Sony NAS-E35HD Service Manual page 25

THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS.
(In addition to this, the necessary note is printed in each block.)
For Printed Wiring Boards.
Note:
• X : Parts extracted from the component side.
• Y : parts extracted from the conductor side.
• : internal component.
f
• : Pattern from the side which enables seeing.
(The other layers' patterns are not indicated.)
Caution:
Pattern face side: Parts on the pattern face side seen from
(Conductor Side) the pattern face are indicated.
Parts face side: Parts on the parts face side seen from
(Component Side) the parts face are indicated.
Caution:
Pattern face side: Parts on the pattern face side seen from
(SIDE B) the pattern face are indicated.
Parts face side: Parts on the parts face side seen from
(SIDE A) the parts face are indicated.
• USB MICOM board is multi-layer printed board.
However, the patterns of intermediate-layers have not
been included in diagrams.
• Indication of transistor.
C
Q
These are omitted.
B E
Q
B C E
These are omitted.
NAS-E35HD/SS-CE35HD
For Schematic Diagrams.
Note:
• All capacitors are in μF unless otherwise noted. (p: pF) 50
WV or less are not indicated except for electrolytics and
tantalums.
• All resistors are in Ω and 1/4 W or less unless otherwise
specifi ed.
• : internal component.
f
• 2 : nonfl ammable resistor.
• C : panel designation.
Note: The components identifi ed by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part number specifi ed.
• A : B+ Line.
• Voltages and waveforms are dc with respect to ground
under no-signal conditions.
– CD Board –
no mark : CD PLAY
– USB MICOM Board –
no mark : USB PLAY
– Other Boards –
no mark : TUNER (FM/AM)
( ) : CD PLAY
‹‹ ›› : USB PLAY
• Voltages are taken with VOM (Input impedance 10 MΩ).
• Circled numbers refer to waveforms.
• Signal path.
: TUNER (FM/AM)
F
: CD PLAY
J
i : AUDIO IN
: HDD
f
: DAB
d
: USB
a
l : DMPORT
• Abbreviation
AR : Argentina model
AUS : Australian model
E51 : Chilean and Peruvian models
MX : Mexican model
RU : Russian model
• Circuit Boards Location
D/D CON board
CD board
MOTOR board
MAIN board
DISPLAY board
KEY (L) board
HP JACK board
KEY (FRONT) board
USB JACK board
25 25
NAS-E35HD/SS-CE35HD
DMP board
POWER board
SP TEMINAL board
D-AMP board
USB MICOM board
DAB board (UK model)
KEY (R) board