SERVICE MANUAL
VIDEO CASSETTE PLAYER
No. 82831
Novemer 2000
This service manual is printed on 100% recycled paper.
COPYRIGHT © 2000 VICTOR COMPANY OF JAPAN, LTD.
HR-P500K
Regarding service information other than these sections, refer to the HR-P54A service manual (No. 82828).
Also, be sure to note important safety precautions provided in the service manual.
SPECIFICATIONS (The specifications shown pertain specifically to the model HR-P500K/P100A)
PAL NTSC
PAL NTSC
Hi-Fi KARAOKE MULTI 6HEAD
TAPE POSITION ON SCREEN AUTO VOLTAGE B.E.S.T. PICTURE
PAL/MESECAM/NTSC3.58/4.43
NTSC PLAYBACK ON PAL TV
MULTI SYSTEM
SUPER
HEAD CLEANER
Hi-Fi Karaoke
STANDBY/ON
MIC
2
1
POWER-ON
STANDBY/REC
OSD
SP/LP/EP
LP00000-000
+
+
TV/VCR
0000/X
PLAY
FF
REW
STOP
REC
VCP/TV
TV PR
TV
OK/OSD
MENU
PAUSE
TV
AUTO
TRACKING +
Format .............................. VHS Standard
Video recording system .... Rotary, slant azimuth helical scan
system
Rotary heads .................... [HR-P500K]
4 video heads
[HR-P100A]
2 video heads
RF output ......................... System B/G, D/K type modulation
UHF ch 32 40 adjustable (preset ch 36)
Recording (line input) ....... PAL, SECAM (MESECAM tape)
NTSC 3.58, NTSC 4.43
Playback (line output) ...... PAL, SECAM (MESECAM tape)
NTSC 3.58
NTSC 4.43
Simulated PAL (NTSC tape)
Video
Line input level ............... 0.5 2.0 Vp-p/75 ohms, unbalanced
Line output level ............ 1.0 Vp-p/75 ohms, unbalanced
S/N ratio ......................... More than 45 dB
Horizontal resolution ...... More than 250 lines
(PAL/MESECAM)
More than 220 lines (NTSC)
Audio
Line input level ............... 8 dBs/50 k ohms, unbalanced
Line output level ............ 8 dBs/1 k ohm, unbalanced
Frequency response ...... 70 Hz to 10,000 Hz (Normal)
[HR-P500K]
20 Hz to 20,000 Hz (Hi-Fi audio)
Power requirements
Rating ............................ AC 110 V 240 V, 50 Hz / 60 Hz
Operating ....................... AC 90 V 260 V, 50 Hz / 60 Hz
Power consumption ......... [HR-P500K]
14 W
[HR-P100A]
13 W
Operation temperature ..... 5°C to 40°C
Dimensions ...................... 360 mm (W)
× 94 mm (H) × 279 mm (D)
Weight .............................. 3.2 kg
Standard accessories
Remote control unit ..................... 1
Batteries for remote control ......... 2
RF antenna cable ........................ 1
Microphone (HR-P500K only) ..... 1
Conversion plug .......................... 1
· Design and specifications subject to change without notice.
1
MODEL
HR-P54A
HR-P500K
ITEM
POWER PLUG
CEE(CLS II )
SASO(CLS II )
VIDEO
2 HEAD
4 HEAD
STILL/PAUSE/FRAME ADVANCE
REDUCED NOISE
NOISELESS
Hi-Fi AUDIO
NOT USED
USED
MIC MIX VOLUME
NOT USED
USED
MIC TERMINAL
NOT USED
6.3ÑU x2(GOLD)
KARAOKE SEARCH
NOT USED
USED
DIGITAL ECHO
NOT USED
USED
WIRED MIC
NOT USED
USED(Gold)
TABLE OF CONTENTS
DIFFERENT TABLE .................................................................................................................................................................. 1
4. CHARTS AND DIAGRAMS (4-1 to 4-8)
4.1
MAIN AND LED CIRCUIT BOARDS ............................................................................................................................. 4-2
4.2
VIDEO/AUDIO SCHEMATIC DIAGRAM ....................................................................................................................... 4-4
4.3
KARAOKE SCHEMATIC DIAGRAM ............................................................................................................................. 4-6
4.4
WAVEFORMS ............................................................................................................................................................... 4-8
5. PARTS LIST (5-1 to 5-7)
5.1
PACKING AND ACCESSORY ASSEMBLY <M1> ........................................................................................................ 5-1
5.2
ELECTRICAL PARTS LIST
MAIN BOARD ASSEMBLY <03> ...................................................................................................................................... 5-2
The following table indicate main different points between models HR-P54A and HR-P500K.
REF.
MODEL
HR-P54A
HR-P500K
NO
ITEM
301
PACKING CASE
LP30488-012A
LP30483-008B
302
CUSHION ASSY
LP30701-001A
LP30700-001A
! 310
INST.BOOK(EN)
LPT0457-001A
LPT0458-001A
!
INST.BOOK(RU)
LPT0457-002A
LPT0458-002A
!
INST.BOOK(AR)
--
LPT0458-003A
! 313
CONVERSION PLUG
--
PEMC1012
315
SHEET(ATT.)
LPT0457-003A
--
318
WIRE MIC
--
PEAC0395-04-01
PACKING AND ACCESSORY ASSEMBLY <M1>
The following table indicate different parts number between models HR-P54A and HR-P500K.
Notes : Mark -- is not used.
REF.
MODEL
HR-P54A
HR-P500K
NO
ITEM
! 501
FRONT PANEL ASSY
LP10311-005A
LP10311-008B
501A
CASSETTE DOOR
PQ21884-169
PQ21884-171
501C
DISPLAY WINDOW
LP20930-001A
LP20930-004A
505
DRUM SUB ASSY
LP20617-005A
LP20617-002A
505A
UPPER DRUM ASSY
LP20084-003A
LP20616-002A
523
POWER CORD
QMPK070-120-JC
QMPR240-120-JD
FINAL ASSEMBLY <M2>
REF.
MODEL
HR-P54A
HR-P500K
NO
ITEM
PW1
MAIN BOARD ASSY
LPA10124-01C1
LPA10124-05C1
MAIN BOARD ASSEMBLY <03>
Printed in Japan
VICTOR COMPANY OF JAPAN, LIMITED
VIDEO DIVISION
S40894