Read Sony WX-GT90BT / WX-GT90BTE / WX-GT99BT / WX-GT99BTM Service Manual online
WX-GT90BT/GT90BTE/GT99BT/GT99BTM
WX-GT90BT/GT90BTE/GT99BT/GT99BTM
36
36
5-11. PRINTED WIRING BOARD - KEY Board (Component Side) -
•
: Uses unleaded solder.
52
1
LCD901
LIQUID CRYSTAL DISPLAY
LED900
LED901
LED902
LED903
(KEY ILLUMINATION)
LED904
S951
S952
S953
S954
S955
S956
S957
S959
S960
S961
S962
S963
S964
S965
S966
KEY BOARD
(COMPONENT SIDE)
PAUSE
6
MIC/ZAP
5
4
3
CAT
PTY
PTY
PTY
1-887-491-
11, 12
(11, 12)
(GT90BT: US, CND)
(Suffix-11 only)
(GT90BT: E, EA/GT99BT/GT99BTM)
(GT90BT: AEP, UK/GT90BTE)
ALBUM v
2
V
ALBUM
1
M >
SEEK +
SEEK –
. m
MODE
SOURCE
OFF
DSPL
SCRL
LED900, 904
(LCD BACK LIGHT)
LED901, 902
(RING ILLUMINATION)
A
B
C
D
1
2
3
4
5
6
7
RA
GA
BA
RK
GK
BK
RA
GA
BA
RK
GK
BK
RK
BK
GK
RA
BA
GA
RK
BK
GK
RA
BA
GA
RK
BK
GK
RA
BA
GA
RK
GK
LED900 - 904
BK
RA
GA
BA
S951 - 957,
S959 - 966
CALL
PTY
AF/TA
(Suffix-11 only)
Ver. 1.2
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