Read Sony KV-21FX250 Service Manual online
KV-21FX250/21FX250A/21FX250C
KV-21FX250/21FX250A/21FX250C
16
3-1. REMOTE ADJUSTMENT BUTTONS AND INDICATORS
MUTING
(Enter into
memory)
memory)
8
(Initialize)
5
Display previous
Category
Category
3
Increase
Data value
Data value
0
(Remove
from memory)
from memory)
ENTER
(Enter into
memory)
memory)
6
Decrease
Data value
Data value
1
Display next
Item
Item
2
Display next
Category
Category
4
Display previous
Item
Item
DISPLAY
(Service Mode)
POWER
(Service Mode)
VOLUME (+)
(Service Mode)
RM-YA005
SECTION 3: CIRCUIT ADJUSTMENTS
Electrical Adjustments by Remote Commander
Use the Remote Commander
(RM-YA005)
to
perform the circuit adjustments in this section.
Test Equipment Required: 1. Pattern generator 2. Frequency counter 3. Digital multimeter 4. Audio oscillator
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