3-3
TVDVDN_ISP
of the countries in which they are to be sold.
However, in order to maintain such compliance, it
is equally important to implement the following
precautions when a set is being serviced.
Precautions during Servicing
A.
Parts identified by the
#
symbol are critical for
safety.
Replace only with part number specified.
B.
In addition to safety, other parts and assemblies
are specified for conformance with regulations
applying to spurious radiation. These must also be
replaced only with specified replacements.
Examples: RF converters, RF cables, noise
blocking capacitors, and noise blocking filters, etc.
C.
Use specified internal wiring. Note especially:
1) Wires covered with PVC tubing
2) Double insulated wires
3) High voltage leads
D.
Use specified insulating materials for hazardous
live parts. Note especially:
1) Insulation Tape
2) PVC tubing
3) Spacers
4) Insulators for transistors.
E.
When replacing AC primary side components
(transformers, power cord, etc.), wrap ends of
wires securely about the terminals before
soldering.
F.
Observe that the wires do not contact heat
producing parts (heat sinks, oxide metal film
resistors, fusible resistors, etc.)
G.
Check that replaced wires do not contact sharp
edged or pointed parts.
H.
When a power cord has been replaced, check that
5~6 kg of force in any direction will not loosen it.
I.
Also check areas surrounding repaired locations.
J.
Be careful that foreign objects (screws, solder
droplets, etc.) do not remain inside the set.
K.
When connecting or disconnecting the DVD/VCR
connectors, first, disconnect the AC plug from the
AC supply socket.
Summary of Contents for CD202SL8
Page 1: ...SERVICE MANUAL 20 PURE FLAT COLOR TV DVD CD202SL8 ...
Page 39: ...10 3 Main 1 5 Schematic Diagram TV Section P7450SCM1 ...
Page 40: ...10 4 Main 2 5 Schematic Diagram TV Section P7450SCM2 ...
Page 41: ...10 5 P7450SCM3 Main 3 5 Junction A Junction B Schematic Diagram TV Section ...
Page 42: ...10 6 P7450SCM4 Main 4 5 CRT Schematic Diagram TV Section ...
Page 44: ...10 8 Sub Schematic Diagram TV Section P7450SCSUB ...
Page 45: ...10 9 P7450SCDT1 DTV Module 1 2 Schematic Diagram TV Section ...
Page 47: ...10 11 P7450SCD1 DVD Main 1 3 Schematic Diagram DVD Section ...
Page 48: ...10 12 P7450SCD2 DVD Main 2 3 Schematic Diagram DVD Section ...
Page 49: ...10 13 P7450SCD3 DVD Main 3 3 Schematic Diagram DVD Section ...
Page 61: ...16 2 P7450PEX Packing S1 S3 S6 X3 X4 X2 X1 Tape S2 FRONT Packing Tape S4 Packing Tape ...
