Onkyo DPS-7.3, DPS-7.3 Service manual

DPS-7.3

1/48

Ref. No. 3741

SERVICE MANUAL

DVD PLAYER

MODEL DPS-7.3

Black model

Sep, 2002

OPEN

ON

/CLOSE

TV
ON/STANDBY

AUDIO SUBTITLE

STANDBY

ANGLE

COND.M

LAST M DIMMER DISPLAY

MENU

TOP MENU

-

CH

CH

+

VOL

ENTER

-

VOL

SETUPRETURN

TV/VCR

STOPPAUSE PLAY

DOWN UPFR FF

STEP/SLOW

23

1

456

FUNCTION M

789

CLEAR

SEARCH

+

10

0

RANDOM REPEAT A-B

PROGRAM

-

REMOTE CONTROLLER RC

451

DV

TV

DVD

RC-451DV

+

+

-

120V AC, 60HzBMDD

SAFETY-RELATED COMPONENT
WARNING!!

COMPONENTS IDENTIFIED BY MARK ON THE
SCHEMATIC DIAGRAM AND IN THE PARTS LIST ARE
CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK.
REPLACE THESE COMPONENTS WITH ONKYO
PARTS WHOSE PART NUMBERS APPEAR AS SHOWN
IN THIS MANUAL.
MAKE LEAKAGE-CURRENT OR RESISTANCE
MEASUREMENTS TO DETERMINE THAT EXPOSED
PARTS ARE ACCEPTABLY INSULATED FROM THE
SUPPLY CIRCUIT BEFORE RETURNING THE
APPLIANCE TO THE CUSTOMER.

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SPECIFICATIONS

2/48

DVD Player

Power supply AC 120 V, 60 Hz
Power consumption 25 W
Power consumption (standby mode) 1.4 W
Weight 3.6 kg, 7.9 lbs.
External dimensions 435 91 314 mm (W/H/D), 17-1/8" 3-9/16" 12-3/8"
Signal system Standard NTSC
Regional restriction code 1
Laser Semiconductor laser, wavelength 650 nm
Frequency range (digital audio) DVD linear sound: 48 kHz sampling 4 Hz to 22 kHz

Signal-to-noise ratio (digital audio) More than 106 dB
Audio dynamic range (digital audio) More than 100 dB
Harmonic distortion (digital audio) Less than 0.005 %
Wow and flutter Below measurable level (less than ±0.001 % (W.PEAK))
Operating conditions Temperature: 5 C to 35 C, Operation status: Horizontal

xx

96 kHz sampling 4 Hz to 44 kHz
DVD-Audio: 192 kHz sampling 4 Hz to 96 kHz
Audio CD: 4 Hz to 20 kHz

x

x

DPS-7.3

Outputs

Video output 1.0 V (p-p), 75 ohm
S-video output (Y) 1.0 V (p-p), 75 ohm , negative sync., Mini DIN 4-pin x 2

(C) 0.286 V (p-p), 75 ohm

Component video output (Y) 1.0 V (p-p), 75 ohm , negative sync., pin jack x 2

(P

B)/(PR) 0.7 V (p-p), 75 ohm

Audio output (digital output Optical) Optical connecter x 2
Audio output (digital output Coaxial) 0.5 V (p-p), 75 ohm , pin jack x 1
Audio output (analog audio) 2.0 V (rms), 470 ohm , pin jack (L, R) x 2
Audio output (5.1 channel analog audio) 2.0 V (rms), 470 ohm , pin jack (FRONT L, FRONT R, CENTER,

SURR L, SURR R, SUB WOOFER) x 1

Specifications and features are subject to change without notice.

, negative sync., pin jack x 2

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SERVICE PROCEDURES

3/48

PROTECTION OF EYES FROM LASER BEAM DURING SERVICING

This set employs a laser. Therefore, be sure to follow
carefully the instructions below when servicing.

WARNING!!

SERVICE WARNING : DO NOT APPROACH THE
LASER EXIT WITH THE EYE TOO CLOSELY.
IN CASE IT IS NECESSARY TO CONFIRM LASER
BEAM EMISSION, BE SURE TO OBSERVE FROM
A DISTANCE OF MORE THAN 30cm FROM THE
SURFACE OF THE OBJECTIVE LENS ON THE
OPTICAL PICKUP BLOCK.

WARNING

Laser Diode Properties

CD
Wavelength:
Laser output:

650 nm

0.43 mW

DVD
Wavelength:
Laser output:

780 nm

0.14 mW

DPS-7.3

WARNING:

TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK,
DO NOT EXPOSE THIS APPLIANCE TO RAIN OR
MOISTURE.

CAUTION:

TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT
REMOVE COVER (OR BACK). NO USER-SERVICEABLE
PARTS INSIDE. REFER SERVICING TO QUALIFIED
SERVICE PERSONNEL.

LASER W ARNING

This unit contains a semiconductor laser system and is classified
as a "CLASS 1 LASER PRODUCT". So, to use this model
properly, read this Instruction Manual carefully. In case of any
trouble, please contact the store where you purchased the unit.
To prevent being exposed to the laser beam, do not try to open
the enclosure.

CAUTION:

VISIBLE LASER RADIATION WHEN OPEN AND INTERLOCK
FAILED OR DEFEATED. DO NOT STARE INTO BEAM.

CAUTION:

THIS PRODUCT UTILIZES A LASER. USE OF CONTROLS OR
ADJUSTMENTS OR PERFORMANCE OF PROCEDURES
OTHER THAN THOSE SPECIFIED HEREIN MA
HAZARDOUS RADIATION EXPOSURE.

Y RESULT IN

SERVICE PROCEDURE

1. Replacing the fuses

WARNING

RISK OF ELECTRIC SHOCK

DO NOT OPEN

The lightning flash with arrowhead symbol, within an equilateral
triangle, is intended to alert the user to the presence of uninsulated
"dangerous voltage" within the product's enclosure that may be of
sufficient magnitude to constitute a risk of electric shock to persons.

The exclamation point within an equilateral triangle is intended to alert
the user to the presence of important operating and maintenance
(servicing) instructions in the literature accompanying the appliance.

The label on the right
is applied on the rear
panel except for USA
and Canadian
models.

1.This unit is a CLASS 1 LASER PRODUCT and employs a
laser inside the cabinet.

2.To prevent the laser from being exposed, do not remove
the cover. Refer servicing to qualified personnel.

LASER BEAM CAUTION LABEL

"CLASS 1 LASER
PRODUCT

AVIS

RISQUE DE CHOC ELECTRIQUE

NE PAS

OUVRIR

"

This symbol located near the fuse indicates that the
fuse used is show operating type, For continued protection against
fire hazard, replace with same type fuse , For fuse rating, refer to
the marking adjest to the symbol.

Ce symbole indique que le fusible utilise est e lent.
Pour une protection permanente, n'utiliser que des fusibles de meme
type. Ce demier est indique la qu le present symbol est apposre.

REF. NO.

F1

PART NO.

252252 or 1.6A-T/UL-ST2
252147

DESCRIPTION

1.6A-TSC

2. Safety-check out

(Only U.S.A. model)
After correcting the original service problem perform the
following safety check before releasing the set to the customer
Connect the insulating-resistance tester between the plug of
power supply cord and terminal GND on the back panel.
Specifications: More than 10M ohm at 500V

www.denom.com

DPS-7.3

4/48

EXPLODED VIEW

CHASSIS

A62

A62

A62

A62

A63

A62

A61

U7

A15

U5

U10

E702

F1

E903

Z101

P1401

A13

Z104

A22

E1801

Z102

Z104

Z100

U1

A22

A13

DVD

Z103

U4

A210

A211

A22

A22

U6

A24

A1

A22

U3

A17

A62

A62

U2

A22

A22

A21

E701

A27

A212

A205

A20

A207

A123

A206

A23

A19

S731

A62

A22

A121

A125

A208

A62

A62

A3

A5

A7

A9

A11

A11

A9

A3

A5

A7

www.denom.com

A122

A62

EXPLODED VIEW (LOADING MECHANISM) / PARTS LIST

EXPLODED VIEW (LOADING MECHANISM) / PARTS LIST

A

Lubricating Oil
GYA1001

GEM1036

REF.NO

PART NO.

DESCRIPTION

REF.NO.

PART NO.

DESCRIPTION

5/48

Z101 : DVD Mechanism DB-VLD301-006

DPS-7.3

2

23

GEM1036

15

14

Lubricating Oil

12

GYA1001

13

6

To DVDM

CN151

8

8

8

8

20

18

17

16

19

A

10

11

Lubricating Oil
GYA1001

9

1

Parts list

REF.NO

10 VNE2253
11 VNL1917

PART NO.

1

VKN1790

2 VXX2782
6 VDA1864
8 VEB1327
9 VEB1328

DESCRIPTION

Loading PC board assy
Traverse mechanism assy
FFC 26P
Rubber
Belt
Stabilizer
Loading base

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REF.NO.

12 VNL1918
13 VNL1919
14 VNL1921
15 VNL1922
16 VNL1923
17 VNL1925
18 VNE2251
19 VNE2252
20 VNL1924
23

PART NO.

VNL1920

DESCRIPTION

Float base DVD
Drive cam
Gear pulley
Loading gear
Drive gear
Lever switch
Clamper plate
Bridge
Clamper
Tray

EXPLODED VIEW / PARTS LIST

6/48

TRAVERSE MECHANISM ASSY

DPS-7.3

13

18

10

1

16

18

18

10

17 (Torque : 0.12+/- 0.01 N m)

12

8

3

7

14

6

19

4 (Adjustment Screw)

4 (Adjustment Screw)

5

17
(Torque : 0.12+/- 0.01 N m)

15

.

9

.

11

PARTS LIST

Mark No. Description Part No.

1 Spindle Motor VXM1088
2 Stepping Motor VXM1090

(CARRIAGE) (or VXM1091)

3 Pickup Assy-S OXX8003
4 Skew Screw VBA1080

5 Skew Spring VBH1335
6 Guide Bar VLL1514
7 Sub Guide Bar VLL1515
8 Hold Spring

(or VXM1089)

VNC1017

5

17 (Torque : 0.12+/- 0.01 N m)

16

.

2

Mark No. Description Part No.

9 Joint Spring VNC1019

NSP 11 Mechanism Chassis VNE2248

10 Support Spring VNC1020
12 Slider VNL1811

13 Spacer VNL1913
14 Joint VNL1914

15 FFC Holder VNL1915
16 Screw BBZ20P050FZK
17 Screw OBA8009
18 Screw PMA26P100FMC

19 Damper Sheet VEB1335

NSP : Not service part

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EXPLODED VIEW PARTS LIST

r

o

r

o

7/48

REF. NO. PART NAME DESCRIPTION PART NO. REMARK
CHASSIS A1 Chassis 27100399D
CHASSIS A3 Leg 27175316C
CHASSIS A5 Cushion 28141494
CHASSIS A7 Screw 3TTB+8B 838130088
CHASSIS A9 Holder KGLS-10RF 27190428A
CHASSIS A11 Holder KGPS-6RF 27191112
CHASSIS A13 ST Screw 3TTB+20B 838130208
CHASSIS A15 Label (DVD) 29362648
CHASSIS A17 Knob (POW) 28325753
CHASSIS A19 F Bracket 27111221B
CHASSIS A20 Knob assy (OPEN)AS 28325958A N
CHASSIS A21 Knob (STANDBY) 28325756
CHASSIS A22 Screw 3TTB+8B 838130088
CHASSIS A23 Screw 2.6TTB+8B(BC) 838426088
CHASSIS A24 Screw 3P+10FN(BC) 82143010
CHASSIS A27 Tape 29110161
CHASSIS A61 Rear Panel 27123018A N
CHASSIS A62 Screw 3TTB+8B(BC) 838430088
CHASSIS A63 Screw 4TTB+8C(BC) 838440089
CHASSIS A121 Front Panel 27212435 N
CHASSIS A122 Badge 28135278
CHASSIS A123 Facet (S) 28198906
CHASSIS A125 Guide (KNOB) 27268054
CHASSIS A205 Holder (PLT) 27191142A
CHASSIS A206 Clear Plate 28191928
CHASSIS A207 B Plate 28133398
CHASSIS A208 Knob (CRS) 28325933
CHASSIS A210 Door 28148479A
CHASSIS A211 Badge (DVD-AUDIO) 28135284
CHASSIS A212 Cover 28184808
CHASSIS E1801 FFC NCFC5-091012 2045091012
CHASSIS E701 FFC NCFC5-222012 2045222012
CHASSIS E702 Socket AS NSAS-10P0978 2009990702UL
CHASSIS E903 Wire Tie BINDER 260208
CHASSIS F1 Fuse 1.6A-T/UL-ST2 252252 !
CHASSIS F1 or Fuse 1.6A-TSC 252147 !
CHASSIS P1401 Socket AS NSAS-4P1031 2009990737UL
CHASSIS S731 Joy Stick NPS-115-S673 25035710
CHASSIS U1
CHASSIS U2
CHASSIS U3
CHASSIS U4 switch PC boa
CHASSIS U5 Terminal PC b
CHASSIS U6 upport PC boa
CHASSIS U7
CHASSIS U10
CHASSIS Z100 in circuit PC b
CHASSIS Z101
CHASSIS Z102 Adapter (L) DB-VAC301 24840149A

erminal PC boaNAAR-7663-1B 1H494563-1B N
circuit PC boa NADIS-7665-1B 1H494565-1B N

y LED PC boarNADIS-7666-1B 1H494566-1B N

NASW-7667-1B 1H494567-1B N
NAETC-7670-1B 1H494570-1B N

NAETC-7671-1B 1H494571-1B N
rminal PC boarNAPS-7672-1B 1H494572-1B N
ower supply unNGPS-0020-1-120V 24150020A-1 !

DB-VPB302 24150022

mechanism aDB-VLD301-006 24801010

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CHASSIS Z103 Adapter (R) DB-VAC302 24840150A

8/48

CHASSIS Z104 SCREW 3TTB+8B 838130088

N: New parts
!: Safety parts

PACKING VIEW PARTS LIST

REF. NO. PART NAME DESCRIPTION PART NO. REMARK
PACKING P981 AC Cord AS-UC-2 253297KAW !
PACKING P981 or AC Cord AS-UC-2 253352TES !
PACKING A603 Pad AS 29091986
PACKING A604 Polybag 650*500 29100037-1A
PACKING A605 Tape NITTO NO.29 29110149
PACKING A606 PP Tape W48 OPP TAPE 29110148
PACKING A650 Carton MDD1N 29053940 N
PACKING A651 UPC Label 29363205 N
PACKING A901 Polybag 350*250 29100097-1A
PACKING A902 Battery UM-3 3010054
PACKING A903 RI Cord 3.5-MINI PLUG (RI) 2010200
PACKING A906 Video Cable (S CORD) 2010380
PACKING A906 or Video Cable TPX3000 2010360
PACKING A940 Warranty card 29365089
PACKING A942 Audio cord RCA3P(YWR) 2010379
PACKING A943
PACKING A944

PRINTED CIRCUIT BOARD PARTS LIST-1

1: OUTPUT TERMINAL PC BOARD NAAR-7663
PCB NAME CIRCUIT NO. PART NAME DESCRIPTION PART NO. REMARK
AR-7663 C1110 VR C CE04W16V-100M(VR) 394641017
AR-7663 C1112 VR C CE04W50V-47M(VR) 394684707
AR-7663 C1114 VR C CE04W50V-47M(VR) 394684707
AR-7663 C1115 VR C CE04W16V-470M(VR) 394644717
AR-7663 C1117 TF C ECQ-B50V-102J 374721024
AR-7663 C1118 TF C ECQ-B50V-102J 374721024
AR-7663 C1119 TF C ECQ-B50V-272J 374722724
AR-7663 C1120 TF C ECQ-B50V-272J 374722724
AR-7663 C1121 VX C CE04W16V-330M(VX) 393343317
AR-7663 C1122 VX C CE04W16V-330M(VX) 393343317
AR-7663 C1123 VX C CE04W16V-330M(VX) 393343317
AR-7663 C1124 VX C CE04W16V-330M(VX) 393343317
AR-7663 C1125 TF C ECQ-B50V-152J 374721524
AR-7663 C1126 TF C ECQ-B50V-152J 374721524
AR-7663 C1127 TF C ECQ-B50V-102J 374721024
AR-7663 C1128 TF C ECQ-B50V-102J 374721024
AR-7663 C1129 TF C ECQ-B50V-272J 374722724
AR-7663 C1130 TF C ECQ-B50V-272J 374722724
AR-7663 C1135 TF C ECQ-B50V-152J 374721524
AR-7663 C1136 TF C ECQ-B50V-152J 374721524
AR-7663 C1141 VX C CE04W50V-47M(VX) 393384707
AR-7663 C1142 VX C CE04W50V-47M(VX) 393384707
AR-7663 C1210 VR C CE04W16V-100M(VR) 394641017

emote controlleRC-451DV 24140451
struction manu E 29343388 N

N: New parts
!: Safety parts

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AR-7663 C1212 VR C CE04W50V-47M(VR) 394684707

9/48

AR-7663 C1214 VR C CE04W50V-47M(VR) 394684707
AR-7663 C1215 VR C CE04W16V-470M(VR) 394644717
AR-7663 C1217 ECHU C ECHU50V-102J 373021024R2
AR-7663 C1218 ECHU C ECHU50V-102J 373021024R2
AR-7663 C1219 ECHU C ECHU50V-272J 373022724R2
AR-7663 C1220 ECHU C ECHU50V-272J 373022724R2
AR-7663 C1221 VX C CE04W16V-330M(VX) 393343317
AR-7663 C1222 VX C CE04W16V-330M(VX) 393343317
AR-7663 C1225 ECHU C ECHU50V-152J 373021524R2
AR-7663 C1226 ECHU C ECHU50V-152J 373021524R2
AR-7663 C1227 ECHU C ECHU50V-102J 373021024R2
AR-7663 C1228 ECHU C ECHU50V-102J 373021024R2
AR-7663 C1229 ECHU C ECHU50V-272J 373022724R2
AR-7663 C1230 ECHU C ECHU50V-272J 373022724R2
AR-7663 C1235 ECHU C ECHU50V-152J 373021524R2
AR-7663 C1236 ECHU C ECHU50V-152J 373021524R2
AR-7663 C1241 VX C CE04W50V-47M(VX) 393384707
AR-7663 C1242 VX C CE04W50V-47M(VX) 393384707
AR-7663 C1310 VR C CE04W16V-100M(VR) 394641017
AR-7663 C1312 VR C CE04W50V-47M(VR) 394684707
AR-7663 C1314 VR C CE04W50V-47M(VR) 394684707
AR-7663 C1315 VR C CE04W16V-470M(VR) 394644717
AR-7663 C1317 ECHU C ECHU50V-102J 373021024R2
AR-7663 C1318 ECHU C ECHU50V-102J 373021024R2
AR-7663 C1319 ECHU C ECHU50V-272J 373022724R2
AR-7663 C1320 ECHU C ECHU50V-272J 373022724R2
AR-7663 C1321 VX C CE04W16V-330M(VX) 393343317
AR-7663 C1322 VX C CE04W16V-330M(VX) 393343317
AR-7663 C1325 ECHU C ECHU50V-152J 373021524R2
AR-7663 C1326 ECHU C ECHU50V-152J 373021524R2
AR-7663 C1327 ECHU C ECHU50V-102J 373021024R2
AR-7663 C1328 ECHU C ECHU50V-102J 373021024R2
AR-7663 C1329 ECHU C ECHU50V-272J 373022724R2
AR-7663 C1330 ECHU C ECHU50V-272J 373022724R2
AR-7663 C1335 ECHU C ECHU50V-152J 373021524R2
AR-7663 C1336 ECHU C ECHU50V-152J 373021524R2
AR-7663 C1341 VX C CE04W50V-47M(VX) 393384707
AR-7663 C1342 VX C CE04W50V-47M(VX) 393384707
AR-7663 C1401 VR C CE04W6.3V-100M(VR) 394621017
AR-7663 C1404 VR C CE04W6.3V-100M(VR) 394621017
AR-7663 C220 VR C CE04W6.3V-100M(VR) 394621017
AR-7663 C223 VR C CE04W6.3V-220M(VR) 394622217
AR-7663 C309 VR C CE04W6.3V-100M(VR) 394621017
AR-7663 C320 VR C CE04W16V-220M(VR) 394642217
AR-7663 C361 VR C CE04W6.3V-100M(VR) 394621017
AR-7663 C601 VR C CE04W6.3V-100M(VR) 394621017
AR-7663 C602 VR C CE04W6.3V-100M(VR) 394621017
AR-7663 C603 VR C CE04W6.3V-100M(VR) 394621017
AR-7663 C604 VR C CE04W6.3V-100M(VR) 394621017
AR-7663 C903 VR C CE04W16V-100M(VR) 394641017

www.denom.com

AR-7663 C908 VR C CE04W16V-470M(VR) 394644717

)

)

10/48

AR-7663 C911 PW C CE04W16V-1000M(PW
AR-7663 C912 VR C CE04W16V-220M(VR) 394642217
AR-7663 C914 VR C CE04W16V-220M(VR) 394642217
AR-7663 C915 VR C CE04W6.3V-1000M(VR
AR-7663 C917 VR C CE04W6.3V-220M(VR) 394622217
AR-7663 C919 VR C CE04W6.3V-220M(VR) 394622217
AR-7663 C921 VR C CE04W6.3V-220M(VR) 394622217
AR-7663 C950 VR C CE04W16V-100M(VR) 394641017
AR-7663 C951 VR C CE04W16V-100M(VR) 394641017
AR-7663 C970 VR C CE04W50V-22M(VR) 394682207
AR-7663 CN302 SOCKET NSCT-40P2509 25052612
AR-7663 CN601 SOCKET NSCT-40P2509 25052612
AR-7663 D903 DIODE D2S4M 22380321F N
AR-7663 L1101 CHOKE COIL NCH-1471 231237M022R2
AR-7663 L1102 CHOKE COIL NCH-1471 231237M022R2
AR-7663 L1201 CHOKE COIL NCH-1471 231237M022R2
AR-7663 L1202 CHOKE COIL NCH-1471 231237M022R2
AR-7663 L1301 CHOKE COIL NCH-1471 231237M022R2
AR-7663 L1302 CHOKE COIL NCH-1471 231237M022R2
AR-7663 L1401 CHOKE COIL NCH-1471 231237M022R2
AR-7663 L1501 EMIFIL BK1608LM182-T 230958R1
AR-7663 L1501 or EMIFIL FBM-10-160808-202T 230968R1
AR-7663 L201 CHOKE COIL NCH-1471 231237M022R2
AR-7663 L401 LC BLOCK VTF-1175A 3030047
AR-7663 L402 LC BLOCK VTF-1175A 3030047
AR-7663 L403 LC BLOCK VTF-1175A 3030047
AR-7663 L905 CHOKE COIL NCH-3582K471 231303K471 N
AR-7663 P101 PIN JACK NPJ-4PDRW469 25045671
AR-7663 P102 PIN JACK NPJ-6PDBRW415 25045608
AR-7663 P1401A PLUG NPLG-2P1098 25056159
AR-7663 P1401B PLUG NPLG-2P1098 25056159
AR-7663 P1402 PIN JACK NPJ-1PDOR403 25045592
AR-7663 P1501 PIN JACK NPJ-2PDB400 25045589
AR-7663 P1801A SOCKET NSCT-9P2206 25052309
AR-7663 P1801Aor SOCKET NSCT-9P2400 25052503
AR-7663 P302 SOCKET NSCT-7P2241 25052344
AR-7663 P601 PIN JACK NPJ-10PDBY459 25045660
AR-7663 P603 PIN JACK NPJ-6PDGLR468 25045670
AR-7663 P701A SOCKET NSCT-22P2219 25052322
AR-7663 P701Aor SOCKET NSCT-22P1733 25051946
AR-7663 P701Aor SOCKET NSCT-22P2413 25052516
AR-7663 P901 SOCKET AS NSAS-28P0742 2002A392815
AR-7663 Q1001 IC TC7SH86FU-TCB 22241753R2
AR-7663 Q1002 IC TC74VHCU04FT 22274004HR2O
AR-7663 Q1003 IC TC7WH74FU-TRB 22241754R2
AR-7663 Q1004 IC TC7SH32FU-TCB 22241752R2
AR-7663 Q1005 IC TC7SH32FU-TCB 22241752R2
AR-7663 Q1101 IC CS4392-KS 22241635R2
AR-7663 Q1102 IC NJM4565V 22241554R2
AR-7663 Q1103 IC NJM4565V 22241554R2

393741027S

394621027

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AR-7663 Q1104 IC NJM4565V 22241554R2

11/48

AR-7663 Q1105 IC NJM4565V 22241554R2
AR-7663 Q1106 IC NJM4565V 22241554R2
AR-7663 Q1107 IC NJM4565V 22241554R2
AR-7663 Q1111 TR KRC107S 2216340R2
AR-7663 Q1111 or TR RN1407 2216260R2
AR-7663 Q1112 TR KRC107S 2216340R2
AR-7663 Q1112 or TR RN1407 2216260R2
AR-7663 Q1113 TR KRC107S 2216340R2
AR-7663 Q1113 or TR RN1407 2216260R2
AR-7663 Q1114 TR KRC107S 2216340R2
AR-7663 Q1114 or TR RN1407 2216260R2
AR-7663 Q1115 TR 2SA1162-O 2214373R2
AR-7663 Q1115 or TR 2SA1162-Y 2214374R2
AR-7663 Q1115 or TR KTA1504-GR 2216185R2
AR-7663 Q1116 TR 2SA1162-O 2214373R2
AR-7663 Q1116 or TR 2SA1162-Y 2214374R2
AR-7663 Q1116 or TR KTA1504-GR 2216185R2
AR-7663 Q1117 TR HN1C03F-B 2216141R2
AR-7663 Q1118 TR HN1C03F-B 2216141R2
AR-7663 Q1201 IC CS4392-KS 22241635R2
AR-7663 Q1202 IC NJM4565V 22241554R2
AR-7663 Q1203 IC NJM4565V 22241554R2
AR-7663 Q1204 IC NJM4565V 22241554R2
AR-7663 Q1205 IC NJM4565V 22241554R2
AR-7663 Q1206 IC NJM4565V 22241554R2
AR-7663 Q1207 IC NJM4565V 22241554R2
AR-7663 Q1211 TR KRC107S 2216340R2
AR-7663 Q1211 or TR RN1407 2216260R2
AR-7663 Q1212 TR KRC107S 2216340R2
AR-7663 Q1212 or TR RN1407 2216260R2
AR-7663 Q1213 TR KRC107S 2216340R2
AR-7663 Q1213 or TR RN1407 2216260R2
AR-7663 Q1214 TR KRC107S 2216340R2
AR-7663 Q1214 or TR RN1407 2216260R2
AR-7663 Q1215 TR 2SA1162-O 2214373R2
AR-7663 Q1215 or TR 2SA1162-Y 2214374R2
AR-7663 Q1215 or TR KTA1504-GR 2216185R2
AR-7663 Q1216 TR 2SA1162-O 2214373R2
AR-7663 Q1216 or TR 2SA1162-Y 2214374R2
AR-7663 Q1216 or TR KTA1504-GR 2216185R2
AR-7663 Q1217 TR HN1C03F-B 2216141R2
AR-7663 Q1218 TR HN1C03F-B 2216141R2
AR-7663 Q1301 IC CS4392-KS 22241635R2
AR-7663 Q1302 IC NJM4565V 22241554R2
AR-7663 Q1303 IC NJM4565V 22241554R2
AR-7663 Q1304 IC NJM4565V 22241554R2
AR-7663 Q1305 IC NJM4565V 22241554R2
AR-7663 Q1306 IC NJM4565V 22241554R2
AR-7663 Q1307 IC NJM4565V 22241554R2
AR-7663 Q1311 TR KRC107S 2216340R2

www.denom.com

AR-7663 Q1311 or TR RN1407 2216260R2

12/48

AR-7663 Q1312 TR KRC107S 2216340R2
AR-7663 Q1312 or TR RN1407 2216260R2
AR-7663 Q1313 TR KRC107S 2216340R2
AR-7663 Q1313 or TR RN1407 2216260R2
AR-7663 Q1314 TR KRC107S 2216340R2
AR-7663 Q1314 or TR RN1407 2216260R2
AR-7663 Q1315 TR 2SA1162-O 2214373R2
AR-7663 Q1315 or TR 2SA1162-Y 2214374R2
AR-7663 Q1315 or TR KTA1504-GR 2216185R2
AR-7663 Q1316 TR 2SA1162-O 2214373R2
AR-7663 Q1316 or TR 2SA1162-Y 2214374R2
AR-7663 Q1316 or TR KTA1504-GR 2216185R2
AR-7663 Q1317 TR HN1C03F-B 2216141R2
AR-7663 Q1318 TR HN1C03F-B 2216141R2
AR-7663 Q1401 IC TC74VHCU04FT 22274004HR2O
AR-7663 Q1402 PHT CP GP1FA551TZ 24120085
AR-7663 Q1403 PHT CP GP1FA551TZ 24120085
AR-7663 Q201 IC PM0033A 22241827R3
AR-7663 Q301 IC DB-VCP303(ADV7190K 22241636R3
AR-7663 Q302 IC IS42S16100-7T 22241686R2
AR-7663 Q401 TR 2SA1162-O 2214373R2
AR-7663 Q401 or TR 2SA1162-Y 2214374R2
AR-7663 Q401 or TR KTA1504-GR 2216185R2
AR-7663 Q402 TR 2SA1162-O 2214373R2
AR-7663 Q402 or TR 2SA1162-Y 2214374R2
AR-7663 Q402 or TR KTA1504-GR 2216185R2
AR-7663 Q403 TR 2SA1162-O 2214373R2
AR-7663 Q403 or TR 2SA1162-Y 2214374R2
AR-7663 Q403 or TR KTA1504-GR 2216185R2
AR-7663 Q407 TR 2SA1162-O 2214373R2
AR-7663 Q407 or TR 2SA1162-Y 2214374R2
AR-7663 Q407 or TR KTA1504-GR 2216185R2
AR-7663 Q408 TR 2SA1162-O 2214373R2
AR-7663 Q408 or TR 2SA1162-Y 2214374R2
AR-7663 Q408 or TR KTA1504-GR 2216185R2
AR-7663 Q409 TR 2SA1162-O 2214373R2
AR-7663 Q409 or TR 2SA1162-Y 2214374R2
AR-7663 Q409 or TR KTA1504-GR 2216185R2
AR-7663 Q410 TR 2SA1162-O 2214373R2
AR-7663 Q410 or TR 2SA1162-Y 2214374R2
AR-7663 Q410 or TR KTA1504-GR 2216185R2
AR-7663 Q411 TR 2SA1162-O 2214373R2
AR-7663 Q411 or TR 2SA1162-Y 2214374R2
AR-7663 Q411 or TR KTA1504-GR 2216185R2
AR-7663 Q412 TR 2SA1162-O 2214373R2
AR-7663 Q412 or TR 2SA1162-Y 2214374R2
AR-7663 Q412 or TR KTA1504-GR 2216185R2
AR-7663 Q413 IC TK15420M 22241443R2
AR-7663 Q414 IC MAX4016ESA 22241441R2
AR-7663 Q415 IC MAX4016ESA 22241441R2

www.denom.com

AR-7663 Q601 TR KRC107S 2216340R2

T

13/48

AR-7663 Q601 or TR RN1407 2216260R2
AR-7663 Q602 TR KRA103S 2216230R2
AR-7663 Q602 or TR RN2403 2214540R2
AR-7663 Q603 TR KRA103S 2216230R2
AR-7663 Q603 or TR RN2403 2214540R2
AR-7663 Q605 TR KRC107S 2216340R2
AR-7663 Q605 or TR RN1407 2216260R2
AR-7663 Q606 TR KRA103S 2216230R2
AR-7663 Q606 or TR RN2403 2214540R2
AR-7663 Q607 TR KRA103S 2216230R2
AR-7663 Q607 or TR RN2403 2214540R2
AR-7663 Q609 IC LA7106MFP 22241465R2
AR-7663 Q610 IC MAX4018ESD 22241440R2
AR-7663 Q901 IC PQ025EZ5MZP 22241515R2
AR-7663 Q904 IC NJM2374A 22241637R2
AR-7663 Q905 TR 2SA1358-Y 2212644
AR-7663 Q906
AR-7663 Q906a RADIATOR RAD-51 27160145
AR-7663 Q906b SCREW 3TTB+10S(BC) 838430107
AR-7663 Q908
AR-7663 R902 METAL R RNU1/2WCJ-0.47 453534794
AR-7663 R910 METAL R RNU1/2WCJ-8.2 453530824

PRINTED CIRCUIT BOARD PARTS LIST-2

(REGULATOR78M05HF 222780055

(REGULATOR79M05FA 222790055

N: New parts
!: Safety parts

2: DISPLAY CIRCUIT PC BOARD (NADIS-7665)
PCB NAME CIRCUIT NO. PART NAME DESCRIPTION PAR NO. REMARK
DIS-7665 C701 ELECT C CE04W6.3V-100M 355721019
DIS-7665 C703 ELECT C CE04W50V-22M 355782209
DIS-7665 C704 ELECT C CE04W6.3V-100M 355721019
DIS-7665 C815 TF C ECQ-B50V-223J 374722234
DIS-7665 D701 C-DIODE 1SS352 223234R2
DIS-7665 D701 or C-DIODE 1SS355 223269R2
DIS-7665 D702 ZENER D UDZS5.6B 224550560R2
DIS-7665 D703 LED SEL2910A-TP6 225390
DIS-7665 D706 LED SEL4910D-D 225291D
DIS-7665 D707 LED SEL4910D-D 225291D
DIS-7665 D708 LED SEL4910D-D 225291D
DIS-7665 D709 LED SEL2910A-TP6 225390
DIS-7665 D710 LED SEL2910A-TP6 225390
DIS-7665 JL771A WIRE HOL NSCT-5P876 25051089
DIS-7665 P701B SOCKET NSCT-22P2256 25052359
DIS-7665 P701B or SOCKET NSCT-22P1691 25051904
DIS-7665 P701B or SOCKET NSCT-22P2440 25052543
DIS-7665 P731 SOCKET NSCT-7P2241 25052344
DIS-7665 P731 or SOCKET NSCT-7P1676 25051889
DIS-7665 P731 or SOCKET NSCT-7P2425 25052528
DIS-7665 Q701 IC MPD780232GC-077-8B
DIS-7665 Q702A FL TUBE 14-BT-100GNK 212233

22241880R3

www.denom.com

DIS-7665 Q702B HOLDER (FL) 27191141

14/48

DIS-7665 Q704 TR KRA103S 2216230R2
DIS-7665 Q704 or TR RN2403 2214540R2
DIS-7665 Q705 REMO SENS PIC-37043TH2 241336
DIS-7665 Q706 TR KRC107S 2216340R2
DIS-7665 Q706 or TR RN1407 2216260R2
DIS-7665 Q707 TR KRC107S 2216340R2
DIS-7665 Q707 or TR RN1407 2216260R2
DIS-7665 Q708 TR KRC107S 2216340R2
DIS-7665 Q708 or TR RN1407 2216260R2
DIS-7665 Q709 TR KRC107S 2216340R2
DIS-7665 Q709 or TR RN1407 2216260R2
DIS-7665 Q710 TR KRC107S 2216340R2
DIS-7665 Q710 or TR RN1407 2216260R2
DIS-7665 Q711 TR KRC107S 2216340R2
DIS-7665 Q711 or TR RN1407 2216260R2
DIS-7665 Q712 IC BD4746G 22241841R2
DIS-7665 Q806 TR UMG9N 2216706R2
DIS-7665 S701 PUSH SW NPS-111-S662 25035699
DIS-7665 S702 PUSH SW NPS-111-S662 25035699
DIS-7665 S703 PUSH SW NPS-111-S662 25035699
DIS-7665 S704 PUSH SW NPS-111-S662 25035699
DIS-7665 S705 PUSH SW NPS-111-S662 25035699
DIS-7665 S706 PUSH SW NPS-111-S662 25035699
DIS-7665 S707 PUSH SW NPS-111-S662 25035699
DIS-7665 S708 PUSH SW NPS-111-S662 25035699
DIS-7665 S709 PUSH SW NPS-111-S662 25035699
DIS-7665 S710 PUSH SW NPS-111-S662 25035699
DIS-7665 S711 PUSH SW NPS-111-S662 25035699
DIS-7665 S712 PUSH SW NPS-111-S662 25035699
DIS-7665 S713 PUSH SW NPS-111-S662 25035699
DIS-7665 S714 PUSH SW NPS-111-S662 25035699
DIS-7665 S715 PUSH SW NPS-111-S662 25035699
DIS-7665 X701 CERA LOCK CST5.00MGW 3010242

U3: STANDBY LED PC BOARD (NADIS-7666)
PCB NAME CIRCUIT NO. PART NAME DESCRIPTION PAR NO. REMARK
DIS-7666 D721 LED SEL4110R 225290
DIS-7666 D722 LED SEL2E10C 225374
DIS-7666 Q721 TR KRC107S 2216340R2
DIS-7666 Q721 or TR RN1407 2216260R2
DIS-7666 Q722 TR KRC107S 2216340R2
DIS-7666 Q722 or TR RN1407 2216260R2
DIS-7666 JL771B WIRE TRAP NPLG-5P588 25055626
DIS-7666 S721 PUSH SW NPS-111-S662 25035699
DIS-7666 S722 PUSH SW NPS-111-S662 25035699
DIS-7666 S723 PUSH SW NPS-111-S662 25035699

U4: POWER SWITCH PC BOARD (NASW-7667)

www.denom.com

PCB NAME CIRCUIT NO. PART NAME DESCRIPTION PAR NO. REMARK

4

15/48

SW-7667 C991 IS C RE275V-103M 3500196S !
SW-7667 S991 PUSH SW NPS-111-L666P 25035703 !
SW-7667 S991 or P SW NPS-111-L512P 25035550 !

: RS-232C TERMINAL PC BOARD (NAETC-7670)
PCB NAME CIRCUIT NO. PART NAME DESCRIPTION PAR NO. REMARK
NAETC-7670 C1802 VR C CE04W50V-1.0M(VR) 394680107
NAETC-7670 C1803 VR C CE04W50V-1.0M(VR) 394680107
NAETC-7670 C1804 VR C CE04W50V-1.0M(VR) 394680107
NAETC-7670 C1805 VR C CE04W50V-1.0M(VR) 394680107
NAETC-7670 C1806 VR C CE04W6.3V-100M(VR) 394621017
NAETC-7670 C1813 VR C CE04W6.3V-100M(VR) 394621017
NAETC-7670 C1814 VR C CE04W6.3V-100M(VR) 394621017
NAETC-7670 D1801 C-DIODE 1SS352 223234R2
NAETC-7670 D1801 or C-DIODE 1SS355 223269R2
NAETC-7670 L1801 EMIFIL BK1608LM182-T 230958R1
NAETC-7670 L1801 or EMIFIL FBM-10-160808-202T 230968R1
NAETC-7670 L1802 EMIFIL BK1608LM182-T 230958R1
NAETC-7670 L1802 or EMIFIL FBM-10-160808-202T 230968R1
NAETC-7670 L1803 EMIFIL BK1608LM182-T 230958R1
NAETC-7670 L1803 or EMIFIL FBM-10-160808-202T 230968R1
NAETC-7670 L1804 EMIFIL BK1608LM182-T 230958R1
NAETC-7670 L1804 or EMIFIL FBM-10-160808-202T 230968R1
NAETC-7670 L1806 EMIFIL BK1608LM182-T 230958R1
NAETC-7670 L1806 or EMIFIL FBM-10-160808-202T 230968R1
NAETC-7670 L1807 EMIFIL BK1608LM182-T 230958R1
NAETC-7670 L1807 or EMIFIL FBM-10-160808-202T 230968R1
NAETC-7670 P1801B SOCKET NSCT-9P2206 25052309
NAETC-7670 P1801B or SOCKET NSCT-9P2400 25052503
NAETC-7670 P1803 SOCKET NSCT-9P2277 25052379
NAETC-7670 P1804 ST JACK HSJ1002-01-1020 25045647
NAETC-7670 Q1801 IC MPD789071MC-011-5A
NAETC-7670 Q1802 IC MPD4721GS 22241537R2
NAETC-7670 Q1803 PHT CP ON3131 24120043
NAETC-7670 X351 CERA LOCK CST5.00MGW 3010242

22241624R2

U7: INLET TERMINAL PC BOARD (NAPS-7672)

PCB NAME CIRCUIT NO. PART NAME DESCRIPTION PAR NO. REMARK
PS-7672 P982A CRIMP AS CRIMP AS 2069943301UL
PS-7672 P982B SOCKET AS NSAS-2P0921 2009990661UL !
PS-7672 P981B AC INLET NPLG-2P913 25055960 !

N: New parts
!: Safety parts

www.denom.com

DPS-7.3

16/48

A

BLOCK DIAGRAM

1

Spindle

Motor

2

M

Loading

Motor

3

U2 : DISPLAY CIRCUIT PCB

4

5

OEIC

PICKUP

ASSY

Carriage

Motor

CN601CN602

1
2

S101
Loading
Position

Switch

LOAB PCB

14-BT-68GNK

FL TUBE

P731

P1801A

(7P)

JOG SWITCH

IR

P1801B

U5 : RS-232C
PC BOARD

(24P)

RF

11

B1

20

B2

21

B3

15

B4

16

T DRV

25

T RTN

24

T DRV

23

F RTN

26

M

LOAD-

1

LOAD+

2

V+3D

3

SW2

4

SW1(GNDS)

5

MPD780232GC

FL CONTROL

Q1801

MDP789071MC

8 Bit Controller

BCDEFGH

Z100 : DVD MAIN PC BOARD

CN101

(24P)

RF

11
20
21
15
16

25
24
23
26

CN104

1,2
3,4

CN105

4-9

3

B1
B2
B3
B4

(12P)

IC101

6

LA9701M

7

RF IC

8
9

12

IC351

13

M56788AFP

9

10

DRIVER

34,35

31,32

FTS

CN103

1
2

3

LOD POS

4
5

CN701A

IC701

JL771A

(5P)

JL771B

(22P)

REMOTE
SENSOR

Q705

PIC-37043TH2

(5P)

Standby/Video circut

U3 : STANDBY LED

PCB

P1804

P1803

RS-232C

CONNECT

15 14

54

DSP RF

46
56
57
42
35

FDO

3

TDO

20

9-14

IC251

BA6664FM

SPDL

DRIVER

SEL IR

IR IN/OUT

RFO

BH
PH
FE
TE

47
48

21

P701B

32 33 30 31 39 3

IC201

LC78652W

SERVO DSP

46 14

SPDO

(22P)

1-10

1-10

16M

LOD POS

16-23

PD0-PD7

16-23

PD0-PD7

D RAM

AIN

170

ROMXA

112

DVD DECODER

33M

4

16M

107

57

CONTROL CPU

3.3V to 5V

CONVERTER

CN501

(40P)

CN601

(40P)

1-8

Q301

ADV7190KST

VIDEO

ENCODER

Q201

9-18

PM0033A

Progressive

Video Encoder

43-50

35-38

SDRAM ADDR

DATA

Q302

19-24

IS42S16100-7T

RD1-RD8

IC701

PE5220A

BY CHIP
(SCRUT)

IC702

GM71VS65803CLT-5

64M DRAM

IC601

PD6345A

SYSTEM

5V to 3.3V

CONVERTER

OUT V AD V

45

OUT C AD C

41

OUT YS AD YS

44

93

92

89

57-59

63-71

74-78

83-86

DATA IN/OUT

For SDRAM

DQ

port

105

57-60
63-66

111

44

I OUT1

Cr

I OUT2

Cb

I OUT3

Y

48

Q413

Q413

Q413

BD0-BD7

CDDATA

IC802

HY57V161610DTC-8

16M SDRAM

IC603 VYW1835

8M FLASH

MEMORY

VIDEO

FILTER

Q609

LA7106MFP

L401

L402

L403

149,150,
152-155,

158,159

48

Driver

IC801

M65774BFP

MPEG2

DECODER

AV-1

27M

TC7SH04FU

27MDSP

PD0-PD7

95-98,

6455

100-103

36/16M

IC913

24

V

C

Y

IC491

TC74VHC153FT

DOUT0

74
73

71
68

PD0-PD7

(For IC801,IC913) (For IC201,IC701)

44 48

V
V

C
C
Y
Y

4

DOUT1

3

1 23

AO0

1

AO1

2

IC905

TC7WH157FU

IC901 XCA56367PV150

55

DVD AUDIO DSP

IC902

IC61LV6416-12T

27M

3

14

CLOCK GENERATOR

7

5

22/24M

IC904
LC89051V

IC906
TC74VHC157FT

2

4

3

SDI1

SDO0

IC903

IC63LV1024-12T

16M

36/16M

13

SDO1

9

IC481 BU2288FV

U1 : OUTPUT TERMINAL PC BOARD

IC401

TC7SH04FU

24

3
2
5

6
10
11

SDO2

65410

TC74VHC157FT

16

22/24M

28

10

CN401

(40P)

4

7

9

IC908

(For IC701)(For IC801)

33M

22/24M

15

JA701

VIDEO OUT
(YELLOW)

VIDEO OUT

JA702

S VIDEO
OUT

P603
Cr (Pb) (Red)

Cb (Pb) (Blue)
Y (Green)

DOUT

25

DACCLK

18

DATA0

36

DATA1

31

DATA2

33

COMPOSITE

VIDEO OUT

CN302

(40P)

25

18

36

31

33

Digital Pass

P1401A P1401B

DACCLK

TC74VHCU04T

IQ1101

CS4392-KS

CS4392-KS

Q1401

19

3

18

Q1201

CS4392-KS

19

3

18

Q1301

19

3

18
15

14

2
3

NJM4565V

2
3

NJM4565V

NJM4565V

2
3

5
6

NJM4565V

P1402

COAXIAL

OPTICAL

1

1

1

7

Q1402

Q1403

DIGITAL
AUDIO OUT

P101

L
R

L
R

L
R

LS
RS
C
LFE

P102

5.1CH ANALOG AUDIO 2CH ANALOG AUDIO

www.denom.com

DPS-7.3

17/48

A

SCHEMATIC DIAGRAM-1

TXD 1
RXD 2
DTR 3
CTS 4

V+5D 5

GND 6

1

2

3

4

5

V-OFF {2}

SSCK {2}

XREADY {2}

XRESET {2}

To Micorprocessor P701A

LT1 {2}

LT1 1

XRESET 2

TXD 3

SI 4

RXD 5

SO 6

DTR 7

SSCK 8

CTS 9

XREADY 10

GND1 11

XCSVQE5 12

VQESCK 13
VQESSO 14
XCSVQE 15

PD7 16
PD6 17
PD5 18
PD4 19
PD3 20
PD2 21
PD1 22
PD0 23

AV1HSYNC 24

To Main circuit PC board CN501

AV1VSYNC 25

XVQERST 26

GND2 27
GND3 28

AV1CLK 29

GND4 30
GND5 31
SCL0 32
SDA0 33
P/XN 34
GND6 35

VSEL1 36

LETTER 37

SQUEEZE 38

VSEL2 39

GND7 40

BCDEFGH

For Download

P302

NC 7

SI {2}

SO {2}

CN601

R301 0
R302 0
R303 0
R304
R305 0
R306 0
R307
R308 0
R309 0
R310 0
R311 0
R312 0
R313 0
R314 0

L315

BK1608LM182

R318 0
R319 0
R320 0

R321 0
R322 0
R324 0

R325

R236

C223

220/6.3

C225

C226

C227

R237 0

VQESCK

R238 0

VQESSO

R239 0

XCSPRO2 MA11

R240 NC

SDAO MA9 MA11 MA9

R241 NC

SCLO MA10 MA8

R242

XVQERST MA10 MA0 MA7

0

C229

NC

75

R246

C231

103K

AV1CLK

R323

10K

0

C224

R245
R248

22K

R202

0

0

105

105

105

C228

0

VQESCK
VQESSO

XCSPRO2

PD7
PD6
PD5
PD4
PD3
PD2
PD1

PD0
HSYNC
VSYNC
XVQERST

AV1CLK

SQUEEZE

0
R326

10K

105

105

R243 0
R244

C230
105Z

220K

C232
105Z

R1701

R1702

R1703

SCLO
SDAO
P/XN

VSEL1

LETTER

VSEL2

10K
10K
10K
10K

R1704

PPD0
PPD1
PPD2
PPD3
PPD4
PPD5

V-OFF

PPD6
PPD7

NC

PR2CLK

C301

105

C222

+3.3V

120

119

CVDD4121
IVSS3122
PB0123
PB1124
PB2125

PB3126
OVDD11127
PB4128
PB5129
OVSS10130
PB6131
PB7132
PB8133
PB9134
PBOEN135
OVDD12

136

PC0137
PC1138
PC2139

PC3140
OVSS11141

CVSS5142
PC4143
PC5144
OVDD13145
PC6146
PC7147
PC8148
PC9149
OVSS12150
CSB151
SDA152
SCL153
SRN154

0

CKIPOL155
PLL_VDD156

157
158
159
160

CLKI[PEFCL]2

OVDD1

R2010R204

R203

U1 : OUTPUT TERMINAL PC BOARD(VIDEO SECTION)

NAAR-7663

C319 105

63

64

62

P01

VAA7

AGND8

P12
P23
P34
P45
P56
P67
P78
P89
P910
P1011
P1112
P1213
P1314
P1415
P1516

VAA1

AGND118AGND224AGND3

HSYNC

VSYNC

17

19

20

R32910K

C302

104Z

HSYNC

VSYNC

10K

R327

R231

5.1K

R232

0

C220

105

100/6.3

CLMP104

SPR0 110

SPR1 111

TEST0 105

TEST1 106

TEST2 107

TEST3 108

TEST4 109

OVDD10112

PROGRESSIVE & HI-QUALITY

OVDD213

PD29

PD310

PD411

PD514

PD615

PD716

PD817

OVSS12

0

R207 0

R208 0

R206 0

R2090R210

C202 105

PPD5

PPD0

PPD1

PPD6

PPD2

PPD3

PPD4

R352

0

R351

10K

R353

56

54

55

TTX

NC257NC358NC459NC560NC661NC7

VAA6

AGND7

COMP1

ADV7190KST

Q301

TTXREQ

VAA225VAA3

ALSB22BLANK21CLKIN

23

26

27

NC

R331

R330 0

C303

104Z

10K

R328

C305 NC

C304 104Z

R235 NC

NC

R234

R233

C216 105

330

R230

2.2K

C219 105

C218 105

C217 105

VG 98

GND103

AGND199

OVSS8 102

CVSS4 100

Q201

PM0033A

VIDEO ENCODER

PRO-2

CVSS21

IVSS20 IVSS2 101

NHS23

OVDD322

OVSS219

PD918

105

C203

HSYNC

PPD7

NC

105

C318

53

NC1

VREF

CLKOUT
28

C306

R333 2.2K

AVDD397

NVS24

VSYNC

R354

0

R350

52

51

50

CSO_HSO

PAL_NTSC

VSO/CLAMP

DAC_A 45
DAC_B 44

VAA5 43

AGND6 42
DAC_C 41
DAC_D 40

AGND5 39

VAA4 38

DAC_E 37

DAC_F 36
COMP2 35

RSET2 34

AGND4 33

SCL30SDA

31

29

NC

NC

R334 0

R332 0

R335

SCLO

SDAO

VREF 95

FSADJ96

AVDD2 94

PA025

PA126

PA227

R211 0

R2120R213 0

PD0

PD1

XVQERST

0

49

RSET1
RESET

RTC

32

C307

2.2K

C215 105

AGND292

IOUT1[CR]93

PA328

PA429

PD2

105

R346

6.8K

C316

47K

R345

15K

R344

48
47

C315

46

104Z

C314

104Z

C313
104Z

104Z

C311

R337

R336 10K

0

104

C308

NC

R228

R229

4.7K

M19

M18

M17

M16

C214 105

AGND88

MD16 83

MD17 84

MD18 85

MD19 86

AVDD90

CVSS387

IOUT3[Y] 89

IOUT2[CB]91

PA530

R214 0

PD3

82

81

OVDD9

OVSS7

42

MA6

CVDD2

41

MA238

MA336

MA435

MA537

PA631

PA732

PA833

PA934

0

0

R216

R2180R217

R215 0

MA4

MA3

MA5

MA2

PD4

PD5

PD6

PD7

C309

R226

4.7K

NC

R227

100/6.3

C213

81

82

VDD 80

CVDD379

MD078

MD1577

MD176

MD1475

MD2 74

OVDD8 73

OVSS672
MD13 71

MD3 70

MD12 69

MD4 68

MD11 67

MD5 66

OVDD765

MD1064

MD6 63
CVSS2 62
OVSS561
PDOEN60

MD9 59

MD7 58

MD8 57
OVDD656

CAS 54

MCLK53

RAS 52
OVSS451

MA1150

MA9 49
OVDD548

MA1047

MA8 46

MA0 45

MA7 44

MA1 43

OVDD440

OVSS339

C204

100/6.3

R224

R225

C212

WE55

+3.3V

105

12K

NC

C317

R349

NC

C310

R342

1.2K

GND

NC

R222

4.7K

NC

R223

4.7K

105

105

C211

105

C210

C209
105

C208
105

105
C207

105
C206

42
41

C205

Y/G

NC

75

R402

R401

R407

75

NC

R406

R405

R411

NC

75

R410

R409

MD0

MD15

MD1

MD14

MD2

MD13

MD3

MD12

MD4

MD11

MD5

MD10

MD6

MD9
MD7
MD8 MD6 MD9

WE

CAS

MCLK WE

RAS CAS MCLK

MA8 MA1 MA6
MA0 MA2 MA5
MA7 MA3 MA4
MA1
MA6

104Z

SPR6 118

PLL_TEST3

117

OVSS9

157
158
159
160

PLL_EN4

0

R316

R317

105

C201

NC

0

C320

0

SPR5 116

120

DVDD

CVDD5

PR2CLK

SW+5V

R355
R356
R357
R358
R359
R360
R361

R362

SPR4 115

119

SPR7

CPOUT
VCOIN
PLL_GND
IVDD

CLKD6

100/6.3

0

0

0
0
0
0
0
0

NCH1471

L201 022M

C221

SPR2 113

SPR3 114

PD07

PD18

L205

BK1608LM182

R403

0

0

0

Q403

C405

Q401

KTA1504

C401

Q402

KTA1504

NC

C403

KTA1504

NC

+2.5V

+3.3V

+5V

NC

NC

5.6K

R465

R463

R462

R431

R428

R433

680

101112

101112

101112

100
100

100
100

100
100

100
100

100
100
100

Q407

1.8K

KTA1504

R430

0

560

680

C413

R429

Q408

KTA1504

R435

0

680

NC

560

R434

C415

Q409

KTA1504

R440

0

NC

560

R439

C417

6

R446

22K

7

9

8

C419

KTA1504

6

22K

7

R452

9

8

C421

6

22K

R458

7

9

8

Q415

5

7

6

MAX4016

IS42S16100-7T

Q302

1

VCC1

2

DQ0

3

DQ1

4

VSSQ1

5

DQ2

6

DQ3

7

VCCQ1

8

DQ4

9

DQ5

10

VSSQ2

11

DQ6

12

DQ7

13

VCCQ2

14

LDGM

15

WE

16

CAS

17

RAS

18

CS

19

A11

20

A10

21

A0

22

A1

23

A2

24

A3

25

VCC2

NC

R441

R447

C423

0

R459

R436

C420

NC

R453

NC

R442

0

C424

0

NC

1.8K

1.8K

0

C422

DQ15
DQ14

VSSQ4

DQ13
DQ12

VCCQ4

DQ11
DQ10

VSSQ3

VCCQ3

UDQM

VSS1

C418

104

VSS

DQ9
DQ8

NC2

CLK
CKE
NC1

C416

Q411

104

Q412

A9
A8
A7
A6
A5
A4

C414

R448

104

104

104

104

R443

100K

1.8K

Q410

KTA1504

R454

R460

KTA1504

50
49
48
47
46
45
44
43
42
41
40
39
38

37
36
35

34
33
32

31
30

29
28
27

26

R432

R437

1.8K

R455

1.8K

0

R464NCR466NCR469

NC

R474

R473

0

R475NCR480

NC

R485

R484

R449

0

R486

NC

R496

R495

0

R497

NC

R507

R506

R461

0

R508NCR513

R391

100

R390

100

R389

100

R388

100
C367 105
R387

100
R386

100

R385

100
R384

100
C366 105

R467

0

R468

1K

+5V

NC

5.6K

R476

R478

0

R479

1K

NC

R477

+5V

82K

12K

R487

R489

0

R490

3.3K
NC

NC

R488

+5V

68K

10K

R498

R500

0

R501

3.3K
NC

NC

R499

+5V

68K

10K

R509

R511

0

R512

3.3K

NC

R510

1.8K

R404

104

C402

NC

GND

R408

1.8K

104

C404

R412

1.8K

104

C406

R438

R445
330

12345

L402

R451

330

12345

L403

R457

330

12345

L401

+3.3V

C361

C362

104Z

100/6.3

R371

MD0 MD15 CR

R372

MD1 MD14 P/X1

R374

MD2 MD13

R375

MD3 MD12

C363 105
R376

MD4 MD11

R377

MD5 MD10

R379
R380

MD7 MD8

C364 105

R381
R382
R383

RAS

C365 104Z

PRORESSIVE CIRCUIT

R491

R502

4.7K

4.7K

10K

12K

10K

Q414

R470

R482

R483

R481

R503

Q415

R471

R472

R493

R494

R492

R504

R505

R515

R516

R514

R628

10K

C610

1K

NC

4

Q413

-B

2

1

+B

TK15420

3

8

104

Q413

NC

MAX4016

8

NC

Q414

NC

MAX4016

8

104

C425

7

C435

1

104

104

C427

C428

R661
100

560

R662

7

1

C429

104

C430

+2.5V

+3.3V

GND

R668
100

560

R669

R675
100

560

R676

104

Q908

79M05

G

C950

100/16

47K

C426

1K

NC

6

5

TK15420

47K

3.3K

4

-B

2

+B

3

82K

3.3K

6

5

68K

3.3K

4

2

-B
+B

3

68K

CKE

Q601

RN2403

RN2403

RN1407

Q602

Q603

Q605

RN2403

RN2403

RN1407

Q606

Q607

1.5K

1.5K

R604

R602

1K

1K

R601

R603

LETTER

SQUEEZE

LA7106MFP

R605

100

R606

100

R607

100

104

R444

47K

C601

100/6.3

470

470

470

C603

C605

104Z

100/6.3

C604

C606

104Z

100/6.3

IO

C951

100/16

Q613

RN1407

LETTER

Q609
1
2

R608

3

1K

4
5
6
7
89

C607

NC

R666

470

1

EN

6

+B

5

4

R663*R665

R664

C609

NC

R673

470

2

EN

13

12

180

R670

R672

R671

R678

RN2403

Q614

R679

R620

R621

C608

NC

R680

470

3

9

EN

10

-B
11

180

R677

RN2403

Q608

Q604

1.5K
RN1407

R625

10K

R622

Q611

0

R623

RN1407

SQUEEZE

14

R619

1K

0

RN1407

16
15
14
13
12
11
10

7

MAX4018

MAX4018

8

MAX4018

Q612

R609

NC

R610

1K

0

R611

C602

100/6.3

V-OFF

R667

1K

Q610

R674

1K

Q610

R681

1K

Q610

0

ASPEC

10K

R624

V-OFF

104K

R633

10K

C612
104K

R629

R631

R634

R636

R638

R640

75

75

75

75

75

75

R642

R644

R646

R648

R650

75

R652

75

R630 0
L601

BK1608LM182

R632
L602

BK1608LM182

R635
L603

BK1608LM182

R637
L604

BK1608LM182

R639
L605

BK1608LM182

R641
L606

BK1608LM182

BK1608LM182

75

BK1608LM182

75

BK1608LM182

75

BK1608LM182

75

BK1608LM182

BK1608LM182

L612

0

0

0

L607

L608

L609

L610

R651
L611

R653

0

0

R643

R645

R647

R649

P601

G1-1

1

Y-1

4

G2-1

5

C-1

3

G3-1

2

SW-1

6

G1-2

13

Y-2

11

G2-2

14

C-2

10

G3-2

P603

P1802A

-12V {2}

GND

+3.3V {2}
+5V {2}

NC

SW-2
G4-1
SIGNAL-1
G4-2
SIGNAL-2

CB (Blue)

Y (Green)

GND

GND

P/X1
ASPEC

CR (Red)

GND

Video Output

Y

CB

CR

To Main PC board

Video Output

To D_Terminal (MJJ only)

8

12
7

16

9

15

0

0

0

0

0

0

Y

CB

ASPEC

GND

+2.5V {2}

NOTE

.

THE COMPONENTS

REPLACE ONLY

.

VOLTAGE (MEASURED WITH VOLTMETER) IS

.

ALL PNP TRANSISTORS ARE EQUIVALENT

.

ALL NPN TRANSISTORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED.

.

ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED.

.

ELECTROLYTIC CAPACITORS ()ARE IN F/WV.

.

ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.
EX) 030 3pF 330 33pF 331 330pF

.

ALL RESISTORS ARE IN OHMS 1/4WATTS

.

THE THICK LINES ON PC BOARD ARE THE
EX) PRINTING SIDE

.

CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.

WITH PART

IDENTIFIED

BY MARK

NUMBER SPECIFIED.

ARE CRITICAL FOR

SAFETY

DC VOLTAGE. (NO INPUT SIGNAL)

TO 2SA1015-GR UNLESS OTHERWISE NOTED.

u

333 0.033uF

UNLESS OTHERWISE NOTED.

PRINTING SIDE OF THE PARTS.

www.denom.com

DPS-7.3

18/48

A

SCHEMATIC DIAGRAM-2

104Z

C922

C921

CN302

R1619
R1618
R1617
R1616

R1602
R1603
R1604
R1605
R1606

R1607
R1608
R1609

R1610
R1611
R1612
R1613
R1614
R1615

220/6.3

SW+5V

104Z

C920

BK1608LM182
10K
10K
10K
10K

47
47
47

47

47

C918

220/16

47
47
47

47
47
47
47
47
47

GND3_1

Sw 3.3V_2

1

GND3_3

Sw+5V 4

GND1 5

Sw+12V 6

GNDM 7
M+5V 8

GND0 9
E+5V 10
P-ON 11

FLAC1 12
FLAC2 13

From Power supply unit

-27V 14

P901

2

GNDM 1

5V 2

GNDM0 3
GND10 4

6V_2

5

GND9 6

6V_1 7

3.3V_2 8
12V 9

3.3V_1 10

GND8 11

2.5V_2 12

GND7 13

2.5V_1 14

GND6 15
GND5 16
GND4 17

DACCLK 18

NC1

19

GNG3 20

NC2 21

XCSAQE 22

GND2 23

XAQRST

24

3

DOUT 25

XDFSO 26

XAMUTE

27

XDFSCK 28

29

XMMUTE

GND1 30

From DVD Main circuit PC board

DATA1 31

BCK 32

DATA2 33

GND0 34

XCSDF1 35

DATA0 36

XFRST1 37

LRCK

38
XFRST0 39
XCSDF0 40

P1401B P1401A

4

5

C917

C919

C924

L1601

220/6.3

220/6.3

+2.5V

104Z

R1620

22

C901

C903 100/16

Q901
025EZ5M

ON/OFF2VIN1VOUT

104Z

XDFSO
XAMUTE
XDFSCK
XMMUTE

DATA1

DATA2

XCSDF1
DATA0
XFRST1
LRCK
XFRST0
XCSDF0

104Z

C923

BCDEFGH

U1: OUTPUT TERMINAL PC BOARD (AUDIO SECTION) NAAR-7663

+12V

R1116

Q1115

Q1113

RN1407

AMUTEC20
AOUTA-19
AOUTA+18

VA17

AGND16
AOUTB+15
AOUTB-14
BMUTEC13

CMOUT12
FILT+ 11

Q1114

RN1407

Q1213

RN1407

AMUTEC

AOUTA-

AOUTA+

VA17

AGND
AOUTB+

AOUTB-

BMUTEC

CMOUT

FILT+

Q1214

RN1407

Q1313

RN1407

AMUTEC

AOUTA-

AOUTA+

VA

AGND

AOUTB+

AOUTB-

BMUTEC

CMOUT

FILT+

Q1314

RN1407

P1701

Q1111

RN1407

Q1211

RN1407

20
19
18

16
15
14
13
12
11

Q1311

RN1407

20
19
18
17
16
15
14
13
12
11

2SA1162

C1115

NCH-1471

Q1215

2SA1162

Q1315

2SA1162

2SA1162

IC

NC

4.7K

470/6.3

C1116
104

L1102

022M

Q1116

2SA1162

4.7K

4.7K

C1215

470/6.3

C1216

104

Q1216

2SA1162

4.7K

4.7K

C1315

470/6.3

C1316
104

Q1316

SCK

XRESET

EVER+5V

5

5

R1114

R1115

R1214

R1215

R1314

R1315

SI

4.7K

SO

GND

L1202
NCH-1471
022M

R1217 1.5K

SURROUND R

-12

NCH-1471

LFE

R1110

1.8K

1K

L1101
NCH-1471

022M

104

C1111

V

104

C1211

V

L1301

NCH-1471

022M

104

C1311

V

SI {1}

SO {1}

47/50

C1112

C1209

47/50

C1212

47/50

C1312

XRADY

C1109

2

104

C1113

104

1
2
3
4
5
6
7
8
9

10

104

C1213

104

2

104

C1313

LT

XRESET {1}

R1112

104

R1111

R1210 1.8K

R1212

R1211

R1310 1.8K

R1312

C1309

47/50

R1311

C1110

100/6.3

RST1
VL
SDATA3

Q1101CS4392

SCLK4
LRCK5
MCLK6
M37
M28
M19
M010

RN1407

47/50

Q1112

C1114

1K

R1113

1.8K

1K

C1210

100/6.3

RST
VL
SDATA
SCLK
LRCK

Q1201CS4392

MCLK
M3
M2
M1
M0

RN1407

47/50

Q1212

C1214

1K

R1213

1.8K

1K

C1310

100/6.3

Q1301 CS4392

RST1
VL
SDATA3
SCLK4
LRCK5
MCLK6
M37
M28
M19
M010

RN1407

Q1312

C1314

1K

R1313

1.8K

V-OFF {1}

R1107

47

47

R1203

47

47

R1303

47

XREADY

BU232

232BU 15

47

16

XRDY

SI232

232SI 17

120

R1208

47

120

R1308

47

120

SO

SO 18

R1108

47

C1108

C1208

C1308

SCK232

232SCK 19

R1209

R1309

SI

SI 20

XAMUTE

XAMUTE

XMMUTE

47

XMMUTE

XMMUTE

47

XMMUTE

SO232

232SO 21

E+5V

SSCK

SCK 22

R1109

47

P701A

3.3

L1201

NCH-1471

3.3

SSCK {1}

TO VIDEO CIRCUIT

022M

78M05

8.2

100/6.3

12 3

DACCLK

R1007

C1401

Q906

I

O

G

C913

C912

220/16
R902

0.470
(1/2W)

R905

0

568

7

4

NC

R904

102

C909

C999

C925

R903

104Z

0

L1001

BK1608LM182

1
2
3

BK1608LM182

4

L1002

5
6

L1003

BK1608LM182

BCK

1
2

10K

3
45

C1004

104Z

R1402

22K

C1411

101

C1410

C1405

104

C1404

100/6.3

5

C1406

104

+5V

C914

104

220/16

Q905 2SA1358

1

3

R906

Q1002

TC74VHCU04T

GND7

TC7WH74FU

C1006

R1008

C1003 NC

TC7SHU32FU

Q1005

101

1

Optical Digital out Coaxial Digital out

2

L901

L905

100

VCC

Q1003

104Z

5

312

4

33K

5

312

4

GND

TC74VHCU04T

1
2
3
4
5
6

GND7

R1404 180
R1405
C1407
C1408

2

3

D903

NC

C911

471

14
13

L1004

12

BK1608LM182

11
10
9
8

8
7
6

Q1004
TC7SHU32FU

Q1401

VCC

Q1402

GP1FA551TZ

EGO12

C9110

1000/16

104Z

C1002

L1005

BK1608LM182

BK1608LM182

104Z

C1005

R1009

22

5

14
13
12
11
10

9
8

C1403

180
220
101

R1403

1

3

2

R907

104

R908

C916

C915

L1006

BCK_2

C1409

104

330

Q1403

GP1FA551TZ

-12V

2.2K

12K

104

1000/6.3

FLAC1

FLAC2

101

P1402

MCLK0

MCLK2

MCLK1

IRIN

RESET232

IR_IN 2

SRESET 1

100/16

C970

C971

104

FLAC2 3

FLAC1 4

XFRST1

DATA1
BCK_2
LRCK
MCLK1

XDFSCK
XDFSO
XCSDF1

XFRST1

DATA2

BCK_2

LRCK

MCLK2

XDFSCK

XDFSO

XCSDF1

-27V 5

XAMUTE

XFRST0

DATA0
BCK_2

LRCK

MCLK0

XDFSCK

XDFSO

XCSDF0

EVER+5V 6

R1106

R1105

47

47

R1102

R1101

47

47

10K

R1104

R1206

R1205

47

47

R1202

R1201

47

47

10K

R1204

R1306

R1305

47

47

R1302

R1301

47

47

10K

R1304

LT1

V-OFF

XRESET

REQ232

RI 11

LT1 10

GND1 7

PON 14

GND2 9

232RE 13

RESET 12

VCOFF 8

To Display circuit PC board

R1103

R1207

R1307

C907

104Z

C908

470/16

NJM2374A

+3.3V

C1001

104

5

312

4

Q1001

TC7SH86FU

022M

L1401

NCH-1471

C1402 104

R910

(1/2W)

Q904

BCK_1

GND

5NC4

3

104Z

C902

+12V

C905

470/16

P-ON

-27V

E+5V

100K

R1401

C1412

104Z

47K

R1406

1.5K

FRONT L

NJM4565V

R1120

0

1.5K

R1118

102

C1117

R1117

1.5K

FRONT R

R1121

NJM4565V

0

R1119

1.5K
102

C1118

R1216

1.5K

SURROUND L

NJM4565V

R1220

0

1.5K

R1218

102

C1217

R1219

R1221

1.5K

0

102

C1218

R1316

CENTER

R1320

R1318

1.5K

L1302

C1317

022M

R1317

1.5K

R1319

R1321

1.5K

C1318

E+5V

Micon Down Load

47

47

R1186

R1187

330/16

C1121

Q1102

8

3

R1128

+B

1

2

-B

NC

R1122

Q1103

R1123

R1222 NC

Q1203

NJM4565V

R1223

0

0

1.5K

4

R1126

10K

10K

R1124

C1119

NC

R1125

272

C1120

Q1202

R1224

C1219

NC

272

C1220

1.5K

Q1302

NJM4565V

102

R1322

Q1303

NJM4565V

102

R1323

C1320

REQ232 REQ232
BU232 BU232
SI232 SI232
SCK232 SCK232

SO232 SO232

RESET232 RESET232

IRIN

272

3

2

3

2

10K

3

2

R1225

GND

C1122

C1124

10K

C1123

272

10K

NC

C1319

NC

272

+B

-B

4

+B

-B

4

C1222

C1221

+B

-B

4

3

2

R1324

3

2

R1325

330/16

330/16

8

R1127

10K

330/16

8

R1226

10K

330/16

330/16

8

R1227

10K

272

C1321

10K

P1801A

R1184 47

47

47

R1190

R1129

1

47

R1189

R1188

R1228

1

1.5K

47

R1284

R1286

47

1

10K

8

+B

-B
4

R1326

10K

C1322

330/16

330/16

8

+B

-B
4

R1327

10K

Not Used

P1702

47

R1185

1.5K

R1285 47

R1287

R1229

1.5K

R1384

R1191

C1126

47

C1225

47

1

1

R1130

22K

C1125

152

152

R1230

22K

C1226

R1328

1.5K

R1385

47

47

R1386

R1329

1.5K

P1801B

X351

R1131

22K

152

R1231

22K

152

R1330

C1325

47

R1387 47

R1331

C1326

5.00MHZ

R1134

22K

22K

152

GND

R1808

5

6

R1135

R1232

152

1M

R1132

22K

R1138

22K

5

Q1103

6

22K

5

Q1202

6

22K

R1235 22K

5

6

R1233

R1333

22K

R1133

22K

R1234

22K

R1236

Q1203

22K

5

6

R1332

5

6

REQ232
BU232
SCK232
SO232
SI232

RESET232

100/6.3

7

GND

R1139

22K

22K

R1334

Q1302

22K

R1335

Q1303

22K

C1814

7

GND

7

GND

R1237

22K

22K

R1336

22K

R1136

R1140

7

GND

GND

R1337

22K

1.5K

R1137

R1141

R1238

R1240

7

22K

7

R1806

47

1.5K

1.5K

1.5K

1.5K

1.5K

R1239

R1241

47
47
47
47
47

470K

R1807

C1127

C1227

1.5K

1.5K

R1338

R1340

R1339

R1341

R1801
R1802
R1803
R1804
R1805

R1142

0

102

C1128

R1242

C1228

1.5K

1.5K

1.5K

1.5K

C1801

R1143

0

0

102

R1243

C1327

C1328

104

102

0

102

R1342

R1343

5

2

R1144

C1129

0

102

0

102

RXD15
BUSY14
REQ13
NC12
SCK11
SI10
SO9
VDD8
VSS7
X16
X2
RESET4
IC3
PORT16

3

+B

2

-B

4

10K

272

3

+B

2

-B
4

10K

R1145

272

C1130

3

+B

2

-B
4

10K

R1244

272

C1229

3

2

R1245

C1230

3

2

R1344

C1329

3

2

R1345

C1330

Q1801 MPD789071MC

PORT10
PORT11
PORT12
PORT13
PORT14

GND

Q1104

NJM4565V

8

R1148

1

1.5K

R1146

10K

Q1105

NJM4565V

8

R1149

1

R1147

10K

Q1204

NJM4565V

8

R1248

1

1.5K

R1246

10K

8

+B

-B
4

R1247

10K

10K

272

Q1304

NJM4565V

8

+B

-B
4

R1346

10K

10K

272

8

+B

-B
4

R1347

10K

10K

272

TXD 1 6

PORT1 17

18

PORT2
PORT3

19

PORT4

20
21

PORT5

22

PORT6

23

PORT7
PORT8

24

PORT9 2 5

26
27
28
29
30PORT151

L1806

BK1608LM182-T

R1150

22K

152

C1135

R1151

1.5K

C1136

R1250

C1235

Q1205
NJM4565V

R1249

1

1.5K

R1348

1

1.5K

Q1305
NJM4565V

R1349

1

1.5K

RXD_FL

TXD_FL
RTS_FL

22K

152

22K

152

C1236

C1335

C1336

R1152

R1252

R1251

22K

152

R1350

22K

152

R1351

22K

152

C1813

R1153

R1809

R1811

R1812

R1154

5

6

22K

5

6

22K

5

6

22K

R1253

R1352

R1353

100/6.3

47

47

47

1/50

C1803

Q1105

R1254

Q1204

5

6

5

6

5

6

R1816

RN1402

R1810

47

22K

R1156

22K

R1155

R1256

R1255

Q1205

22K

R1354

Q1304

22K

R1355

Q1305

22K

E5

3.3K

C1808

223

Q1805

22K

R1157

22K

22K

22K

C1802

1/50

7

7

7

22K

R1257

22K

22K

R1356

22K

22K

R1357

22K

R1160

7

7

7

R1815

1.5K

R1158

R1162

3.9K

1.5K
R1164

3.9K

1.5K

R1159

R1163

3.9K

1.5K

R1165

R1161

3.9K

R1167

1.5K

R1258

R1262

3.9K

1.5K
R1264

R1260

3.9K

1.5K

R1259

R1263

3.9K

1.5K
R1265

R1261

1.5K

R1358

R1362

1.5K
R1364

R1360

1.5K

R1359

R1363

1.5K

R1365

R1361

10K

10K

R1814

Q1804

RN1402

10 11

9
8

Q1802MPD4721GS

7
6
5
4
3
2
1

Q1106

NJM4565V

3

2

3.3K

R1166

3

2

3.3K

Q1206

NJM4565V

3

2

3.3K

R1266

3.9K

3.3K

R1267

Q1306

NJM4565V

3.9K

3.9K

3.3K

R1366

3.9K

3.9K

3.3K

R1367

12
13
14
15
16

1/50

17

C1804

18
19
20 P1803

C1805
1/50

8

+B

-B
4

NJM4565V

8

+B

-B
4

8

+B

-B
4

R1268

3.3K

3

2

3

2

3

2

R1168

3.3K

Q1107

R1169

3.3K

8

+B

-B
4

8

+B

-B
4

8

+B

-B
4

1

1

1

Q1207NJM4565V

R1269

3.3K

R1368

3.3K

Q1307NJM4565V

R1369

3.3K

C1807

104

C1806

100/6.3

1

1

R1379

1

R1813

C1141
47/50

R1170

R1178

NC

R1176

470K

R1177

NC

R1179

470K

470K

C1142
47/50

C1241
47/50

R1276
470K

R1278

NC

R1277

470K

R1279

NC

C1242

47/50

C1341

47/50

R1376

470K

R1378

NC

470K

C1342

47/50

6

5

NJM4565V

100

Q1803

ON3131

L1804
L1801
L1803
L1802

L1801-L1804

BK1608LM182-T

R1171

470K

470K

R1270

470K

R1271

R1371

Q1307

470K

R1370

470K

7

R1501

470

6

5

R1172

220

R1180

2

2.2K

R1182

2.2K

2.2K

R1183
R1181

2

2.2K

R1173

220

6

5

6

5

R1272

220

R1280

2

2.2K

R1282

2.2K

R1281

2.2K

R1283

2

2.2K

R1273

220

6

5

Q1207

NJM4565V

6

5

R1372

220

R1380

2

2.2K

R1382

2.2K

NC

R1377

R1381

2.2K

R1383

2

2.2K

R1373

220

BK1608LM182-T

P1804

5

9

4

8

3

7

2

6

1

DPS-7.3 Only

NJM4565V

Q1106

7

R1174

220

6

Q1117

HN1C03F

3

Q1117

5

1

HN1C03F

4

4

HN1C03F

5

Q1118

1

3

Q1118

HN1C03F

6

R1175

FR

220

NJM4565V

Q1107

7

NJM4565V

Q1206

7

SL

R1274
220

6

Q1217

HN1C03F

3

Q1217

5

1

HN1C03F

4

4

HN1C03F

1

5

Q1218

3

Q1218

HN1C03F

6

R1275

220

SR

7

NJM4565V
Q1306

7

R1374

C

220

6

Q1317

HN1C03F

3

1

Q1317

5

HN1C03F

4

4

HN1C03F

5

Q1318

1

3

Q1318

HN1C03F

6

LFE

R1375

220

C1502

104

L1501

104

C1501

RS-232C CONNECTOR

FL

L

R

L

R

P101

L

R

SL

Analog Output Analog Output

SR

C

SW

P102

P1501

RI

1
2
3

www.denom.com

A

19/48

BCDEFGH

SCHEMATIC DIAGRAM-2

104Z

C922

C921

CN302

R1619
R1618
R1617
R1616

R1602
R1603
R1604
R1605
R1606

R1607
R1608
R1609

R1610
R1611
R1612
R1613
R1614
R1615

220/6.3

SW+5V

104Z

C920

BK1608LM182
10K
10K
10K
10K

47
47
47

47

47

C918

220/16

47
47
47

47
47
47
47
47
47

GND3_1

Sw 3.3V_2

1

GND3_3

Sw+5V 4

GND1 5

Sw+12V 6

GNDM 7
M+5V 8

GND0 9
E+5V 10
P-ON 11

FLAC1 12
FLAC2 13

From Power supply unit

-27V 14

P901

2

GNDM 1

5V 2

GNDM0 3
GND10 4

6V_2

5

GND9 6

6V_1 7

3.3V_2 8
12V 9

3.3V_1 10

GND8 11

2.5V_2 12

GND7 13

2.5V_1 14

GND6 15
GND5 16
GND4 17

DACCLK 18

NC1

19

GNG3 20

NC2 21

XCSAQE 22

GND2 23

XAQRST

24

3

DOUT 25

XDFSO 26

XAMUTE

27

XDFSCK 28

29

XMMUTE

GND1 30

From DVD Main circuit PC board

DATA1 31

BCK 32

DATA2 33

GND0 34

XCSDF1 35

DATA0 36

XFRST1 37

LRCK

38
XFRST0 39
XCSDF0 40

P1401B P1401A

4

C917

C919

C924

L1601

220/6.3

220/6.3

+2.5V

104Z

R1620

22

C901

C903 100/16

Q901
025EZ5M

ON/OFF2VIN1VOUT

104Z

XDFSO
XAMUTE
XDFSCK
XMMUTE

DATA1

DATA2

XCSDF1
DATA0
XFRST1
LRCK
XFRST0
XCSDF0

104Z

C923

U1: OUTPUT TERMINAL PC BOARD (AUDIO SECTION) NAAR-7663

R1107

47

47

R1203

47

47

R1303

47

XAMUTE

C1109

L1101

3.3
NCH-1471

022M

R1109

47

R1108

47

47

120

C1108

XAMUTE

XMMUTE

L1201

NCH-1471

3.3

R1208

47

120

R1308

47

120

R1209

C1208

R1309

C1308

47

XMMUTE

XMMUTE

47

XMMUTE

104

C1111

022M

104

C1211

NCH-1471

104

C1311

L1301

022M

V

V

V

47/50

C1112

C1209

47/50

C1212

47/50

C1312

104

C1113

104

104

C1213

104

104

C1313

2

1
2
3
4
5
6
7
8
9

10

2

78M05

8.2

100/6.3

12 3

DACCLK

R1007

C1401

Q906

I

O

G

C913

C912

220/16
R902

0.470
(1/2W)

R905

0

568

7

4

NC

R904

102

C909

C999

C925

R903

104Z

0

L1001

BK1608LM182

1
2
3

BK1608LM182

4

L1002

5
6

L1003

BK1608LM182

BCK

1
2

10K

3
45

C1004

104Z

C914

104

Q905 2SA1358

1

3

100

R906

Q1002

TC74VHCU04T

VCC

GND7

Q1003

TC7WH74FU

C1006

312

R1008

C1003 NC

312

TC7SHU32FU

Q1005

220/16

2

L901

L905

104Z

5

4

33K

5

4

GND

+5V

471

14
13
12
11
10
9
8

EGO12

D903

NC

C911

L1004

BK1608LM182

BK1608LM182

BK1608LM182

C1005

8
7
6

Q1004
TC7SHU32FU

R1009

22

1000/16

C1002

L1005

104Z

C9110

104Z

104

C916

C915

L1006

BCK_2

R907

R908

-12V

2.2K

12K

104

1000/6.3

FLAC1

FLAC2

MCLK0

MCLK2

MCLK1

XFRST1

DATA1
BCK_2
LRCK
MCLK1

XDFSCK
XDFSO
XCSDF1

XFRST1

DATA2

BCK_2

LRCK

MCLK2

XDFSCK

XDFSO

XCSDF1

XAMUTE

XFRST0

DATA0
BCK_2

LRCK

MCLK0

XDFSCK

XDFSO

XCSDF0

R1105

R1101

47

R1205

R1201

R1305

R1301

R1106

47

47

R1103

R1102

47

10K

R1104

R1207

R1206

47

47

R1202

47

47

10K

R1204

R1307

R1306

47

47

R1302

47

47

10K

R1304

C907

104Z

C908

470/16

NJM2374A

+3.3V

C1001

104

5

312

4

Q1001

TC7SH86FU

022M

L1401

NCH-1471

C1402 104

R910

(1/2W)

Q904

BCK_1

GND

5NC4

3

104Z

C902

+12V

C905

470/16

P-ON

-27V

E+5V

100K

R1401

C1412

104Z

47K

R1406

TC74VHCU04T

1
2
3
4
5
6

GND7

R1404 180
R1405
C1407
C1408

2

3

Q1401

VCC

Q1402

GP1FA551TZ

5

14

101

13
12

C1409

11
10

9
8

104

C1403

180
220

330

101

R1403

1

3

2

Q1403

GP1FA551TZ

P1402

IRIN

RESET232

IR_IN 2

SRESET 1

100/16

C970

C971

104

FLAC2 3

-27V 5

FLAC1 4

EVER+5V 6

LT1

V-OFF

XRESET

REQ232

RI 11

LT1 10

GND1 7

PON 14

GND2 9

232RE 13

RESET 12

VCOFF 8

To Display circuit PC board

XREADY

BU232

232BU 15

16

XRDY

SI232

E+5V

SO

SI

SSCK

SSCK {1}

SO232

SCK232

SI 20

SO 18

SCK 22

232SI 17

P701A

232SO 21

232SCK 19

LT

SI {1}

SO {1}

XRADY

XRESET {1}

TO VIDEO CIRCUIT

R1402

22K

C1411

101

101

C1410

C1405

104

C1404

100/6.3

5

C1406

1

104

5

Optical Digital out Coaxial Digital out

www.denom.com

C1209

20/48

C1109

104

C1113

104

104

C1213

104

104

C1313

R1110

1.8K

1K

R1112

104

C1110

100/6.3

RST1

2

VL
SDATA3

Q1101CS4392

SCLK4
LRCK5
MCLK6
M37
M28
M19
M010

RN1407

47/50

Q1112

C1114

1K

R1113

R1111

R1210 1.8K

1K

R1212

C1210

100/6.3

RST

1

VL

2

SDATA

3

SCLK

4

LRCK

5

MCLK

6

M3

7

M2

8

M1

9

M0

10

RN1407

47/50

Q1212

C1214

1K

R1213

R1211

R1310 1.8K

1K

R1312

C1310

C1309

100/6.3

Q1301 CS4392

RST1
VL

2

SDATA3
SCLK4
LRCK5
MCLK6
M37
M28
M19
M010

RN1407

47/50

Q1312

C1314

1K

R1313

R1311

RN1407

AMUTEC20
AOUTA-19
AOUTA+18

AGND16
AOUTB+15
AOUTB-14
BMUTEC13

CMOUT12
FILT+ 11

RN1407

1.8K

RN1407

AMUTEC

AOUTA-

AOUTA+

AGND

Q1201CS4392

AOUTB+

AOUTB-

BMUTEC

CMOUT

FILT+

Q1214

RN1407

1.8K

RN1407

AMUTEC

AOUTA­AOUTA+

AGND

AOUTB+
AOUTB-

BMUTEC

CMOUT

FILT+

RN1407

1.8K

Q1113

VA17

Q1114

Q1213

VA17

Q1313

VA

Q1314

Q1111

RN1407

Q1211

RN1407

20
19
18

16
15
14
13
12
11

Q1311

RN1407

20
19
18
17
16
15
14
13
12
11

2SA1162

C1115

NCH-1471

Q1215

2SA1162

Q1315

2SA1162

2SA1162

Q1115

4.7K

470/6.3

C1116
104

L1102

022M

Q1116

2SA1162

4.7K

4.7K

C1215

470/6.3

C1216

104

Q1216

2SA1162

4.7K

4.7K

C1315

470/6.3

C1316
104

Q1316

R1114

R1115

5

R1214

R1215

5

R1314

4.7K

R1315

+12V

R1116

FRONT L

NJM4565V

R1120

0

1.5K

R1118

102

C1117

R1117

1.5K

FRONT R

R1121

NJM4565V

0

R1119

1.5K
102

C1118

R1216

SURROUND L

R1220

0

1.5K

R1218

R1217 1.5K

R1219

1.5K

-12

C1218

CENTER

L1302

NCH-1471

022M

R1317

LFE

C1217

R1221

R1318

R1319

1.5K

102

0

102

R1316

R1320

1.5K

1.5K

C1318

L1202
NCH-1471
022M

SURROUND R

1.5K

Q1102

NC

R1122

R1124

C1119

Q1103

NC

R1123

C1120

1.5K

Q1202

NJM4565V

R1222 NC

Q1203

NJM4565V

NC

R1223

C1220

Q1302

NJM4565V

0

102

C1317

Q1303

NJM4565V

R1321

0

102

3

2

R1125

272

R1224

C1219

R1225

272

1.5K

R1322

R1323

C1320

10K

272

3

2

3

2

C1121

+B

-B
4

C1122

C1124

4

10K

C1123

4

10K

272

C1222

C1221

3

2

10K

NC

R1324

C1319

NC

R1325

272

8

+B

-B

+B

-B

4

330/16

R1126

10K

330/16

330/16

8

R1127

10K

330/16

8

R1226

10K

8

+B

-B

3

2

10K

272

C1321

3

2

10K

47

1

47

R1188

47

330/16

330/16

R1227

10K

+B

-B

4

C1322

+B

-B

4

47

R1186

R1128

1.5K

R1184 47

R1190

R1129

1

47

R1228

1

R1284

R1286

47

1

8

R1326

10K

330/16

8

R1327

10K

R1187

47

R1185

47

R1191

1.5K

47

R1189

1.5K

R1285 47

R1287

R1229

1.5K

1

R1384

330/16

1

R1130

C1125

C1126

R1230

C1225

47

C1226

R1328

47

47

R1386

R1329

22K

1.5K

R1385

1.5K

152

R1131

22K

152

22K

152

R1231

22K

C1325

47

R1387 47

C1326

152

R1330

22K

R1331

22K

5

6

R1134

R1135

R1232

152

152

R1132

22K

5

6

22K

5

Q1202

6

22K

R1235 22K

5

6

R1233

R1333

22K

R1138

22K

R1133

Q1103

R1234

22K

Q1203

22K

5

6

R1332

5

6

22K

R1236

22K

22K

22K

7

GND

R1139

22K

GND

R1237

R1334

22K

Q1302

R1335

22K

Q1303

7

7

GND

22K

R1140

7

GND

R1336

GND

R1337

22K

R1136

R1137

R1141

R1238

R1240

7

22K

7

1.5K

1.5K

1.5K

1.5K

1.5K

R1239

R1241

1.5K

C1127

1.5K

1.5K

R1338

R1340

R1339

R1341

R1142

C1227

1.5K

1.5K

0

102

C1128

R1242

C1228

1.5K

1.5K

R1143

0

102

0

102

R1243

C1327

C1328

R1144

C1129

C1130

C1229

0

102

R1342

0

102

R1343

0

102

3

2

R1145

R1244

10K

3

2

3

2

+B

-B
4

272

10K

272

10K

272

R1245

C1230

R1344

C1329

R1345

C1330

8

R1146

+B

-B

4

+B

-B

4

3

2

3

2

3

2

8

8

R1246

10K

10K

272

10K

Q1104

NJM4565V

R1148

1

1.5K

10K

Q1105
NJM4565V

1

R1147

10K

Q1204

NJM4565V

1

10K

8

+B

-B
4

R1247

272

8

+B

-B
4

R1346

10K

8

+B

-B
4

R1347

272

R1150

C1135

R1149

1.5K

C1136

R1248

R1250

1.5K

C1235

Q1205
NJM4565V

R1249

1

1.5K

10K

Q1304

NJM4565V

R1348

1

1.5K

Q1305
NJM4565V

R1349

1

1.5K

10K

22K

152

R1151

C1236

C1335

C1336

22K

152

22K

152

R1152

R1153

R1252

R1251

22K

152

R1350

22K

152

R1351

22K

152

5

6

5

6

5

6

R1154

22K

22K

R1254

22K

5

6

R1253

5

6

R1352

5

6

R1353

R1156

Q1105

Q1204

22K

22K

22K

22K

22K

R1155

22K

R1157

22K

R1256

22K

R1255

Q1205

R1354

Q1304

R1355

Q1305

22K

7

7

7

22K

R1257

22K

22K

R1356

22K

22K

R1357

22K

R1158

R1160

R1159

R1161

R1258

R1260

7

7

7

1.5K

1.5K

1.5K

1.5K

1.5K

1.5K

R1259

R1261

R1358

R1360

R1359

R1361

R1162

3.9K

R1164

3.9K

R1163

3.9K

R1165

3.9K

R1262

3.9K

R1264

3.9K

1.5K

1.5K

1.5K

1.5K

1.5K

1.5K

NJM4565V

3.3K

R1166

3.3K

R1167

NJM4565V

3.3K

R1266

R1263

3.9K
R1265

3.9K

R1267

R1362

3.9K

R1364

3.9K

R1363

3.9K

R1365

3.9K

R1367

Q1106

3

2

3

2

Q1206

3

2

3.3K

Q1306

NJM4565V

3.3K

R1366

3.3K

8

+B

-B

4

8

+B

-B
4

8

+B

-B
4

R1268

3

2

3

2

3

2

1

R1168

3.3K

Q1107

NJM4565V

1

R1169

3.3K

1

3.3K

Q1207NJM4565V

8

+B

-B

4

R1269

3.3K

8

+B

-B
4

R1368

3.3K

Q1307NJM4565V

8

+B

-B
4

R1369

3.3K

1

1

1

R1379

470K

C1141

47/50

R1178

R1176

470K

R1177

R1179

C1142

47/50

C1241

47/50

R1276

470K

R1278

R1277

R1279

C1242

47/50

NC

NC

470K

NC

470K

NC

6

5

R1170

470K

C1341

47/50

R1376

470K

R1378

NC

C1342
47/50

NJM4565V

470K

R1171

470K

R1270

470K

R1271

R1371

Q1307

470K

R1370

470K

7

R1501

470

R1172

220

R1180

2.2K

R1182

2.2K

2.2K

R1183

R1181

2.2K

R1173

220

R1272

220

R1280

2.2K

R1282

2.2K

R1281

2.2K
R1283

2.2K

R1273

220

NC

R1377

6

5

R1174

6

2

HN1C03F

1

1

2

HN1C03F

6

R1175

6

5

6

5

6

2

HN1C03F

1

1

2

6

R1275

6

5

Q1207

NJM4565V

6

5

R1372

220

R1380

2

2.2K

R1382

2.2K

R1381

2.2K

R1383

2

2.2K

R1373

220

L1501

BK1608LM182-T

220

Q1117

5

5

Q1118

220

R1274

220

Q1217

5

5

Q1218
HN1C03F

220

7

6

1

1

6

NJM4565V
Q1106

7

3

4

4

3

7

7

SL

3

4

4

3

NJM4565V
Q1306

7

R1374

220

Q1317

HN1C03F

5

5

Q1318

HN1C03F

R1375

220

C1501

Q1117
HN1C03F

HN1C03F
Q1118

FR

NJM4565V

Q1107

NJM4565V
Q1206

Q1217
HN1C03F

HN1C03F
Q1218

SR

C

3

Q1317
HN1C03F

4

4

HN1C03F
Q1318

3

LFE

C1502

104

104

DPS-7.3

FL

L

R

L

R

P101

L

R

SL

Analog Output Analog Output

SR

C

SW

P102

P1501

RI

1
2
3

LT

V-OFF {1}

XRESET {1}

P1701

NC

IC

EVER+5V

SCK

XRESET

Not Used

P1801A

P1702

P1801B

X351

5.00MHZ

GND

R1808

RXD_FL

RXD15

R1806

47

47
47
47
47
47

R1807

470K

R1801
R1802
R1803
R1804
R1805

C1801

BUSY14
REQ13
NC12
SCK11
SI10
SO9
VDD8
VSS7
X16
X2

5

RESET4
IC3
PORT16

2

104

REQ232
BU232
SCK232
SO232
SI232

RESET232

1M

C1814

100/6.3

TXD_FL

TXD 1 6

RTS_FL

PORT1 17

18

PORT2
PORT3

19

PORT4

20
21

PORT5

22

PORT6

23

PORT7
PORT8

24

Q1801 MPD789071MC

PORT9 2 5

PORT10

26

PORT11

27

PORT12

28

PORT13

29
30PORT151

PORT14

L1806

BK1608LM182-T

GND

E+5V

SI

Micon Down Load

SO

GND

GND

REQ232 REQ232
BU232 BU232
SI232 SI232
SCK232 SCK232
SO232 SO232

RESET232 RESET232

IRIN

C1813

R1809

R1811

R1812

100/6.3

47

47

47

1/50

C1803

R1816

RN1402

R1810

47

E5

3.3K

C1808

223

Q1805

C1802

1/50

R1815

10K

10K

R1814

Q1804

RN1402

10 11

9

12

8

13

Q1802MPD4721GS

7

14

6

15

5

16

1/50

17

4
3
2
1

C1804

18
19
20 P1803

C1805

1/50

C1807

104

C1806

100/6.3

R1813

100

Q1803

ON3131

L1804
L1801
L1803
L1802

L1801-L1804

BK1608LM182-T

P1804

5

4

3

2

1

DPS-7.3 Only

9

8

7

6

RS-232C CONNECTOR

www.denom.com

A

21/48

SCHEMATIC DIAGRAM-3

U2 : DISPLAY CIRCUIT PC BOARD

NADIS-7665

1

2

3

4

OPC_L

STP_L

0

100

R732

R058

D703

OPEN_LED
Q706

RN1407

orKRC197S

192_L K2 RI

96_L INIT1

PLY_L SYSOUT

STP_L VCOFF

OPC_L IRIN

Q707

STOP_LED

RN1407

D703,D704,D705

SEL2E10C

192LED41
96LED42
PLYLED43
STPLED44
OPCLED45
LEDO46

48_L

P15 PON

P14 XRDY

P13 SO

P12 SI

P11 XSCK

P10

R785

P9

P8

P7

PAUSELED47
48LED48
POWERLED49
P1550
P1451
P1352
P1253
P1154
P1055
P9

56

P857
P758
VDD259
VLOAD60

R776

100

R731

D710

D704

STB_L

VOF_L

MSO_0

39

40

VLED

MSO_0 38

STBYLED

P463

P562

P661

P6P5P4P3P2

All LED is orange

PLY_L

0

100

R057

PLAY_LED
Q708

RN1407

MSO_1

MSO_2

MSO_1 37

MSO_2 36

FL_ON/OFF 35

P166

P265

P364

P1

BCDEFGH

MDDMURMUSMUTMUP

100

R730

R777

D709

D705

232SO

232SCK

SRESET

R7590

R7130R7120R7110R7100R709

TEST 33

R232SO 32

R232SCK 31

R232RESET 34

Q701

MPD780232GC

11G70

12G69

13G68

14G67

14G

13G

12G

11G

96_L

100

Q709

RN1407

232SI

232BU

192_L

470

R729

D706

96_LED

Q710

RN1407

D706,D707,D708

SYSIN

232RE

SYSOUT

470

R728

D707

SEL4910D-D

10K

R788

10K

R789

10K

R790

0

+5V 24

VDD0 25

R232SI 30

10G71

9G8G7G6G5G4G3G2G1G

10G

SYSIN 26

SYSOUT 27

R232REQ 28

R232BUSY 29

4G77

5G76

6G75

7G74

8G73

9G72

48_L

R760

192_LED

Q711

RN1407

orKRC107SorKRC107SorKRC107SorKRC107SorKRC107S

K0

K1

K0 22

K1 21

VSS0 23

INIT1

GND2

VCOFF

IRIN

REMO

LT1

NC1

SYSRESET

PON

XRDY

SO

XSCK

RESET

GND1

VSS1

VDD1

1G80

2G79

3G78

D708

R052

K2

SI

X1
X2

470

0

20
19
18
17
16
15
14
13
12
11
10

9
8
7
6
5
4
3
2
1

*R720
*R721

48_LED

MSO_0

C702

NC

0

104Z

8.2k

5.6k

R727

R726

MSO_1

0

R707
R706
R705
R704
R703
R702

R054

0

33k

NC

0

R792

R708

R791

NC

R725

0

R724

MSO_2

C701

100/6.3

27k
68k5.6k

0

0

0
0
0
0
0
0

5.6k

R723

R722

INIT1

REMO

LT1

RESET

R701

*R721*R720

1M

R053

0

MJJ

10k33k

0

NC

56k

NC

R787

2.7K

R719

NC

R786

R715

SYSIN

orTRA103S

X701

5.00MHZ

10K

PIC-37043TH2

2.7K

R718

0

K0K1K2

47K

Q704

RN2403

C706

R782

REMSENS

2.7K

R717

R055

R051

0

P710A

223Z

BD4742G

O

Q705

REMO

D701

1SS352

R714

4.7K

Q712

I

G

C704

100/6.3

R716 220K

D702

UDZS5.6B

P15

P14

P13

P9P8P7P6P5P4P3P2P1

P12

P11

P10

14G

13G

12G

11G

10G

9G8G7G6G5G4G3G

0

R060

5

F1 48

P15 44

P14 43

P13 42

P12 41

P11 40

P10 39

38

P6 35

P7 36

P8 37

P9

14-BT-68GNK

P5 34

P4 33

P3 32

P2 31

P1 30

14G18

Q702 FL tube

13G17

12G16

11G15

10G14

9G 13

8G 12

7G 11

6G 10

5G 9

1G

2G

THIS SYMBOL LOCATED NEAR THE FUSE INDICATES
THAT THE FUSE USED IS SLOW OPERATING TYPE
FOR CONTINUED PROTECTION AGAINST FIRE
HAZARD,REPLACE WITH SAME TYPE FUSE. FOR FUSE

1G 5

2G 6

3G 7

4G 8

F2' 1

RATING REFER TO THE MARKING ADJACENT TO THE SYMBOL

CE SYMBOLE INDIQUE QUE LE FUSIBLE UTLISE EST
E LENT. POUR UNE PROTECTION PERMANENTE,N'UTILISER

QUE DES FUSIBLES DE MEME TYPE. CE DARNIER EST
INDIQUE LA QU LE PRESENT SYMBOL EST APPOSE.

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C704

22/48

K0

STB_L

VOF_L

K1

R747

390

S712

CLEAR

R733

390

S701

T.MENU

R748

470

S713

RANDOM

R734

470

S702

MENU

R749

820

S714

REPEAT

R735

820

S703

SETUP

R750

1K

S715

MEMORY

R736

1K

S704

RETURN

R737

1.8K

S705

DISPLAY

R738

3.9K

DOWN

U3 : STANDBY LED PC BOARD

NCDIS-7666

R772

R771

1.8K

3.9K

OFF

S721

DIMMER

R041

0

JL771A

UP

S706

JL771B

R739

10K

S707

OPEN

VIDEO

CIRCUIT

S708

S722

STANDBY

Q721

or KRC107S

S723

RN1407

Red

R773

D721

RN1407

Blue

470

R774

D722

STANDBY

Q722

or KRC107S

DPS-7.3

470

VIDEO CIRCUIT_OFF

D702

R056

K2

0

PAUSE

R755

232RE

C703

22/50

to P901 (Output terminal PC board)

R740

390

S709

NC

R752

232BU

SRESET

P701B

SRESET 1

R741

STOP

NC

FLAC2

IRIN

IR_IN 2

470

S710

PLAY

NC

R753

232SI

R742

820

S711

R743

1K

R751,R756,R757 DPS-7.2 Only

VCOFF

R754

FLAC1

-27V

E+5V

GND

VCOFF

GND

-27V 5

GND1 7

FLAC1 4

FLAC2 3

GND2 9

VCOFF 8

EVER+5V 6

To Output treminal PC board P701A

POWER SUPPLY UNIT

NGPS-0020-1

CN2

GND1

GND2

GND3

SW+5V

SW+3.3V

R744

1.8K

RI

LT1

RESET

100

LT1_1RIRESET

RI 11

LT1 10

RESET 12

FUSE 1.6A 120V

M+5V

GNDM

SW+12V

PON

232RE

100

R751

232RE_1

PON

232RE 13

GND0

R745

3.9K

232BU

100

R756

232BU_1

PON 14

232BU 15

EVER+5V

POWER_ON

R059

XRDY

232SI

100

R757

XRDY

232SI_1SO232SCK

16

XRDY

232SI 17

FLAC2

FLAC1

R746

10K

0

SO

SO 18

-27V

232SCK

R758

232SCK 19

SI

SI_1

100

SI 20

CN1

DOWN

ENTER

RIGHT

LEFT

232SO

232SO

232SO 21

UP

XSCK

XSCK

SCK 22

P731

P982

ENTER

7
6

5
4
3
2
1

S731
NPS-115-S673

CAUTION

FOR CONTINUED PROTECTION
AGAINST FIRE HAZARD. REPLACE
ONLY WITH FUSE OF SAME TYPE

V

A

AND RATING INDICATED.

ATTENTION

AFIN D' ASSURER UNE PROTECTION
PERMANENTE CONTRE LES RISQUES
D'INCENOIE. REPLACER UNIOUEMENT
PAR UN FUSIBLE DE MEME TYPE

V

A

ET CALIBRATION COMME INDIQUE.

NAPS-7672

P981A
P981B

103M

120V/50Hz

AC IN

100-240V 50Hz/60Hz

P982B

P982A

U7 : INLET TERMINAL PC BOARD

NAPS-7672

POWER SWICH

P982C

P982D

S991

C991

MJJ

100V 50Hz/60Hz

OTHER

U4 : POWER SWITCH PC BOARD

NASW-7667

www.denom.com

SCHEMATIC DIAGRAM-4-1

23/48

DVD MAIN CIRCUIT PC BOARD DB-VPB302 (Page1)

Page2/IC601

Page2/IC601

Page2/IC601

CN101

Page3

RF IC

Page2

Page2

PICKUP ASSY

CN601

MOTOR

CARRIAGE

CN103

CN104

Page2

Page2/IC601

FTS DRIVER

Page1/IC201

www.denom.com

Pae2/IC601

Page2/IC601

Page1/IC261

CN105

SPINDLE

MOTOR ASSY

Page1/IC201

SCHEMATIC DIAGRAM-4-2

24/48

Page3/IC701

Page1/IC101

: The power supply is shown with the marked box.

Page3

Page3/IC701

Page3/IC801

Page3/IC701

Page2

Page2/IC601

Page1/IC351

Page2/IC601

Page1/IC101

Page1/IC101

From

Page3

SPDL DRV IC

SERVO DSP

Page3

Page3/IC701

Page2

Page1/IC101

to RF IC

Page3/IC701

Page3/IC701

Page2/IC601

www.denom.com

DPS-7.3

25/48

A

BCDEFGH

SCHEMATIC DIAGRAM-5

DVD MAIN CIRCUIT PC BOARD DB-VPB302 (Page2)

1

PGM FLASH MEMORY

VYW1835

2

Page1

Page3/IC701

Page1/IC201

Page3/IC801

Page3/IC801

Page1
/IC201

Page1/IC201

Page3
/IC701

Page3/IC701

Page3/IC801

Page2/IC601

10P

10P

CLOCK

GENERATOR

Page4/IC913

Page3/IC801

Page3/IC701

Page3/IC701

Page1/IC201

Page2

Page4

Page3/IC801

: The power supply is shown with the marked box.

Page2/IC601

Page2/IC608

Page3

(VD)

CN501

(VD)

NAAR-7224
CN302

Page3

Page1/IC351

3

Page1

Page1/IC251

Page2/IC608

Page1

FR

Page1/IC201

4

Page2/IC612

Page1/IC101

Page1

Page2/CN401

Page2/IC612

Page4

Page3/IC701

Page3/IC801

Page2/CN501

Page1/IC201

Page2/IC601

Page2
Q601

3.3→5V

CONVERTOR

5→3.3V

CONVERTOR

Page3

(D)

Page4/IC901

Page2/CN501

(D)

Page2/IC601

Page3

Page4
/IC901

Page3

CN401

Page4
IC901

(D)

(D)

(D)

(D)
(D)

(D)

NAAR-7224
CN601

Page4/IC907

Page2/CN501

5

Page2

Page4

Page3

Page2

Page/IC901,IC912

Page1/IC201

Page4
/IC908

(VD)

: VIDEO DATA SIGNAL ROUTE

(D)

: AUDIO (DIGITAL) SIGNAL ROUTE

www.denom.com

Page2/IC601

26/48

DPS-7.3

: The power supply is shown with the marked box.

Page2/IC601

Page4/IC913

Page3/IC801

Page3/IC701

10P

10P

Page1/IC201

CLOCK

GENERATOR

Page2/IC601

Page2/CN501

Page2
Q601

3.3→5V

CONVERTOR

5→3.3V

CONVERTOR

Page3/IC701

Page1/IC201

Page2

Page4

Page3/IC801

Page2/CN501

Page2/IC601

Page2/IC608

Page3

(VD)

Page3

Page3

CN501

CN401

(VD)

NAAR-7224
CN302

Page3

(D)

Page4/IC901

Page4
/IC901

Page3

(D)

Page4/IC907

www.denom.com

Page4
IC901

(D)

(D)

Page4
/IC908

(VD)

(D)

(D)

(D)
(D)

(D)

: VIDEO DATA SIGNAL ROUTE
: AUDIO (DIGITAL) SIGNAL ROUTE

NAAR-7224
CN601

A

27/48

BCDEFGH

SCHEMATIC DIAGRAM-5

DVD MAIN CIRCUIT PC BOARD DB-VPB302 (Page2)

1

PGM FLASH MEMORY

VYW1835

Page3/IC801

2

Page1
/IC201

Page1

Page1/IC351

Page3/IC701

Page1/IC201

Page3/IC801

Page1/IC201

Page3
/IC701

Page3/IC701

Page3/IC801

Page2/CN401

3

Page1

Page1/IC251

Page2/IC608

Page1

Page2/IC612

FR

Page1/IC201

4

Page2/IC612

Page1/IC101

Page1

Page2/CN501

5

Page2

Page4

Page3

Page2

Page/IC901,IC912

Page1/IC201

Page4

Page3/IC701

Page3/IC801

www.denom.com

DPS-7.3

28/48

A

BCDEFGH

SCHEMATIC DIAGRAM-6

DVD MAIN CIRCUIT PC BOARD DB-VPB302 (Page3)

1

64M DRAM

2

(VD)

16M SDRAM

(V)

: RF (VIDEO) SIGNAL ROUTE

(VD)

: VIDEO DATA SIGNAL ROUTE

(AD)

: AUDIO DATASIGNAL ROUTE
: AUDIO SIGNAL ROUTE

(D)

: AUDIO (DIGITAL) SIGNAL ROUTE

(VD)

3

(VD) (V)

DVD DECODER

(SCRUT)

(V) (V)

(VD) (VD)

MPEG2 DECODER

(D)

(VD)

(D)

(D)

4

(AD)

(AD)

5

www.denom.com

(VD)

29/48

16M SDRAM

(V)

: RF (VIDEO) SIGNAL ROUTE

(VD)

: VIDEO DATA SIGNAL ROUTE

(AD)

: AUDIO DATASIGNAL ROUTE
: AUDIO SIGNAL ROUTE

(D)

: AUDIO (DIGITAL) SIGNAL ROUTE

DPS-7.3

(VD) (VD)

MPEG2 DECODER

(D)

(VD)

(D)

(D)

www.denom.com

A

30/48

BCDEFGH

SCHEMATIC DIAGRAM-6

DVD MAIN CIRCUIT PC BOARD DB-VPB302 (Page3)

1

64M DRAM

2

(VD)

(VD) (V)

3

DVD DECODER

(SCRUT)

(V) (V)

4

(AD)

(AD)

5

www.denom.com

DPS-7.3

31/48

A

BCDEFGH

SCHEMATIC DIAGRAM-7

DVD MAIN CIRCUIT PC BOARD DB-VPB302 (Page4)

1

2

From Page2

DVD-AUDIO DSP

From Page3

To Page 2

: The power supply is shown with the marked box.

(D)

: AUDIO (DIGITAL) SIGNAL ROUTE

From Page2

From Page3

From Page2

3

From Page3

(D)

From Page2

4

From Page2

(D)

(D)

(D)

(D)

(D)

From Page2

From Page2

(D)

(D)

(D)

22

22

From Page2

(D)

From Page2

(D)

(D)

(D)

(D)

From Page2

From Page2

(D)

1.8V REGULATOR

From Page3

(D)

5

From Page3

From Page2

From Page3

(D)

(D)

(D)

From Page2

From Page3

From Page3

(D)

(D)

From Page3

www.denom.com

A

32/48

BCDEFGH

SCHEMATIC DIAGRAM-7

DVD MAIN CIRCUIT PC BOARD DB-VPB302 (Page4)

1

2

From Page2

DVD-AUDIO DSP

From Page3

From Page2

From Page3

From Page2

3

From Page3

(D)

From Page2

4

From Page2

(D)

(D)

(D)

(D)

(D)

From Page2

From Page2

(D)

(D)

(D)

22

22

From Page2

(D)

From Page2

(D)

(D)

(D)

(D)

From Page2

From Page2

(D)

From Page3

(D)

5

From Page3

From Page2

From Page3

(D)

(D)

(D)

From Page2

From Page3

From Page3

(D)

(D)

From Page3

www.denom.com

To Page 2

33/48

DPS-7.3

: The power supply is shown with the marked box.

1.8V REGULATOR

(D)

: AUDIO (DIGITAL) SIGNAL ROUTE

www.denom.com

P1701

P1702

PC BOARD CONNECTION DIAGRAM

34/48

CN1

F1

Loading motor

CN601

Z101: DVD Mecha.

NGPS-0020-1

U10: Power supply unit

Spindle motor

Stepping motor

Pickup assy

DB-VLD301-006

BROWN

S991

S991

U4: Power switch PC board

To Loading
motor

To CN302

U3: Standby switch PC board

P981B

AC-H AC-G

U7: Inlet Terminal PC board

BROWN

P982C

C991

P982D

NCSW-7667

CN103

CN501

Z100: DVD Main circuit Pc board

NCDIS-7666

STANDBY

S723

D721

P981B

HL

BROWN WHITE

P982A

From Pickup AS

CN101

JL771B

VIDEO

CIRCUIT

OFF

DIMMER

NCPS-7672

P982B

CN104

IC551

D722

S721S722

From Stepping motor

From Spindle motor

CN105

LAST

MEMORY

S715

REPEAT RANDOM

CN401

JL771A

VOF_L
STB_L
GND
KO
+5V

CLEAR

S712

S713S714

AC120V 60Hz

P1401

To CN601

From Main PC board

Q705

Q705

P1401B

Q905

Q908

P901

Q1301

CN302

NCAR-7663

U1: Output terminal PC board

Q702

U2: Display circuit PC board

Q1201

From Main PC board

TOP-MENU

S701

RETURN

S702

Q1101

CN601

NCDIS-7665

U5: RS-232C terminal PC board

Q1803

Q1803

P1804
P1804

P1801B

Q301

P701A

P1701

P1702

P731

LEFT

GND

ENTER

RIGHT

UP

Q703

P710A

MENU

S703

SETUP

S704

DOWN

P701B

IR

LT1

E+5V

17

FLAC1

VCOFF

D703

PAUSE

S708

OPEN

DISPLAY

S705 S706 S707

S709

RW FF

PON

XRDY

RESET

SI

SO

P802

SCK

P1803

P1803

NCETC-7670

GNDSISO

SCK

RST

VDD

VPP

HS

P1802A

Q302

Q201

D704

DV-700

D710 D709

DPS-7.3

STOP PLAY
S710 S711

DPS-7.3

P1801

D705

www.denom.com

DPS-7.3

35/48

A

BCDEFGH

PRINTED CIRCUIT BOARD VIEW FROM SOLDERING SIDE-1

U1 : OUTPUT TERMINAL PC BOARD NAAR-7663

1

2

3

4

5

www.denom.com

DPS-7.3

36/48

A

BCDEFGH

PRINTED CIRCUIT BOARD VIEW FROM SOLDERING SIDE-2

U2 : DISPLAY CIRCUIT PC BOARD

NADIS-7665

1

D705



DV-700

J754

DPS-7.3

D704



D710D709

J753

STOPPLAY

S710S711

J752

SI

SO

SCK

PON

XRDY



232SO

232SI

232BU

232SCK

0

PAUSE

NCDIS-7665

25137665

2

R730

R777

3

Q708

R776

R731

R742

Q707

R741

R740

232RE

S709

RESET

RI

FLAC1

IR

LT1

E+5V

VCOFF

GND2

GND1

-27V

J751

P701B



FLAC2

SRESET

J747





J750

J749

DOWN

S708

UP

D703

ENTER

RIGHT





LEFT

GND

J744

J745

OPEN

J748

DISPLAY

RWFF

C703

J746

J742

S705S706S707

R745

R746

R732

Q706

R738

R739

R736

R737

P731

J743

R059

S703

SETUP

S704

R744

MENU

R743

R735

J741



Q703

P710A

J737

D707

J701

JL771A

VOF_L

STB_L

GND

KO

+5V

LAST

MEMORY

S715

REPEATRANDOM

D706

D708



J705



J702

J707



J703

J706

C704

CLEAR

J704

S712

S713 S714

Q724

J729

TOP-MENU



S701

J728

J730





RETURN

S702

C701

J727



J726

J725

J724

J722

J723







X701
J720
J719

J721

Q702



J718







J717

J714
J715

R785



J716

J713





J712

J710



J711

J709

Q723

Q705

Q705

J708

J740



J739



J738

J732







J735

J736

J733

J734

J731

Q702

Component side

Q712

R714

R757

R058

R753

R752

R756

R057

R755

R751

R709

R733

R718

R734

R786

R720

R787

R721

R717

R056

R758

R055

R708

R791

R754

R707

R706

R705

R703

R704

R702

R054

R053

R701

R052

R782

C702

C706

R792

Q711

R060

R781

R051

R716

D702

R780

D701

R724

R725

R726

R727

R722

R723

80

Q701

1

Q

701

R759

R790

R789

R710

R711

R712

R713

R788

R715

Q704

Q710

R719

R728
R729
R760

R747

Q709

R748

R750

R749

Soldering side

U3 : STANDBY LED PC BOARD

4

5

NADIS-7666

JL771B

D722

VIDEO
CIRCUIT

OFF

S721S722

DIMMER

NCDIS-7666

0

25137666

STANDBY

S723

D721

R771

Q722

R772

R774

R773

Component side Soldering side

R041

Q721

U5 : RS-232C TERMINAL PC BOARD

NAETC-7670

P1803

P1804

C1805 C1804

C1806

+5V

GND

+5V

J803
J802



J801





GND

SI

P1803

SO

SCK

C1802C1803

P802

RST

VDD

VPP

HS

NCETC-7670

25137670

VPP

J805

J804

RESET

0

X351

C815

C1814

J811

P1804

J810

C1813



P1801B

J809

J807

J806

Q1803

J808

Q1803

L1804

L1801

C1807

L1806

L1803

L1802

Q1802

R1805

Q1802

1

R1804

R1803

R1802

R1801

R1812

Q806
R826
R825

Q1801

Q1801
1

R1810
R1811
R1809

R1806
C1801
R1807

R827

Q1804

Q1803

R1813

R1816

R1808

R1814

R1815

D1801

L1807

Soldering sideComponent side

www.denom.com

DPS-7.3

37/48

A

BCD

PRINTED CIRCUIT BOARD VIEW FROM SOLDERING SIDE-3

1

2

U7 : INLET TERMINAL PC BOARD

NAPS-7672

P981B

HL

AC-H AC-G

P981B

BROWN WHITE

P982BP982A

NCPS-7672

25137672

0

U4 : POWER SWITCH PC BOARD

NASW-7667

25137667

0

NCSW-7667

S991

3

C991

P982C P982D

S991

4

0

P981A

AC-G

25137668

NCPS-7668

P982B P982A

P981A

WHITE

BROWN

AC-H

5

www.denom.com

DPS-7.3

38/48

A

PRINTED CIRCUIT BOARD VIEW-4-2

MAIN CIRCUIT PC BOARD (DB-VPB302)

1

2

BCD

3

4

B side pattern and B side parts

LOAB PC
BOARD

PICKUP
ASSY

STEPPING
MOTOR
(CARRIAGE)

SPINDLE

MOTOR

5

www.denom.com

DPS-7.3

39/48

A

BCD

PRINTED CIRCUIT BOARD VIEW-4-1

Z100 : MAIN CIRCUIT PC BOARD (DB-VPB302)

1

2

3

4

A side Pattern and A side parts

5

www.denom.com

MICROPROCESSOR BLOCK DIAGRAM /TERMINAL DESCRIPTION

40/48

Q701 : (uPD780232GC)

DPS-7.3

VDD1

VSS1

RESET

XSCK

SO

XRDY

PON

SYSRESET

DISPLAY MODE

LT1

REMP

IRIN

VCOFF

AVSS

INIT1

ANI2

1G2G3G4G5G6G7G8G9G

80797877767574737271706968676665646362

1

VDD1

FIP0

FIP1

FIP2

FIP3

FIP4

FIP5

VDD0

VDD0

FIP6

P64/FIP52

P63/FIP51

SYSIN

SYSOUT

2

VSS1

3

X1
X2

IC

SI

4
5
6
7
8

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

X1
X2
IC
RESET
P27/SCK1
P26/SI1
P25/SO1
P24/BUSY
P23
P22
P21/SO3
P20/SCK3
P00/INTP0
P01/INTP1
P02/TI
AVSS
ANI3
ANI2

ANI1

ANI0

VSS0

AVDD

21222324252627282930313233343536373839

ANI1

ANI0

VSS0

AVDD

10G

11G

12G

FIP7

FIP8

FIP9

FIP10

FIP11

uPD780232GC

P62/FIP50

P61/FIP49

P60/FIP48

P57/FIP47

P56/FIP46

R232SI

R232SO

R232BUSY

R232SCK

R232REQ

13G

14GP1P2P3P4P5P6

FIP12

FIP13

FIP14

FIP15

FIP16

P55/FIP45

P54/FIP44

P53/FIP43

P52/FIP42

P51/FIP41

MSO_2

CDMUTE

R232RES

MSO_1

FLON_OFF

FIP17

FIP18

P50/FIP40

P47/FIP39

MSO_0

STBYLED

61

VLOAD

FIP19

VDD2
FIP20
FIP21
FIP22

FIP23
P30/FIP24
P31/FIP25
P32/FIP26
P33/FIP27
P34/FIP28
P35/FIP29
P36/FIP30
P37/FIP31
P40/FIP32
P41/FIP33

P42FIP34
P43/FIP35
P44/FIP36
P45/FIP37

P46/FIP38
40

VCOFFLED

60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41

VLOAD
VDD2
P7
P8
P9
P10
P11
P12
P13
P14
P15
POWERLED
CD48LED
PAUSELED
CDPORT
OPCLLED
STPLED
PLYLED
DVD96LED
SACD192LED

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MICROPROCESSOR BLOCK DIAGRAM / TERMINAL DESCRIPTION

41/48

Q701 : (uPD780232GC)

No.

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
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

PIN NAME

VDD1
VSS1
X1
X2
IC
RESET
P27/SCK1
P26/SI1
P25/SO1
P24/BUSY
P23
P22
P21/SO3
P20/SCK3
P00/INTP0
P01/INTP1
P02/TI
AVSS
ANI3
ANI2
ANI1
ANI0
VSS0
AVDD
VDD0
P64/FIP52
P63/FIP51
P62/FIP50
P61/FIP49
P60/FIP48
P57/FIP47
P56/FIP46
P55/FIP45
P54/FIP44
P53/FIP43
P52/FIP42
P51/FIP41
P50/FIP40
P47/FIP39
P46/FIP38
P45/FIP37
P44/FIP36
P43/FIP35
P42/FIP34
P41/FIP33
P40/FIP32
P37/FIP31
P36/FIP30
P35/FIP29
P34/FIP28
P33/FIP27
P32/FIP26
P31/FIP25
P30/FIP24
FIP23
FIP22
FIP21
FIP20
VDD2
VLOAD
FIP19
FIP18
FIP17
FIP16
FIP15
FIP14
FIP13
FIP12
FIP11
FIP10
FIP9
FIP8
FIP7
FIP6
FIP5
FIP4
FIP3
FIP2
FIP1
FIP0

SIGNAL NAME DESCRIPTION

VDD1
VSS1
X1
X2
IC I
RESET I
XSCK O
SI I
SO O
XRDY O
PON O
SYSRESET O
DISPLAY_MODE I
LT1 I
REMO I
IRIN I
VCOFF O
AVSS
INIT1 I
ANI2 I
ANI1 I
ANI0 I
VSS0
AVDD
VDD0
SYSIN I
SYSOUT O
R232REQ I
R232BUSY I
R232SI I
R232SCK O
R232SO O
TEST O
R232RES O
FLON_OFF O
MSO_2 I
MSO_1 I
MSO_0 I
STBYLED O
VCOFFLED O
SACD192LED O
DVD96LED O
PLYLED O
STPLED O
OPCLLED O
CDPORT O
PAUSELED O
CD48LED O
POWERLED O
P15 O
P14 O
P13 O
P12 O
P11 O
P10 O
P9 O
P8 O
P7 O
VDD2
VLOAD
P6 O
P5 O
P4 O
P3 O
P2 O
P1 O
14G O
13G O
12G O
11G O
10G O
9G O
8G O
7G O
6G O
5G O
4G O
3G O
2G O
1G O

I/O

Power supply pin. +5V
Ground pin without analog section

I

Main clock input pin (5MHz)

I

Connect to ground pin
Reset pin of microprocessor
Clock output pin for writing of flash ROM
Data input pin for writing flash ROM
Data output pin for writing flash ROM
XRDY output pin
Power ON control signal output pin. (ON : "H")
Reset control signal pin
Select the display mode for exhibition. (Exhibition mode : "L")
LT1 data input pin
Remote control signal input pin.
Not used.
Video circuit off control output pin. (L : mute)
Ground pin for A/D converter.
Initializing input pin at analog input.
Analog signal input pin of A/D converter.
Analog signal input pin of A/D converter.
Analog signal input pin of A/D converter.
Ground pin.
Power supply pin of A/D converter. (Same as VDD1)
Power supply pin. +5V
System buss input pin.
System buss output pin.
REQ signal input pin from microprocessor of RS-232C driver.
BUSY signal input pin from microprocessor of RS-232C driver.
SI signal input pin from microprocessor of RS-232C driver.
CK signal output pin from microprocessor of RS-232C driver.
SO signal output pin from microprocessor of RS-232C driver.
To connect to ground pin.
Open pin.
FL filament on/off control output pin.
Model select input pin 2.
Model select input pin 1.
Model select input pin 0.
Standby LED control output pin.
Video circuit off control signal output pin.
Sampling rate 192kHz signal control output pin.
Sampling rate 96kHz signal control output pin.
Play signal control output pin.
Stop signal control output pin.
Open/ close signal control output pin.
Not used.
Pause signal control output pin.
Sampling rate 48kHz signal control output pin.
Power LED control output pin.
FL segment (P15) control output pin.
FL segment (P14) control output pin.
FL segment (P13) control output pin.
FL segment (P12) control output pin.
FL segment (P11) control output pin.
FL segment (P10) control output pin.
FL segment (P9) control output pin.
FL segment (P8) control output pin.
FL segment (P7) control output pin.
Power supply pin. +5V
FIP control pin to connect pull down resistor.

FL segment (P6) control output pin.
FL segment (P5) control output pin.
FL segment (P4) control output pin.
FL segment (P3) control output pin.
FL segment (P2) control output pin.
FL segment (P1) control output pin.
FL grid (G14) control output pin.
FL grid (G13) control output pin.
FL grid (G12) control output pin.
FL grid (G11) control output pin.
FL grid (G10) control output pin.
FL grid (G9) control output pin.
FL grid (G8) control output pin.
FL grid (G7) control output pin.
FL grid (G6) control output pin.
FL grid (G5) control output pin.
FL grid (G4) control output pin.
FL grid (G3) control output pin.
FL grid (G2) control output pin.
FL grid (G1) control output pin.

DPS-7.3

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ADJUSTMENT PROCEDURES-4

42/48

ADJUSTMENT OF DVD MECHANISM-4

2

DVD Jitter Adjustment

Playback method of inner and outer address for the purpose is refererd to "5. TEST MODE".
Use disc: GGV1025

Test mode
Play the DVD test disc at outer track

(around #200000)

Mechanism Assy

Adjust the Tangential Adjustment Screw
so that jitter becomes minimum.

J4 : Min

J4 :

Monitor

J4 : - - - -

DPS-7.3

Test mode

Play the DVD test disc at innerouter track

(around #30000)

J4 : Min

Mechanism Assy
Adjust the Radial Adjustment Screw so that

jitter becomes minimum.

Test mode
Play the DVD test disc at outer track

(around #200000)

J4 : Min

Mechanism Assy
Adjust the Tangential Adjustment Screw

so that jitter becomes minimum.

Tangential

adjustment
screw

Front side

If error rate is OK,
locks a root of

tangential and radial
adjustment screws with

the Screw tight, and

go to step

Screw tight : GYL1001

3

OK NG

Check

Confirm the error rate that is
displayed "OK"

(Example ER (av): 2.5e - 5-*OK )

Radial

adjustment
screw

Turn the POWER OFF in
case of NG once, and

perform the adjustment
once again.

Test mode end

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Disc playback normally.

•

The measurement of block error rate

5

ADJUSTMENT PROCEDURES-5

43/48

ADJUSTMENT OF DVD MECHANISM-5

Initialize the Focus Sweep Setting

3

Purpose: To set the sweep which was correct with the individual Traverse mechanism.

DPS-7.3

RC-484M

NOTE:

CLEAR

ON

Monitor

Memory Clear!!!

PL Region : X1
ROM Vertion : 1.128

When Change the mechanism or pickup mechanism,
yo must re-setting the FOCUS SWEEP at no disc condition.

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ADJUSTMENT PROCEDURES-6

44/48

CHECKING THE ERROR RATE

Setting remote controller

VD

D

Press the hold down DVD button,
then press 1 button.

Check the CD error rate

CD test disc

DPS-7.3

+

Check the DVD error rate

DVD test disc

Play

[Exanple]

ER C1 33

CD error rate = 33 / (7.35 x 5 x 1000) = 0.9 x 10

SPEC : CD error rate 3.26 x 10

Play

-6

[Exanple]

ER(av) : 4.7e-5 * OK

DVD error rate = 4.7 x 10
SPEC : DVD error rate 8 x 10

-5

-4

Waiting for 8 seconds

-3

Waiting for 15 seconds

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ADJUSTMENT PROCEDURES-1

45/48

ADJUSTMENT OF DVD MECHANISM-1

1. Adjustment items and location

Tangential and Radial Height Coarse Adjustment

1
2

DVD Jitter Adjustment

3

How to initialize the Focus Sweep Setting

[Electrical Part]
Electrical adjustments are not required.

Adjustment Points (Mechanism Part)

Cautions:After adjustment, lock all adjusted screws with screw

tightening agent.

2. JIGs and measuring equipment

1

Tangential
adjustment
screw

Front side

DPS-7.3

2

2

1

Radial
adjustment

screw

Remote controller
RC-484M
Part No. 24140484

3. Necessary adjustment points

When Adjustment Points

Exchange Parts of Mechanism Assy Parts

Pickup

Traverse Mechanism

Spindle Motor

Exchange of PCB Assy

Exchange PC Board

SSIB, LOAB, DVDM ASSY

TV monitor

DVD test disc
(GGV1025)

Mechanical point

Electric point

Mechanical point

Electric point

Mechanical point

Electric point

Mechanical point

Electric point

Screw driver (medium)

12 3

3

23

Precise screw driver

After adjustment, screw locks
with the Screw tight.

After adjustment, screw locks
with the Screw tight.

After adjustment, screw locks
with the Screw tight.

After adjustment, screw locks
with the Screw tight.

Purpose: To adjust individual Traverse Mechanism

to it best sweep.

When you replace Pickup, Traverse Mechanism or Spindle Motor
press RETURN and then press CLEAR at the last stage.

(It is necessary when you performed procedure adjustment.)

2

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Remote controller
RC-484M

Part No. 24140484

RETURN

CLEAR

ADJUSTMENT PROCEDURES-2

46/48

ADJUSTMENT OF DVD MECHANISM-2

A. Connection

DPS-7.3

VIDEO OUT

VIDEO IN

B. T est mode

SETTING THE REMOTE CONTROLER

C: TEST MODE: ON

STANDBY switch is ON.
Press "RETURN" and "SETUP TV/VCR" button of

the remotecontroller (RC-484M)

IR

RS-232

OUT

IN

Y

CH1

CH2

+

VD

D

Press 1 as holding down DVD.

Remote controller
RC-484M

Part No. 24140484

COMPONENT

VIDEO OUTPUT

B

P

DPS-7.3 Rear panel

ANALOGOUTPUT

VIDEO

CH 2

CH 1

P

R

L

R

S VIDEO

DIGITALOUTPUT

FRONT

CENTER

SURR

SUB
WOOFER

REMOTE
CONTROL

OPTICAL

COAXIAL

DVD AUDIO/VIDEO PLAYER

MODEL NO.

ACINLET

DPS-7.3

D: TEST MODE

Setting the test disc.
Display is "DISC-DVD" on the TV monitor.

Check

DSC-DVD

DSC -

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ADJUSTMENT PROCEDURES-3

47/48

ADJUSTMENT OF DVD MECHANISM-3

TEST MODE: PLAY

< When playback with the target address of disc (DVD)>

For example, when playback with # 30000

DPS-7.3

An address is displayed

During PLAY

030000

TEST MODE: OFF

Press the "STANDBY" key on the unit or
press the "RETURN" key on the remotecontroller.

1

Tangential and Radial Height Coarse Adjustment

Spacer

7.3mm

Put a spacer between a Tangential (or Radial) adjustment
screw and Mechanism Base and turn each screw to adjust

the height. (Refer to " 1.Adjustment items and location)
LOCATION".)

Press keys in order

Turn a flat side

into bottom

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P A CKING VIEW

48/48

DPS-7.3

P981

A603

A650

A604

A605

Front side

A605

A901

A943

A902

A603

A942

A906

A903

A940

A944

A606

DPS-7.3

A651

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