR OUT
LL
HL
LH
H H L IN4
*
*
*
H H H IN5
IN1
IN2
IN3
C D E VOUT1
LL
HL
LH
H H L IN4
*
*
*
H H H IN5
-IN2
IN3
C D E VOUT2
LL
HL
LH
H H L IN4
*
*
*
H H H IN5
IN1
-IN3
MAX4018ESD (IC503, IC544) : Op. amp.
1-24
ENA
ENC
ENB
Vcc
INA+
INA-
OUTA
1
2
3
4
5
6
7
14
13
12
11
10
OUTC
INCINC+
V
EE
INB+
INB-
9
OUTB
8
BU4051BC (IC461) : Analog multiplexer/ DE multiplexer
RX-DP10VBK/RX-DP10VSL
RX-DP10RSL
1. Pin layout
1
X4
2
X6
3
X
4
X7
5
X5
6
INH
7
VEE
8
VSS
VDD16
X215
X114
X013
X312
A11
B10
C9
2. Block diagram
16
VDD
6
INH
11
A
10
B
9
C
8
VSS
7
VEE
13
X0
14
X1
15
X2
12
X3
1
X4
5
X5
2
X6
4
X7
NJM2285V (IC402, IC452) : Video switch
1. Block diagram
GND 1 IN 2B
IN A
16 15 14 13 12 11 10 9
CTL 2 IN 2A GND 3 IN 3B
V+
LEVEL
CONVERTER
BINARY TO 1 OF 8
DECODER WITH INHIBIT
3X
HL
L
H
Bias Type
Clamp Type
Clamp Type
H
L
12345678
IN 1B
CTL 1
OUT 1
GND 2 OUT 2
OUT 3 CT L3 IN 3A
NJM4580E (IC201, 204, 241, 242, 251, 252, 253, 254, 261, 263, 271, 272, 273, 281, 631,
632, 633, 636, 637, 638, 641, 642, 643, 646, 647, 648, 655, 656, 686, 687) : L.P.F.
A OUT
A -IN
A +IN
V-
1
2
A
B
3
4
8
7
6
5
V+
B OUT
B -IN
B +IN
(TOP VIEW)
1-25
RX-DP10VBK/RX-DP10VSL
RX-DP10RSL
M62446FP (IC653) : 6CH master volume
1.Block diagram
SWin
SRin
SLin
Cin
Rin
Lin
LTRE
10
11
12
13
14
15
16
17
18
19
20
21
1
2
MCU
3
4
OUTPUT PORT
volume
I/F
5
6
volume
7
8
volume
9
volume
volume
volume
tone
tone
OUT4
OUT3
OUT2
OUT1
AVDD
GNDS
GNDC
GNDR
GNDL
BYPASSR
BYPASSL
LBASS3
LBASS2
LBASS1
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
DVDD
CLK
DA TA
LATCH
DGND
AGND
SWout
SRout
SLout
Cout
Rout
Lout
AVSS
CL1
CL2
CR1
CR2
RTRE
RBASS3
RBASS2
RBASS1
2. Pin functions
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16,17
18
19~21
22
23,24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
Symbol
OUT 4
OUT 3
OUT 2
OUT 1
AVDD
SWin
A.GND
SR in
SL in
A.GND
C in
A.GND
R in
A.GND
L in
AVSS
L out
R out
C out
SL out
SR out
SW out
A.GND
D.GND
LATCH
VOL DATA
VOL CLK
DVDD
I/O
Descriptions
O
PORT output
O
PORT output
O
PORT output
O
PORT output
-
Analog positive power supply
terminal
I
SUB Woofer ch volume signal
input terminal
-
Analog ground terminal
I
SR ch volume signal input
terminal
I
SL ch volume signal input
terminal
-
Analog ground terminal
I
Center ch volume signal input
terminal
-
Analog ground terminal
I
R ch volume signal input
terminal
-
Analog ground terminal
I
L ch volume signal input terminal
-
Non connect
-
Frequency adjustment terminal
tone/treble
-
Frequency adjustment terminal
tone/bass
O
Tone output terminal
-
Frequency adjustment terminal
tone/bass
-
Frequency adjustment terminal
tone/treble
-
Frequency adjustment terminal
tone/bass
I
L/R volume input terminal
O
Tone output terminal
I
L/R volume input terminal
-
Analog negative power supply
terminal
O
L ch output
O
R ch output
O
Center ch volume signal output
terminal
O
SL ch volume signal output
terminal
O
SR ch volume signal output
terminal
O
SUB Woofer ch volume signal
output terminal
-
Analog ground terminal
-
Digital ground terminal
I
Latch input terminal
I
Volume data input terminal
I
Clock input terminal
for data transfer
-
Digital power supply terminal
BA15218N (IC381, IC382) : Dual op. amp.
+
2
-
1-26
+
1
-
1 2 3 4 5 6 7 8
OUT1 -IN1 +IN1
+IN2 -IN2 OUT2
GND
Vcc
NJM2903M (IC282, IC998) : Temperature detector
1. Pin layout
+
V
A OUTPUT
1
8
RX-DP10VBK/RX-DP10VSL
RX-DP10RSL
A -INPUT
A +INPUT
GND
2. Block diagram
+
V
+INPUT
-INPUT
D101
2
3
4
Q110
Q101
(TOP VIEW)
Q109
D103
Q103
Q104
Q111
D104
Q102
D102
7
6
5
Q112
Q107
B OUTPUT
B -INPUT
B +INPUT
Q108
Q5
Q8
Q4
Q7
Q1
Q3
R1
Q105
Q106
GND
PQ20VZ11 (IC690) : Regulator
1. Pin layout 2. Block diagram
1 3
Vin
1 2 3 4 5
Vc Vadj
2
OUTPUT
IC
5
GND
Q6
Q2
Vo
4
1-27
RX-DP10VBK/RX-DP10VSL
RX-DP10RSL
VC5022-2 (IC601, IC603, IC605, IC606, IC607) : Advanced super A
1. Pin layout 2. Block diagram
1
R1
Q1
2
9
Q10
8
19
TA7317P (IC951) : Protecter
1.Pin layout
1 92 3 4 5 6 7 8
2.Block diagram
PowerON/OFF
OverCurrent
DC Detect
1
2
3
3
4
Q4
5
Power ON/OFF
Detector
Over Current
Detector
DC Voltage
Detector
Q2
Q3
R2
R8
R3
Q5
Q6 Q7
R4
R4 R6
V
Muting IN
8
Muting
Circuit
OR
Circuit
Discharge
7 4 5
Dis chaerge
CC
9
Regulator
Schmitt
GND
Q9
R7
Relay Drive
Substrate
Substrate
Q8
7
6
Relay
6
Output drive
TA8409S (IC967) : Motor driver
1.Pin layout
1
IN2
2
VCC
3
OUT 2
4
GND
5
GND
6
VS
7
OUT 1
8
VR
9
IN1
1-28
TA8409S
2. Truth table
INPUT OUTPUT MODE
IN1
IN2
OUT1
0
0
1
0
0
1
1
1
OUT2
H
L
L
L
H
L
MOTOR
STOP
CW/CCW
CCW/CW
BRAKE
SAA6588 (IC311) : RDS detector
RX-DP10VBK/RX-DP10VSL
RX-DP10RSL
1.Pin layout
MRO
NC
GND
OSCO
OSCI
VSSD
VDDD
DAVN
SDA
SCL
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
NC
CIN
SCOUT
Vref
MPX
VSSA
VDDA
NC
GND
NC
2.Pin function
Pin
No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
MRO
NC
GND
OSCO
OSCI
VSSD
VDDD
DAVN
SDA
SCL
NC
GND
NC
VDDA
VSSA
MPX
Vref
SCOUT
CIN
NC
FunctionI/OSymbol
Multi-path rectifier output
O
Non connect
Test control input pin
I
Oscillator output
O
Oscillator input
I
Digital ground (0V)
Digital power supply (5V)
Data available output (active LOW)
O
I2C-bus serial data I/O
I/O
I2C-bus serial clock input
I
Non connect
Connect to ground
Non connect
Analog power supply (5V)
Connect to ground
Multiplex input signal
I
Reference voltage output
O
Band-pass filter output
O
Comparator input
O
Level input
I
3.Block diagram
MPX
AFIN
LVIN
VDDA
16
13
20
14
VSSA
SCOUT
57 kHz
8th ORDER
BAND-PASS
PAUSE
DETECTOR
POWER
SUPPLY
AND RESET
15
18
17
Vref
19
CLOCK
COMPARATOR
MULTI-PATH
DETECTOR
TEST
CONTROL
3
TCON
RDS/RDBS
DEMODULATOR
SIGNAL QUALITY
DETECTOR
OSCILLATOR
AND CLOCK
1
MRO
OSCI OSCO
VDDDCIN
7
DAVN
12
MAD
11
10
8
2
9
PSWN
MPTH
SDA
SCL
RDS/RDBS
DECODER
INTERFACE
REGISTER
I2C-BUS SLAVE
TRANSCEIVER
5
4
6
VSSD
1-29
RX-DP10VBK/RX-DP10VSL
RX-DP10RSL
39VF0207CWHM03 (IC667) : EEPROM
1. Pin layout
A11
A9
A8
A13
A14
A17
WE#
VDD
NC
A16
A15
A12
A7
A6
A5
A4
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
2. Block diagram
Memory Address
CE#
OE#
WE#
X-Decoder
Address Buffer & Latches
Control Logic
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
OE#
A10
CE#
DQ7
DQ6
DQ5
DQ4
DQ3
Vss
DQ2
DQ1
DQ0
A0
A1
A2
A3
EEPROM
Cell Array
Y-Decoder
I/O Buffers & Data Latches
DQ7~DQ0
3. Pin function
Symbol FunctionPin name
AMS- A0
DQ7- DQ0
CE#
OE#
WE#
VDD
Vss
NC
Address Inputs
Data Input/Output
Chip Enable
Output Enable
Write Enable
Power Supply
Ground
No Connection
To provide memory address. During Sector-Erase AMS-A12 address
lines will select the sector.
To output data during read cycles and receive input data during write
cycles. Data is internally latched during a write cycle. The outputs
are in tri-state when OE# or CE# is high.
To active the device when CE# is low.
To gate the data output buffers.
To control the write operations.
To provide power supply voltage: 3.0-3.6V for SST39LF512/010/020/040
2.7-3.6V for SST39VF512/010/010/040
Unconnected Pins
1-30
Loading...