DOWNLOAD Sony HCD-V717 / MHC-V717 Service Manual ↓ Size: 8.34 MB | Pages: 84 in PDF or view online for FREE

Model
HCD-V717 MHC-V717
Pages
84
Size
8.34 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
hcd-v717-mhc-v717.pdf
Date
PREV: Sony MHC-V515 Service Manual

Sony HCD-V717 / MHC-V717 Service Manual ▷ View online

HCD-V717
– 69 –
– 70 –
7-30.
SCHEMATIC  DIAGRAM  – POWER AMP Section –
• Voltages and waveforms are dc with respect to ground
under no-signal (detuned) conditions.
no mark : FM
The components identified by mark 
!
 or dotted
line with mark 
!
 are critical for safety.
Replace only with part number specified.
(Page 72)
(Page 55)
– 71 –
– 72 –
HCD-V717
7-31.
PRINTED  WIRING  BOARD  – TRANSFORMER Section –
•
 See page 29 for Circuit Boards Location.
7-32.
SCHEMATIC  DIAGRAM  – TRANSFORMER Section –
The components identified by mark 
!
 or dotted
line with mark 
!
 are critical for safety.
Replace only with part number specified.
11
1-670-069-
(EXCEPT TH, CH)
(TH, CH)
(EXCEPT TH, CH)
11
(Page 51)
(Page 68)
(Page 70)
(Page 60)
– 73 –
5.2 Vp-p
474 ns
1.3       Vp-p       
+0.25
–0.20
Approx.
500 mVp-p
Approx.
200 mVp-p
1.3       Vp-p
+0.25
–0.20
5.2 Vp-p
22.7 
µ
s
5.2 Vp-p
16.9344 MHz
2.6 Vp-p
7.5 
µ
s
5 Vp-p
22.8 
µ
s
4.4 Vp-p
472 ns
4.1 Vp-p
10 MHz
3.3 Vp-p
10 MHz
4.8 Vp-p
16.7 ms
• Waveforms
– BD Board –
1
IC101 
@§
 (RFDC) 200 mV/DIV, 500 ns/DIV
2
IC101 
@¶
 (TE) 200 mV/DIV, 100 µs/DIV
3
IC101 
@ª
 (FE) 200 mV/DIV, 50 ns/DIV
4
IC101 
#§
 (RFAC) 200 mV/DIV, 500 ns/DIV
5
IC101 
$∞
 (LRCK)
6
IC101 
$¶
 (BCLK)
7
IC101 
^™
 (XTAI)
8
IC101 
(§
 (MDP)
– VIDEO Board –
1
IC501 
5
 (LRCK)
2
IC501 
!£
 (BCLK)
3
IC502 
!£
 (XOUT)
4
IC502 
!∞
 (XIN)
5
IC502 
$∞
 (BUS)
– 74 –
3.4 Vp-p
8.1 MHz
4.2 Vp-p
8.1 MHz
4.8 Vp-p
472 ns
4.8 Vp-p
22.8 
µ
s
1.7 Vp-p
H
5.2 Vp-p
60 ns
3.1 Vp-p
16.7 ms
4.3 Vp-p
8.7 ms
6 Vp-p
22.6 
µ
s
4.8 Vp-p
472 ns
1.8 Vp-p
H
1 Vp-p
H
0.9 Vp-p
H
4.9 Vp-p
37 ns
6
IC402 
!ª
 (XIN)
7
IC402 
@º
 (XOUT)
8
IC505 
3
 (CD-BCK)
9
IC505 
5
 (CD-LRCK)
0
IC505 
^ª
 (Y-OUT)
!™
IC505 
*§
 (DA-XCLK)
!£
IC505 
(£
 (PGIO2/VSYNK/CSYNK)
!¢
IC505 
`⁄‚fl
 (VCK-IN)
!∞
IC505 
`⁄‚°
  (DA-LRCK), IC509 
!ª
 (LRCK)
!§
 IC505 
`⁄⁄⁄
 (DA-BCK), IC509 
!¶
 (BCK)
!¶
Q301 (Base)
!•
Q303, 304 (Base)
!ª
Q308 (Base)
@º
IC509 
4
 (MCKO)
0.5 Vp-p
H
!¡
IC505 
&∞
 (C-OUT)
Page of 84
Display

Click on the first or last page to see other HCD-V717 / MHC-V717 service manuals if exist.

RANDOM: