Read Sony DCR-HC90 / DCR-HC90E (serv.man4) Service Manual online
6-56
DCR-HC90/HC90E
3-5.
AUDIO SYSTEM ADJUSTMENTS
[Connection of Audio System Measuring Devices]
Connect the audio system measuring devices as shown in Fig. 6-3-9.
Connect the audio system measuring devices as shown in Fig. 6-3-9.
Fig. 6-3-9
Recording (PLAY/EDIT mode)
Audio oscillator
Attenuator
600
Ω
Left
Right
Main unit
AUDIO/
VIDEO
IN
600
Ω
: 270
Ω
(1-249-410-11) + 330
Ω
(1-249-411-11)
Main unit
AUDIO/
VIDEO
OUT
Left (White)
Right
47k
Ω
47k
Ω
Video (Yellow)
TV monitor
Audio level meter
or Distortion meter
47k
Ω
(1-249-437-11)
Playback (PLAY/EDIT mode)
(Red)
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