Philips FWM589 - Set Block Diagram

4-1
4-1
SET BLOCK DIAGRAM
-8.5 dB
HEF
4052
GAME
PORT
YY dBA
ZZ dB
D
78dBA
250mV
SIS Filter
Chan.
A
XX mV
SUBWOOFER
CCT
A
Attn
A
MAIN SIGNAL PATH
MEASUREMENTS ARE IN AUX MODE :
125mV
H/P
DPL/
Mute_SW_FR
From other
Chan.
FIS or
A
(Blue Strip)
(wOOx)
(BassTreble)
NOTE :
H/P
3.2dB
0.8V
86dBA
3.5dBA
A
S/W OUT
CCT
CCT
LOW_PW_SPLY
A
Signal
S/N AT 500mW
HEADROOM (1% THD) WRT TO LEVEL AT MAX VOL
500mV
SA_OUT
-Vkk
+9V1
A
Mute2
-Vkk
TUNER
IS
Interface
Audio
Mute
-CMOS
A
A
D
A
-9V
+5V
From other
5DTC
Mute1
LEVELS AT MAX VOL
D
REG.
+12V_A
-CMOS
Proc.
Mute_SW_FR
H/P Amp
2.50V
85dBA
3dB
AUX 640mV
A
A
VREF
CON
200mV
76dBA
16dB
1.90V
67dBA
3dB
Mute
A
REG.
+5V6
-VKK
2.1V
Mute_SW
A
MIC
A
DIG
Line Out
A
A
125mV
Game
A
GAME 310mV
650mV
A
PC-LINK
A
AD
REG.
CCT
M
Supply
-ECO
8
UCD
LPS