Sony CDX-GT40U Service Manual

46
CDX-GT40U/GT40UW/GT42UE/GT44U/GT45U/GT47UE
LED936 6-502-325-11 LED SML-D12P8WT86TK (SEEK+ > M)
(AEP, RU, UK)
LED938 6-502-193-11 LED SML-D12V8WT86TN (ILLUMINATION)
(EXCEPT AEP, RU, UK)
LED938 6-502-325-11 LED SML-D12P8WT86TK (ILLUMINATION)
(AEP, RU, UK)
LED940 6-502-193-11 LED SML-D12V8WT86TN (ILLUMINATION)
(EXCEPT AEP, RU, UK)
LED940 6-502-325-11 LED SML-D12P8WT86TK (ILLUMINATION)
(AEP, RU, UK)
LED942 6-502-193-11 LED SML-D12V8WT86TN (ILLUMINATION)
(EXCEPT AEP, RU, UK)
LED942 6-502-325-11 LED SML-D12P8WT86TK (ILLUMINATION)
(AEP, RU, UK)
LED944 6-502-193-11 LED SML-D12V8WT86TN (ILLUMINATION)
(EXCEPT AEP, RU, UK)
LED944 6-502-325-11 LED SML-D12P8WT86TK (ILLUMINATION)
(AEP, RU, UK)
LED946 6-502-193-11 LED SML-D12V8WT86TN (Z)
(EXCEPT AEP, RU, UK)
LED946 6-502-325-11 LED SML-D12P8WT86TK (Z) (AEP, RU, UK)
LED950 6-502-193-11 LED SML-D12V8WT86TN (SOURCE/OFF)
(EXCEPT AEP, RU, UK)
LED950 6-502-325-11 LED SML-D12P8WT86TK (SOURCE/OFF)
(AEP, RU, UK)
LED952 6-502-193-11 LED SML-D12V8WT86TN (MODE)
(EXCEPT AEP, RU, UK)
LED952 6-502-325-11 LED SML-D12P8WT86TK (MODE) (AEP, RU, UK)
LED954 6-502-193-11 LED SML-D12V8WT86TN ( )
(EXCEPT AEP, RU, UK)
LED954 6-502-325-11 LED SML-D12P8WT86TK ( ) (AEP, RU, UK)
< SWITCH >
LSW905 1-798-283-11 TACTILE SWITCH (WITH LED) (DSPL/SCRL)
(AEP, RU, UK)
LSW905 1-798-287-11 TACTILE SWITCH (WITH LED) (DSPL/SCRL)
(EXCEPT AEP, RU, UK)
LSW906 1-798-283-11 TACTILE SWITCH (WITH LED) (6/PAUSE)
(AEP, RU, UK)
LSW906 1-798-287-11 TACTILE SWITCH (WITH LED) (6/PAUSE)
(EXCEPT AEP, RU, UK)
LSW907 1-798-283-11 TACTILE SWITCH (WITH LED) (5/ZAP)
(AEP, RU, UK)
LSW907 1-798-287-11 TACTILE SWITCH (WITH LED) (5/ZAP)
(EXCEPT AEP, RU, UK)
LSW908 1-798-283-11 TACTILE SWITCH (WITH LED) (4/SHUF)
(AEP, RU, UK)
LSW908 1-798-287-11 TACTILE SWITCH (WITH LED) (4/SHUF)
(EXCEPT AEP, RU, UK)
SECTION 6
ELECTRICAL PARTS LIST
KEY BOARD
**********
< CAPACITOR >
C901 1-100-597-91 CERAMIC CHIP 0.1uF 10% 25V
C902 1-100-597-91 CERAMIC CHIP 0.1uF 10% 25V
C903 1-100-597-91 CERAMIC CHIP 0.1uF 10% 25V
C904 1-125-891-11 CERAMIC CHIP 0.47uF 10% 10V
C906 1-100-597-91 CERAMIC CHIP 0.1uF 10% 25V
C909 1-162-918-11 CERAMIC CHIP 18PF 5% 50V
C910 1-162-918-11 CERAMIC CHIP 18PF 5% 50V
C911 1-162-918-11 CERAMIC CHIP 18PF 5% 50V
C912 1-100-597-91 CERAMIC CHIP 0.1uF 10% 25V
C915 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C916 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
< CONNECTOR >
CN901 1-842-265-22 PLUG, CONNECTOR 20P
< DIODE >
D901 6-502-961-01 DIODE DA2J10100L
D902 6-503-202-01 DIODE RKZ5.1B2KGP1
D911 6-503-205-01 DIODE RKZ6.8B2KGP1
D912 6-503-205-01 DIODE RKZ6.8B2KGP1
D916 6-503-205-01 DIODE RKZ6.8B2KGP1
< FERRITE BEAD >
FB901 1-414-385-21 INDUCTOR, FERRITE BEAD
FB902 1-414-385-21 INDUCTOR, FERRITE BEAD
FB903 1-414-385-21 INDUCTOR, FERRITE BEAD
< IC >
IC901 6-717-496-01 IC LC75839PW-US-H
< LED >
LED901 6-503-227-01 LED NESW505DT-A0-UV (LCD BACK LIGHT)
LED932 6-502-193-11 LED SML-D12V8WT86TN ( )
(EXCEPT AEP, RU, UK)
LED932 6-502-325-11 LED SML-D12P8WT86TK ( ) (AEP, RU, UK)
LED934 6-502-193-11 LED SML-D12V8WT86TN (m . SEEK –)
(EXCEPT AEP, RU, UK)
LED934 6-502-325-11 LED SML-D12P8WT86TK (m . SEEK –)
(AEP, RU, UK)
LED936 6-502-193-11 LED SML-D12V8WT86TN (SEEK+ > M)
(EXCEPT AEP, RU, UK)
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
KEY
Note:
• Due to standardization, replacements in
the parts list may be different from the
parts specifi ed in the diagrams or the com-
ponents used on the set.
• -XX and -X mean standardized parts, so
they may have some difference from the
original one.
• Items marked “*” are not stocked since
they are seldom required for routine ser-
vice. Some delay should be anticipated
when ordering these items.
• RESISTORS
All resistors are in ohms.
METAL: Metal-fi lm resistor.
METAL OXIDE: Metal oxide-fi lm resistor.
F: nonfl ammable
• CAPACITORS
uF: μF
• COILS
uH: μH
• SEMICONDUCTORS
In each case, u: μ, for example:
uA. . : μA. . , uPA. . , μPA. . ,
uPB. . : μPB. . , uPC. . , μPC. . ,
uPD. . : μPD. .
• Abbreviation
AR : Argentina model
CND : Canadian model
EA : SaudI Arabia model
IND : Indian model
KR : Korean model
MX : Mexican model
When indicating parts by reference num-
ber, please include the board name.
The components identifi ed by mark 0
or dotted line with mark 0 are critical for
safety.
Replace only with part number specifi ed.
Les composants identifi és par une marque
0 sont critiques pour la sécurité.
Ne les remplacer que par une pièce por-
tant le numéro spécifi é.
Ver. 1.3
RU : Russian model
Note: IC901 has been changed in the midway of production. Moreover, the KEY board has
been changed simultaneously with it. Before repairing, be sure to refer to “ABOUT
CHANGE OF THE LCD DRIVER IC (IC901) ON THE KEY BOARD” on page 7.

Sony CDX-GT40U Specifications

General

MP3 playback	Yes
Tuner type	SSIR-EXA
FM band range	87.5 - 107.9 MHz
Supported radio bands	AM, FM
Impedance	220 Ω
Output power	52 W
Product color	Black
Ready for iPod	No
Disc types supported	CD, CD-R, CD-RW
Audio output channels	4.0 channels
Signal-to-Noise Ratio (SNR)	80 dB
Display type	LCD
USB version	2.0
USB ports quantity	1
File type	MP3/WMA/AAC
Number of optical discs	1 discs

Weight and Dimensions

Weight	1200 g
Dimensions (WxDxH)	178 x 180 x 50 mm