Sony HCD-H700 - 6-10. IC PIN DESCRIPTION; IC401 Deck Controller (M50946-251 FP); [TEST MODE]

H/L Capstan motor speed select
A Capstan motor ON/OFF
B Capstan motor ON/OFF
Deck A Reel table/BS signal input
Deck B Reel table/A +P signal input
Deck A RVS LED output
Deck A FWD LED output
Deck B RVS/FWD LED control output
High Speed Dubbing LED output
Normal Speed Dubbing LED output
Auto CD Synchro LED output
Deck B RVS LED output
Deck B FWD LED output
59
024
oO
B
PLAY
Deck
B
RVS/FWD
LED
control
output
|
60
|
p23
|
0
| B
PAUSE
|
Deck
B
PAUSE
LED
output
Auto CD Synchro LED output
PASS amplifier switch output
63
P20
I
Electrical
adjustment
test
mode
setting
e [x [-| — |
Analog system GND
Analog system reference voltage input
BS/ ASCH
A+ P/BSCH
°
Oo
[TEST MODE]
When
making
pin
®
low
(connect
TP1
to
ground
with
jumper
wire),
following
function
operates.
1. Sourec monitor
Release the line mute while recording.