Sanyo 175 811 00, Service Manual

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FILE NO.
REFERENCE No.SM5310552
L8HAD/XE, UK, L2348/WA
NOTE: 1. Parts order must contain model number, part number, and description.
2. Substitute parts may be supplied as the service parts.
3. N.S.P. : Not available as service parts.
Design and specifications are subject to change without notice.
SERVICE MANUAL
Digital Video Recorder
CONTENTS
CAUTION .................................................................................. 2
NOTES ON HANDLING INTERNAL HDD COMPONENTS ..... 3
SPECIFICATIONS .................................................................... 4
1. RESETTING THE USE TIME ............................................... 5
2. HDD OR FAN ERROR INDICATOR ..................................... 5
3. DISASSEMBLY ..................................................................... 6
4. OVERWRITING THE FIRMWARE ........................................ 8
5. PARTS LIST ....................................................................... 12
CIRCUIT DIAGRAMS & PRINTED WIRING BOARDS ........... C1
(Product Code : 175 811 00)
(PAL General)
DSR-300P
(Europe)
DSR-300P
(Product Code : 175 811 01)
VZU-COM300
(Europe) (U.K.)
(Product Code : 175 899 42)
(U.K.)
(PAL General)
The components designated by a symbol ( ! ) in this schematic diagram designates components whose value are of
special significance to product safety. Should any component designated by a symbol need to be replaced, use only the
part designated in the Parts List. Do not deviate from the resistance, wattage, and voltage ratings shown.
PRODUCT SAFETY NOTICE