Electrical Parts List - Sony WX-GT77UI Service Manual

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.
• CAPACITORS
uF: μF
Ref. No. Part No. Description
A-1706-419-A KEY BOARD, COMPLETE (GT77UI)
A-1710-948-A KEY BOARD, COMPLETE (GT78UI/GT78UIM)
********************
1-780-592-11 CONDUCTIVE BOARD, CONNECTION
< CAPACITOR >
C2 1-107-439-11 CERAMIC CHIP 0.001uF
C6 1-107-826-11 CERAMIC CHIP 0.1uF
C7 1-125-891-11 CERAMIC CHIP 0.47uF
C9 1-135-834-11 CERAMIC CHIP 2.2uF
C10 1-164-227-11 CERAMIC CHIP 0.022uF
C11 1-107-826-11 CERAMIC CHIP 0.1uF
C12 1-107-826-11 CERAMIC CHIP 0.1uF
C15 1-164-227-11 CERAMIC CHIP 0.022uF
< CONNECTOR >
CN1 1-821-789-11 CONNECTOR, FFC/FPC (ZIF) 17P
< DIODE >
D7 6-502-327-01 DIODE HZC6.2
D8 6-501-817-01 DIODE MA2J1110GLS0 (GT77UI)
D8 8-719-083-02 DIODE KDS160-RTK (GT78UI/GT78UIM)
D44 6-501-376-01 LED SO-194S-WM-SD-T (VOL ILLUMINATION)
D45 6-501-376-01 LED SO-194S-WM-SD-T (VOL ILLUMINATION)
D46 6-501-376-01 LED SO-194S-WM-SD-T (VOL ILLUMINATION)
D47 6-501-376-01 LED SO-194S-WM-SD-T (VOL ILLUMINATION)
D48 6-501-339-01 LED NESW505CT-AST (LCD BACK LIGHT)
D49 6-501-339-01 LED NESW505CT-AST (LCD BACK LIGHT)
D50 6-501-339-01 LED NESW505CT-AST (LCD BACK LIGHT)
D52 6-502-212-01 LED SMLE12BC7TT86M ( )
D54 6-502-325-01 LED SML-D12P8WT86SJ ( ) (GT77UI)
D54 8-719-053-08 LED SML-310DTT86 ( ) (GT78UI/GT78UIM)
D55 6-502-212-01 LED SMLE12BC7TT86M (ALBM/PRESET +)
D56 6-502-212-01 LED SMLE12BC7TT86M (. m SEEK –)
D57 6-502-195-01 LED SML-D12D8WT86SQ (ALBM/PRESET +)
D57 6-502-325-01 LED SML-D12P8WT86SJ (ALBM/PRESET +)
D58 6-502-195-01 LED SML-D12D8WT86SQ (. m SEEK –)
D58 6-502-325-01 LED SML-D12P8WT86SJ (. m SEEK –)
D59 6-502-212-01 LED SMLE12BC7TT86M (ALBM/PRESET –)
D60 6-502-212-01 LED SMLE12BC7TT86M (> M SEEK +)
SECTION 6

ELECTRICAL PARTS LIST

• COILS
uH: μH
• RESISTORS
All resistors are in ohms.
METAL: Metal-fi lm resistor.
METAL OXIDE: Metal oxide-fi lm resistor.
F: nonfl ammable
• SEMICONDUCTORS
In each case, u: μ, for example:
: μA. . , uPA. . , μPA. . ,
uA. .
uPB. . : μPB. . , uPC. . , μPC. . ,
uPD. . : μPD. .
Remark Ref. No.
D61
D61
D62
D62
10% 50V D63
10% 16V
10% 10V D64
6.3V D65
10% 25V
D65
10% 16V
10% 16V D66
10% 25V
D66
D67
D68
D69
D69
D70
D70
D71
D72
D73
D73
D74
D74
D75
D76
D77
(GT78UI/GT78UIM) D77
D78
(GT77UI)
D78
(GT78UI/GT78UIM) D79
D80
(GT77UI)
D81
D81
WX-GT77UI/GT78UI/GT78UIM
When indicating parts by reference num-
ber, please include the board.
The components identifi ed by mark 0
or dotted line with mark 0 are critical for
safety.
Replace only with part number specifi ed.
Part No. Description
6-502-195-01 LED SML-D12D8WT86SQ (ALBM/PRESET –)
6-502-325-01 LED SML-D12P8WT86SJ (ALBM/PRESET –)
6-502-195-01 LED SML-D12D8WT86SQ (> M SEEK +)
6-502-325-01 LED SML-D12P8WT86SJ (> M SEEK +)
6-502-212-01 LED SMLE12BC7TT86M (SRC/SOURCE)
6-502-212-01 LED SMLE12BC7TT86M (MODE)
6-502-195-01 LED SML-D12D8WT86SQ (SRC/SOURCE)
6-502-325-01 LED SML-D12P8WT86SJ (SRC/SOURCE)
6-502-195-01 LED SML-D12D8WT86SQ (MODE)
6-502-325-01 LED SML-D12P8WT86SJ (MODE) (GT77UI)
6-502-212-01 LED SMLE12BC7TT86M (BTM)
6-502-212-01 LED SMLE12BC7TT86M (DSPL/SCRL)
6-502-195-01 LED SML-D12D8WT86SQ (BTM)
6-502-325-01 LED SML-D12P8WT86SJ (BTM) (GT77UI)
6-502-195-01 LED SML-D12D8WT86SQ (DSPL/SCRL)
6-502-325-01 LED SML-D12P8WT86SJ (DSCL/SCRL)
6-502-212-01 LED SMLE12BC7TT86M (EQ3)
6-502-212-01 LED SMLE12BC7TT86M (ZAP)
6-502-195-01 LED SML-D12D8WT86SQ (EQ3)
6-502-325-01 LED SML-D12P8WT86SJ (EQ3) (GT77UI)
6-502-195-01 LED SML-D12D8WT86SQ (ZAP)
6-502-325-01 LED SML-D12P8WT86SJ (ZAP) (GT77UI)
6-502-212-01 LED SMLE12BC7TT86M (1)
6-502-212-01 LED SMLE12BC7TT86M (2)
6-502-195-01 LED SML-D12D8WT86SQ (1)
6-502-325-01 LED SML-D12P8WT86SJ (1) (GT77UI)
6-502-195-01 LED SML-D12D8WT86SQ (2)
6-502-325-01 LED SML-D12P8WT86SJ (2) (GT77UI)
6-502-212-01 LED SMLE12BC7TT86M (3/REP)
6-502-212-01 LED SMLE12BC7TT86M (4/SHUF)
6-502-195-01 LED SML-D12D8WT86SQ (3/REP)
6-502-325-01 LED SML-D12P8WT86SJ (3/REP) (GT77UI)
KEY
Remark
(GT78UI/GT78UIM)
(GT77UI)
(GT78UI/GT78UIM)
(GT77UI)
(GT78UI/GT78UIM)
(GT77UI)
(GT78UI/GT78UIM)
(GT78UI/GT78UIM)
(GT78UI/GT78UIM)
(GT77UI)
(GT78UI/GT78UIM)
(GT78UI/GT78UIM)
(GT78UI/GT78UIM)
(GT78UI/GT78UIM)
(GT78UI/GT78UIM)
37