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Hitachi 32HDT20M Service Manual page 44

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PRODUCT SAFETY NOTE: Components marked with a
and shaded have special characteristics important to
safety. Before replacing any of these components, read carefully the PRODUCT SAFETY NOTICE of this Service
Manual. Don't degrade the safety of the receiver through improper servicing.
1
A
B
C
D
E
All DC voltage to be measured with a tester (100k /V). Voltage taken on a complex color bar signal including a standard color bar signal.
Since this is a basic circuit diagram, the value of the parts is subject to be altered for improvement.
BASIC CIRCUIT DIAGRAM
2
3
HDCP KEY DATA
AVDET2
PROTECTIVE SHIELD CASE
DO NOT TAKE OUT PROTECTIVE
SHIELD CASE
PARITY
REM-PDP
84
4
5
PT2-G
SIGNAL/AUDIO 2/4
6
PT2-G SIGNAL/AUDIO 2/4

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