Diagrams; Schematic Diagram - Sony NWZX1061FBLK - Walkman 32 GB Portable Network Audio Player Service Manual

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:
• Y : Parts extracted from the conductor side.
• : 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
(SIDE B) from the pattern face are indicated.
Parts face side: Parts on the parts face side seen from
(SIDE A) the parts face are indicated.
• MAIN board is muliti-layer printed board.
However, the patterns of intermediate-layers have not been in-
cluded in diagrams.
• Lead layouts
Lead layout of conventional IC CSP (Chip Size Package)
NWZ-X1050/X1051/X1060/X1061
SECTION 4

DIAGRAMS

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.
• C : Panel designation.
• A : B+ Line.
surface
4-1.

SCHEMATIC DIAGRAM

1 2
MAIN BOARD
A
EXTRST
NC_ON
VDD_GP1_J
Q881
3LP01S-K-TL-E
B
KEY_WAKE
S
CL881
(KEY_AD0) R884
1k
KEY_AD0
CL882
(KEY_AD1) R885
1k
KEY_AD1
C
XHOLD_KEY
R881
CL883 470k
DGND
27 27
NWZ-X1050/X1051/X1060/X1061
3 4
R893
470k
R897 R886 R887 R895
0 47k 47k 100 R896
100
R883
470k
R882
1k C883
R888 R889
0.01
10k 10k
C884
R890 R891
0.01
10k 10k
S881
HOLD
CL884 CL886
R892 C881 C882
470k 0.047 0.047 CL887
CL885
(GND)
Note 1: In this set, only a part of parts that relate to the switch
are supplied. Therefore, the schematic diagram excerpts
and has described only a part. Replace a part according
to "METHOD OF JUDGING RIGHT AND WRONG OF
PARTS RELATED TO SWITCH" (page 7) in servicing
notes. Exchange the entire mounted board when parts that
do not correspond to it are defective.
Note 2: When the MAIN board is replaced, there are some notes.
Refer to "NOTE THE MAIN BOARD REPLACING" (page
4) in servicing notes for notes.
5 6
CN881
11P
1 GND
2 NC
3 FR
4 PLAY
5 FF
6 VOL+
7 VOL-
8 RESET
9
10
11 GND