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Verfügbare Sprachen
Verfügbare Sprachen
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SAFETY PRECAUTION
The parts identified by 4. mark are critical for safety. Replace only with part number
specified.
The mounting position of replacement is to be identical with originals.
The substitute replacement parts which do not have the same safety characteristics as specified in
the parts list may create
shock, fire or other hazards.
or
i
NOTICE
The part number must be used when ordering parts in order to assist in processing, be sure to include the
model number and
description.
»
Parts marked # are of chip type and mounted on original PC boards.
However, when they are placed for servicing works, use discrete parts listed on the parts list.
This parts list is based on the model V-804G. For V-854G different parts only are listed on the difference
list.
In models V-804G, V-854G, two types of Main PC board assemblies are used.
or
(*; Optional character) is printed on each PC board. The PC board
is called
Type A and the PC board
is called Type B in this service manual.
When using the Type A PC board, AMP PC board assembly is used and when using the Type B PC board,
Video 2 and
Video 3 PC boards are used.
ABBREVIATIONS
1. Integrated circuit (IC)
2. Capacitor (Cap)
+ Capacitance Tolerance (for Nominal Capacitance more than 10pF)
Symbol
pe pe fe tet ef
ay
Symbol
| P|
ry |wfix
fy | zi
+ 100
a
+40
+ 150
+80
Ex. 10uF J = 10uF + 5%
* Capacitance Tolerance (for Nominal Capacitance 10pF or less)
a
Ex, 10pF G = 10pF + 2pF
3. Resistor (Res)
oO
-
>
¢ Resistance tolerance
zs
F
a
ttf
(ae
ee
ae
o
| Toerance® | For Peo [sos] | 22 [2s [20 [2m |
i
ae
Ex. 47025 = 4700 + 5%
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