Precautions
1-2
Samsung Electronics
2) Read and comply with all caution and safety re-
lated notes non or inside the cabinet, or on the chas-
sis.
3) Design Alteration Warning-Do not alter of add to
the mechanical or electrical design of this instru-
ment. Design alterations and additions, including
but not limited to, circuit modifications and the
addition of items such as auxiliary audio output
connections, might alter the safety characteristics of
this instrument and create a hazard to the user. Any
design alterations or additions will make you, the
service, responsible for personal injury or property
damage resulting therefrom.
4) Observe original lead dress. Take extra care to
assure correct lead dress in the following areas:
(1) near sharp edges, (2) near thermally hot parts (be
sure that leads and components do not touch ther-
mally hot parts), (3) the AC supply, (4) high voltage,
and (5) antenna wiring. Always inspect in all areas
for pinched, out-of-place, or frayed wiring, Do not
change spacing between a component and the
printed-circuit board. Check the AC power cord for
damage.
5) Components, parts, and/or wiring that appear to
have overheated or that are otherwise damaged
should be replaced with components, parts and/ or
wiring that meet original specifications.
Additionally, determine the cause of overheating
and/or damage and, if necessary, take corrective
action to remove any potential safety hazard.
6) Product Safety Notice-Some electrical and mechani-
cal parts have special safety-related characteristics
which are often not evident from visual inspection,
nor can the protection they give necessarily be
obtained by replacing them with components rated
for higher voltage, wattage, etc. Parts that have spe-
cial safety characteristics are identified by shading,
an ( )or a ( )on schematics and parts lists. Use
of a substitute replacement that does not have the
same safety characteristics as the recommended
replacement part might created shock, fire and/or
other hazards. Product safety is under review con-
tinuously and new instructions are issued whenev-
er appropriate.
Summary of Contents for DVD-R2000
Page 13: ...2 8 Samsung Electronics Disassembly and Reaasembly MEMO ...
Page 27: ...Troubleshooting 3 14 Samsung Electronics MEMO ...
Page 28: ...4 1 4 Exploded View and Parts List 4 1 Cabinet Assembly Page 4 2 ...
Page 31: ...Exploded Views and Parts List 4 4 MEMO ...
Page 47: ...Block Diagram 6 2 Samsung Electronics MEMO ...
Page 49: ...PCB Diagrams 7 2 Samsung Electronics 7 1 Main COMPONENT SIDE ...
Page 50: ...PCB Diagrams Samsung Electronics 7 3 SOLDER SIDE ...
Page 51: ...PCB Diagrams 7 4 Samsung Electronics 7 2 S M P S ...
Page 52: ...PCB Diagrams Samsung Electronics 7 5 7 3 I O SOLDER SIDE COMPONENT SIDE ...
Page 53: ...PCB Diagrams 7 6 Samsung Electronics 7 4 Front SOLDER SIDE COMPONENT SIDE ...
Page 55: ...PCB Diagrams 7 8 Samsung Electronics MEMO ...
Page 56: ...Samsung Electronics 8 1 8 Wiring Diagram ...
Page 57: ...Wiring Diagram 8 2 Samsung Electronics MEMO ...
Page 59: ...Schematic Diagrams 9 2 Samsung Electronics Block Identification of PCB Main PCB I O PCB ...
Page 60: ...Schematic Diagrams Samsung Electronics 9 3 9 1 S M P S ...
Page 62: ...Schematic Diagrams Samsung Electronics 9 5 9 3 Main Power ...
Page 63: ...Schematic Diagrams 9 6 Samsung Electronics 9 4 Main Micom ...
Page 64: ...Schematic Diagrams Samsung Electronics 9 7 9 5 Progressive ...
Page 65: ...Schematic Diagrams 9 8 Samsung Electronics 9 6 Graphic ...
Page 66: ...Schematic Diagrams Samsung Electronics 9 9 9 7 MPEG Encode ...
Page 67: ...Schematic Diagrams 9 10 Samsung Electronics 9 8 MPEG Decode ...
Page 68: ...Schematic Diagrams Samsung Electronics 9 11 9 9 Video Encode ...
Page 69: ...Schematic Diagrams 9 12 Samsung Electronics 9 10 Video Decode ...
Page 70: ...Schematic Diagrams Samsung Electronics 9 13 9 11 Video DAC ...
Page 71: ...Schematic Diagrams 9 14 Samsung Electronics 9 12 Audio Encode ...
Page 72: ...Schematic Diagrams Samsung Electronics 9 15 9 13 RTSC ...
Page 73: ...Schematic Diagrams 9 16 Samsung Electronics 9 14 FPGA ...
Page 74: ...Schematic Diagrams Samsung Electronics 9 17 9 15 CPRM ...
Page 75: ...Schematic Diagrams 9 18 Samsung Electronics 9 16 TBC ...
Page 76: ...Schematic Diagrams Samsung Electronics 9 19 9 17 MEM BUFF ...
Page 77: ...Schematic Diagrams 9 20 Samsung Electronics 9 18 ATA CLK ...
Page 79: ...Schematic Diagrams 9 22 Samsung Electronics 9 20 RF I O ...
Page 80: ...Schematic Diagrams Samsung Electronics 9 23 9 21 Video Input ...
Page 81: ...Schematic Diagrams 9 24 Samsung Electronics 9 22 Video Output ...
Page 82: ...Schematic Diagrams Samsung Electronics 9 25 9 23 Audio Input ...
Page 83: ...Schematic Diagrams 9 26 Samsung Electronics 9 24 Audio Output ...
Page 86: ...Schematic Diagrams Samsung Electronics 9 29 FROM I O CONNECTOR JCN7 9 27 Front Jack ...
Page 88: ...Schematic Diagrams Samsung Electronics 9 31 FROM TO I O CONNECTOR JCN8 9 29 Headphone ...
Page 89: ...Schematic Diagrams 9 32 Samsung Electronics MEMO ...