3-1. CIRCUIT BOARDS LOCATION
3-2. PRINTED WIRING BOARDS AND
SCHEMATIC DIAGRAMS INFORMATION
All capacitors are in µF unless otherwise noted. pF : µµF 50WV or
less are not indicated except for electrolytics and tantalums.
All electrolytics are in 50V unless otherwise speciﬁ ed.
All resistors are in ohms. kΩ=1000Ω, MΩ=1000kΩ
Indication of resistance, which does not have one for rating
electrical power, is as follows:
W in resistance,
: nonﬂ ammable resistor
: fusible resistor
: internal component
: panel designation and adjustment for repair
: earth ground
All variable and adjustable resistors have characteristic curve B,
unless otherwise noted.
Readings are taken with a color-bar signal input.
Readings are taken with a 10MΩ digital multimeter.
Voltages are DC with respect to ground unless otherwise noted.
Voltage variations may be noted due to normal production
SECTION 3: DIAGRAMS
Pitch : 5mm
Rating electrical power :
W in chip resistance.
C (Part of Optics Unit Block Assembly
Cannot be ordered separately)
RF antenna switch
All voltages are in V.
S : Measurement impossibility.
: B-line. (Actual measured value may be different).
: signal path. (RF)
Circled numbers are waveform references.
The components identiﬁ ed by shading and
only with part number speciﬁ ed.
side of the board. Replace only with fuse of the same rating as marked.
Les composants identiﬁ es per un trame et une marque
securite. Ne les remplacer que par une piece portant le numero speciﬁ e.
fusible de meme yaleur, comme maque.
symbol are critical for safety. Replace
indicates a fast operating fuse and is displayed on the component
indique une fusible a action rapide. Doit etre remplace par une
sont critiques pour la