Philips VR705/02 - Page 23

3-6
3-6
Block Diagram Audio
HeadAmplifier (HA) ss—~CS 7
[Front end (FV)
IF PROCESSING
‘TDA9817/18
STV 5712
' Head Ampl.
1708/1709 Fen |
| |TUMOD ¥
i @9) InputSel
; Mono
is + Volume L/R |
: a ! R |
MSP3415D/3451G 1
‘ a (3411G) |
' SDA SCL !
(A101) (A101) 1
> Stereo only
R H
a -~
i a2 |
|
=
3a
Socket PCB A | - xt @ |
| ia | MIC sary | sop Lin.Audio Sel = °
7 a 1
oa Micro Aine 195913 | 1956/3 L+R
| SE ‘As + f eae (ee eens Ope ee ee j
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Legs
|
pen
:
k
R
x
Volume
|
! Q 7520 i |
—————| R
i Phone: ad Fails f 1 seron | Lx Volume see x. |
49547 = “IN/OUT (10) [js “Toa
AINBL 9 ' 1
NER = 7 — TDA 9616H
ers SMART SOUND only ! LineSel FM-Audio Processing | j
| MSP3451G ! |
| 411g) | | |
1
| i = | Head Drum |
| OutSel | |
{ +. 5 OutputSel |
SL 20 . :
| 8 DecoderSel STEREO Pa are Pea nna rer eae RE fa Perera eens | (ee 7; |
F TUNER LEFT | ‘12VASW Erase|_tsean MEH1 |
° sais
2
EXT1
RIGHT
|
|
:
j = NORMAL | NEO H x
19
SAP
|—@—¢—@
—|
(alo2)
\ H 1964/2
Headphone pois | LA71527M a aan — were |
: : OUT SEL j Linear-Aud. ey Ereee Cooter 2 :
6 AIN2L. + | . Main Erase
NP - AIN2R b i NORER H Processing qgva__ AEH Head |
fx
N
mute
!
‘ % 1 4 Audio Erase
a) ! jig ga ee
no
AOUT2L.
|
les
[+
+1508
aes
|
1
AOUT2R
=
7
H
; Port Expander (PE) [Central Deck Control (AI01, Al02)| 7 |
: } IMEO_HP2 MTA SCL2 | ‘Toy? ARH
|
(ER)
(AF,HA)
(AL)
i
<—»
REC/PB
|
SFS
|
|
Head
! i ‘ 19165
| | OutSel APH
i | Central |
: l Controller [ior $ScL 42] | ww
| | a Linear-Audio (AL) {9 ___Tape Deck
VIDE-V25978 / DRUCK 4