Philips FW-V787/21M - Set Block Diagram

From other
CDC
Mute1
A
AD
REG.
CCT
CCT
CCT
LOW_PW_SPLY
Proc.
Mute
SSL
A
VREF
-VKK
A
A
Mute_SW_FR
From other
Chan.
Chan.
A
250mV
500mV
76dBA
16dB
1.90V
67dBA
3dB
A
A
A
Mute_SW
2.1V
AUX 500mV
CDR 1V
75 ohm
Vpp 0.5V
-9V
+5V
A
REG.
+5V6
A
775mV
Signal
S/N AT 500mW
HEADROOM (1% THD) WRT TO LEVEL AT MAX VOL
500mV
SSL
SA_OUT
DPL
DPL
D
Mute_SW_FR
H/P Amp
2.50V
85dBA
3dB
-Vkk
M
D
REG.
+12V_A
-CMOS
125mV
26mV
125mV
-CMOS
SUBWOOFER
CCT
A
A
A
MIC
A
AUX
Line Out
LEVELS AT MAX VOL
COAX1 (FROM CDC)
DIG
D
FIS or
D
+9V1
A
-8.5 dB
A
IS
Interface
Audio
Mute
(Blue Strip)
(wOOx)
(BassTreble)
NOTE :
MAIN SIGNAL PATH
MEASUREMENTS ARE IN AUX MODE :
XX mV
YY dBA
ZZ dB
OUT
SIS Filter
TAPE
650mV
78dBA
3.2dB
1.25V
86dBA
3.5dBA
A
A
M
Attn
Mute2
-Vkk
TUNER
S/W OUT
H/P
A
A
DIG
DIG
CON
DIG
A
H/P
DPL/
Block_Diagram (3139 119 33780) dd wk0138
4-1 4-1
SET BLOCK DIAGRAM