![background image](http://html.mh-extra.com/html/panasonic/slsw850-port-cd-player/slsw850-port-cd-player_service-manual_261716033.webp)
Pin
No.
Mark
I/O
Division
Function
15
/RFDET
O
RF detection signal output
(L: detection)
16
PDOWN
O
Reduced voltage detection
signal input
17
OFTR
O
Off-track signal output (H:
off-track)
18
NC
---
Unused and open
19
ENV
O
RF envelop signal output
20
ENVOFF
I
Envelop control input
21
NC
---
Unused and open
22
TE IN
I
Tracking error amplifier
input
23
TE OUT
O
Tracking error amplifier
output
24
FE OUT
O
Focus error amplifier
output
25
FE IN
I
Focus error amplifier input
26
VREF
O
Reference voltage output
27
TBAL
I
Tracking balance signal
input
28
FBAL
I
Focus balance signal input
14.2. IC301(SC440324CFU):SYSTEM CONTROL / LCD DRIVE
Pin
No.
Mark
I/O
Division
Function
1
5
FP6
FP2
O
LCD segment signal output
6
FP1
---
Unused and open
7
10
BP3
BP0
O
LCD segment signal output
11
VLCD3
---
Unused and connected to
ground
12
VLCD2
I
Power supply (LCD drive
bias)
13
VLCD1
14
VDD
I
Power supply
Summary of Contents for SLSW850 - PORT. CD PLAYER
Page 7: ......
Page 8: ......
Page 9: ......
Page 41: ...voltage input ...
Page 51: ...17 Packaging ...