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DVD-V7200
DIGITAL VIDEO DISC PLAYER
ORDER NO.
RRV1947
T - IZY JUNE 1998 Printed in Japan
PIONEER ELECTRONIC CORPORATION 4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153-8654, Japan
PIONEER ELECTRONICS SERVICE, INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A.
PIONEER ELECTRONIC (EUROPE) N.V. Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium
PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 501 Orchard Road, #10-00 Lane Crawford Place, Singapore 0923
PIONEER ELECTRONIC CORPORATION 1998
c
1. SAFETY INFORMATION ...................................... 2
2. EXPLODED VIEWS AND PARTS LIST ................ 3
3. SCHEMATIC DIAGRAM ....................................... 8
4. PCB CONNECTION DIAGRAM .......................... 27
5. PCB PARTS LIST ............................................... 38
CONTENTS
6. ADJUSTMENT .................................................... 43
7. GENERAL INFORMATION ................................ 51
7.1 DISASSEMBLY ........................................... 51
7.2 BLOCK DIAGRAM ....................................... 53
8. PANEL FACILITIES AND SPECIFICATIONS .... 54
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Type
Model
Power Requirement
Remarks
DVD-V7200
KU/CA
AC120V
· Refer to the service guide RRV1896 for DV-505.
IC information is described in the service guide.
PHONES
EXT CONT
LEVEL
MOUSE
KEY BOARD
MIN
MAX
STOP
OPEN/CLOSE
PLAY/PAUSE
STILL/STEP
SCAN/SKIP
POWER
DISPLAY
DVD / CD
ANGLE
GUI
KEY LOCK
STANDBY
ON


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2
DVD-V7200
1. SAFETY INFORMATION
This service manual is intended for qualified service technicians ; it is not meant for the casual do-it-
yourselfer. Qualified technicians have the necessary test equipment and tools, and have been trained
to properly and safely repair complex products such as those covered by this manual.
Improperly performed repairs can adversely affect the safety and reliability of the product and may
void the warranty. If you are not qualified to perform the repair of this product properly and safely, you
should not risk trying to do so and refer the repair to a qualified service technician.
WARNING
This product contains lead in solder and certain electrical parts contain chemicals which are known to the state of California to cause
cancer, birth defects or other reproductive harm.
Health & Safety Code Section 25249.6 ­ Proposition 65
NOTICE
(FOR CANADIAN MODEL ONLY)
Fuse symbols
(fast operating fuse) and/or
(slow operating fuse) on PCB indicate that replacement parts must
be of identical designation.
REMARQUE
(POUR MODÈLE CANADIEN SEULEMENT)
Les symboles de fusible
(fusible de type rapide) et/ou
(fusible de type lent) sur CCI indiquent que les pièces
de remplacement doivent avoir la même désignation.
ANY MEASUREMENTS NOT WITHIN THE LIMITS
OUTLINED ABOVE ARE INDICATIVE OF A POTENTIAL
SHOCK HAZARD AND MUST BE CORRECTED BEFORE
RETURNING THE APPLIANCE TO THE CUSTOMER.
2. PRODUCT SAFETY NOTICE
Many electrical and mechanical parts in the appliance
have special safety related characteristics. These are
often not evident from visual inspection nor the protection
afforded by them necessarily can be obtained by using
replacement components rated for voltage, wattage, etc.
Replacement parts which have these special safety
characteristics are identified in this Service Manual.
Electrical components having such features are identified
by marking with a
on the schematics and on the parts list
in this Service Manual.
The use of a substitute replacement component which does
not have the same safety characteristics as the PIONEER
recommended replacement one, shown in the parts list in
this Service Manual, may create shock, fire, or other hazards.
Product Safety is continuously under review and new
instructions are issued from time to time. For the latest
information, always consult the current PIONEER Service
Manual. A subscription to, or additional copies of, PIONEER
Service Manual may be obtained at a nominal charge from
PIONEER.
1. SAFETY PRECAUTIONS
The following check should be performed for the
continued protection of the customer and service
technician.
LEAKAGE CURRENT CHECK
Measure leakage current to a known earth ground (water
pipe, conduit, etc.) by connecting a leakage current tester
such as Simpson Model 229-2 or equivalent between the
earth ground and all exposed metal parts of the appliance
(input/output terminals, screwheads, metal overlays, control
shaft, etc.). Plug the AC line cord of the appliance directly
into a 120V AC 60Hz outlet and turn the AC power switch
on. Any current measured must not exceed 0.5mA.
(FOR USA MODEL ONLY)
Leakage
current
tester
Reading should
not be above
0.5mA
Device
under
test
Test all
exposed metal
surfaces
Also test with
plug reversed
(Using AC adapter
plug as required)
Earth
ground
AC Leakage Test


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3
DVD-V7200
2.1 PACKING
NSP
1
Warranty Card
ARY7021
NSP
2
Bar Code Sheet
VRY1115
3
Audio Cord
VDE1033
4
Video Cord
VDE1048
5
Nylon Clamp
VEC1988
NSP
6
Dry Cell Battery (LR6, AA)
VEM-013
7
Operating Instructions
VRB1185
(Basic Operations) (English)
8
Operating Instructions
VRB1208
(Applied Operations) (English)
9
Remote Control Unit
VXX2553
(For Business DVD)
NSP
10
Polyethylene Bag
Z21-002
(50
×70×0.03)
11
Polyethylene Bag
Z21-038
(230
×340×0.03)
· PACKING PARTS LIST
Mark No.
Description
Part No.
2. EXPLODED VIEWS AND PARTS LIST
NOTES:
· Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List.
· The mark found on some component parts indicates the importance of the safety factor of the part.
Therefore, when replacing, be sure to use parts of identical designation.
· Screws adjacent to mark on the product are used for disassembly.
1
2
7
8
11
16
18
10
19
5
9
15
13
12
14
3
4
6
11
17
Mark No.
Description
Part No.
12
Sheet
RHX1006
NSP
13
Cord Bag
VEG-012
14
Pad F
VHA1212
15
Pad R
VHA1213
16
Partition Plate
VHB1062
17
Packing Case
VHG1735
18
Battery Cover
DNK2926
19
Screw
AMZ30P080FZK


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4
DVD-V7200
A
A
78
41
76
52
53
72
34
76
47
67
(1/2)
67 (2/2)
55
76
76
71
35
48
46
7
20
15
76
77
26
17
5
11
16
76
31
9
81
Refer to
"2.3 LOADING
MECHANISM
ASSY".
44
45
79
28
78
70
76
49
69
1
18
54
76
56
57 61
65
64 63
57
33
76
76
13
76
58
32
80
38
76
42
66
6
60
76
12
59
76
62
33
43
74
76
76
30
50
76
76
36
51
76
36
25
76
19
2
49
50
24
75
75
78
78
23
22
76
73
32
80
8
14
40
76
76
27
29
76
76
4
3
2.2 MAIN SECTION


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5
DVD-V7200
1
DVDM Assy
VWS1344
2
SUBB Assy
VWG1925
3
KEYB Assy
VWG1926
4
HPIR Assy
VWG1927
5
SPDB Assy
VWG1928
6
PS2B Assy
VWG1941
7
JACB Assy
VWV1594
8
EXTB Assy
VWV1595
9
POWER SUPPLY Assy
VWR1288
10
· · · · ·
11
Flexible Cable (20P)
VDA1669
(SPDB CN258 ­ DVDM CN102)
12
Flexible Cable (06P)
VDA1670
(PS2B CN801 ­ KEYB CN153)
13
Flexible Cable (16P)
VDA1671
(KEYB CN151 ­ SUBB CN101)
14
Flexible Cable (24P)
VDA1672
(JACB CN602 ­ SUBB CN102)
15
Flexible Cable (10P)
VDA1673
(EXTB CN751 ­ JACB CN653)
16
Flexible Cable (07P)
VDA1674
(SPDB CN251 ­ DVDM CN805)
17
Flexible Cable (12P)
VDA1675
(SPDB CN252 ­ DVDM CN107)
18
Flexible Cable (14P)
VDA1676
(DVDM CN105 ­ SUBB CN103)
19
Flexible Cable (08P)
VDA1677
(DVDM CN108 ­ SUBB CN201)
20
Flexible Cable (17P)
VDA1686
(JACB CN601 ­ DVDM CN802)
21
· · · · ·
22
AC Power Cord (KU)
VDG1073
23
AC Cord Stopper
VEC-201
24
Housing Assy (14P)
VKP2163
(POWER SUPPLY CN201 ­ DVDM CN101)
25
Housing Assy (04P)
VKP2164
(DVDM CN801 ­ SUBB CN301)
NSP
26
Loading Mechanism Assy
VWT1151
27
Bolt
DBA1078
NSP
28
Locking Wire Saddle
DEC1305
NSP
29
Nylon Rivet
DEC1644
NSP
30
Card Spacer
DEC1772
NSP
31
PCB Holder
PNW2100
32
Foot Assy
PXA1201
33
Tape (G)
REH1010
34
Tray Stopper Spring
VBH1277
35
Radiation Sheet
VEB1279
36
Radiation Sheet
VEB1285
(Silicone Rubber)
37
· · · · ·
38
Sheet
VEC1999
39
· · · · ·
40
Rear Panel
VNA1930
41
Bonnet
VNA1931
· MAIN SECTION PARTS LIST
Mark No.
Description
Part No.
Mark No.
Description
Part No.
NSP
42
Main Chassis
VNB1037
43
Sub Chassis
VNB1038
44
Clamper Plate
VNE2068
45
Bridge
VNE2069
46
SYPS Stay
VNE2128
47
Shield Stay F
VNE2129
48
Shield Stay R
VNE2130
49
Center Stay
VNE2131
50
PCB Stay
VNE2133
51
Heat Sink
VNE2134
52
Cover
VNE2147
53
Tray
VNL1731
54
Clamper
VNL1738
55
Tray Stopper
VNL1739
56
Lens
PNW1257
57
LED Lens
PNW2019
58
Earth Spring
VBH1301
59
Screen
VEC1977
60
Earth Plate
VNE2027
61
IR Window
VNK2246
62
Volume Knob
VNK3124
63
Illumination Holder
VNK3917
64
Illumination Lens
VNK4168
65
Front Panel
VNK4222
66
DVD Door
VNK4224
67
Operation Key Assy
VXA2360
68
Flexible Cable (14P)
VDA1676
(DVDM CN803 ­ SUBB CN302)
69
65 Label
ORW1069
NSP
70
Label
VRW-348
NSP
71
Fuse Caution Label (G)
VRW-548
72
Tray Label
VRW1628
73
Fuse Caution Label
VRW1693
NSP
74
Label
VRW1735
75
Screw
BCZ30P080FZK
76
Screw
BBZ30P080FMC
77
Screw
BBZ30P100FMC
78
Screw
BCZ40P060FZK
79
Screw
BPZ26P080FZK
80
Screw
PMZ40P080FMC
NSP
81
Cord Stopper
ZCB-069Z