Pioneer pr 8210 a service manual

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ORDER NO.
VRT-019-O
VIDEO DISC PLAYER
R-BE'IO -A
CONTENTS
1. SPECIFICATIONS .. .................. 2 11-2 SYPS, LSPS AND MCNB V , ,, ....... 76
2, PARTS AND CONTROLS .............. 3 11-3 RFAM ,,,,,,,,,,,,,,,,,,,,,,,, 81
3. CONNECTIONS ................. . . 6 11-4 VSOP, CPCB AND PSCB ,,,,,,,,,,,, 83
4 DISASSEMELY . . .I ___ ........ .. ... 7 11-5 AUDX ,,,,,,,,,,,,,,,,,,,,,,,, 94
5. CIRCUIT DESCRIPTIONS .............. 9 11-6 CONT, GATB AND IOIB ........... 98
6. SAFETY CHECK ..... .. .......... 39 11-7 KEYC AND IRAB ................ 104
7. MECHANICAL ADJUSTMENTS ........ .v 41 12, EXPLODED VIEWS AND PARTS LISTS I,.,108
8. SLIDER ASSEMBLY AND ALIGNMENTS 45 12-1 EXTERNAL AND TOP VIEW ........ 108
9, ELECTRICAL ADJUSTMENTS ........ 53 12-2 BOTTOM VIEW .................. 111
10. TROUBLE SHOOTING . ........... 68 12-3 SLIDER ........................ 114
11. SCHEMATIC DIAGRAMS, PCB 13, SAFETY INFORMATION ............... 116
PATTERNS AND PARTS LISTS .......... 73 14. PACKING PROCESS IIIIIIIIIIIIIIIIIII 117
11-1 OVERALL ............... .... 73

(U) PIONEER

PIONEER ELECTRONIC CORPORATION 4-1, Megum «Emma Megp":*ku Tokyo «53 Jamar
PIONEER ELECTRONICS [USA] INC. Dr: Box 1750 Long Beach Cawome BDBDI LISA

PIONEER ELECTRONIC [EURODE] N.v. KeetbergIaan 4 27m: Beveren, EeIqurYI

PIONEER ELECTRONICS AUSTRALIA FTV. LTO. 178-184 BOLIrIdary mead, araesme \ Emma 3195 AqstraIa

Prmled In Japan

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PR-3210-A

1. SPECIFICATIONS

General
System and disc specr
........ Comply with MCA Philips specifications
'7 Maximum playing time
........ Standard play videodisc: 30 minutes/side
IIIIIIII Extended play videodisc: 60 minutes/side
Spindle motor revolutions
........... Standard play videodisc: 1800 RPM

........... Extended play videodisc: 1800 RPM
(inner circumference)

to 600 RPM (outer circumference)

Laser .............. 6328 angstrom, He-Ne 1mW
Video Characteristics
Format ....................... NTSC specification
Video output
Level . . . 1Vp-p nominal, sync. negative, terminated
Impedance .............. 75 ohm unbalanced
Terminal ................... BNC type jack
Signal to noise ratio ............ More than 42dB

Audio Characteristics

Audio output ....... Two channels; stereo or two
individual channels

Level ........ 650mV nominal (1kHz 100% mod.
50 kilohms terminated)

Impedance ..... Less than 2.2 kilohms unbalanced
Terminal .................. Stereo pinjacks
Total harmonic distortion eeeeeeee Less than 0.3%
(1kHz 75% mod.)

Signal to noise ratio ............ More than 70dB

(CX encoded disc, CX NR ON, 1kHz GSOmV
output, using IHF A network)
Frequency response. . r 40Hz to 20kHz (t3d8 reference
to ikHz 10% mod.)
External controls

Terminal .................. 24 Pins amphenol type

Functions
CAV CLV
Play (Normal play mode with sounds) . . , YES YES
Pause (Pause mode without picture
and sounds) ..................... YES YES
Scan forward/reverse ............... YES YES
Others
Power requirements ............ AC 120V, 60Hz
Power consumptions ................. 85-watts
Dimensions ........ 525(W) x 408(0) x 143(H) mm.
20~21l32(W) x 15-13/16(D) x 5-5/8lH) in.
Net weight (without package) ...... 13.5kg (298 lbs)
Furnished Accessories
Audio connecting cords With pinplugs .......... 1
Operating instructions ..................... 1

NOTES:

Specifications and the design subject to possible modifica-
tion without notice, due to improvements.

'1 Actual playback time differs for each disc.

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