MEX-BT2900, MEX-BT2950 - Sony Car Audio Service Manual (repair manual). Page 35

   

 

ANTENNA BOARD

  

 

**************

   

 

< CONNECTOR >

  CN1 

1-821-559-11  CONNECTOR, COAXIAL (SMT TYPE)

************************************************************

   

A-1794-646-A  BT BOARD, COMPLETE (Included in MAIN board)

  

 

******************

When BT board is defective, exchange the complete mounted board.
************************************************************

   

 

KEY BOARD

  

 

*********

   

 

< CAPACITOR >

  C971 

1-107-826-11  CERAMIC CHIP  0.1uF 

10% 

16V

  C981 

1-107-826-11  CERAMIC CHIP  0.1uF 

10% 

16V

  C983 

1-107-826-11  CERAMIC CHIP  0.1uF 

10% 

16V

  C984 

1-107-826-11  CERAMIC CHIP  0.1uF 

10% 

16V

  C986 

1-125-891-11  CERAMIC CHIP  0.47uF 

10% 

10V

   

 

< CONNECTOR >

  CN901 

1-842-257-22  PLUG, CONNECTOR 15P

   

 

< DIODE >

  D903 

6-503-213-01  DIODE   RKZ18B2KGP1

  D975 

6-503-205-01  DIODE   RKZ6.8B2KGP1

  D982 

6-502-961-01  DIODE   DA2J10100L

  D983 

6-503-202-01  DIODE   RKZ5.1B2KGP1

  D985 

6-503-205-01  DIODE   RKZ6.8B2KGP1

  D986 

6-503-205-01  DIODE   RKZ6.8B2KGP1

  D991 

6-503-205-01  DIODE   RKZ6.8B2KGP1

  D992 

6-503-205-01  DIODE   RKZ6.8B2KGP1

  D993 

6-503-205-01  DIODE   RKZ6.8B2KGP1

  D994 

6-503-205-01  DIODE   RKZ6.8B2KGP1

   

 

< FERRITE BEAD >

  FB901 

1-500-329-21  INDUCTOR, FERRITE BEAD

  FB902 

1-500-329-21  INDUCTOR, FERRITE BEAD

  FB903 

1-500-329-21  INDUCTOR, FERRITE BEAD

   

 

< IC >

  IC901 

6-714-396-01  IC   LC75829PWH-US-H

  

 

< LED >

  LED931  6-503-227-01  LED   NESW505DT-A0-UV (LCD BACK LIGHT)
  LED940  6-501-547-02  LED   CL-197HB1E-D-T (Z)
  LED944  6-501-547-02  LED   CL-197HB1E-D-T (DISC SLOT INDICATOR)
  LED945  6-501-547-02  LED   CL-197HB1E-D-T (SEEK +, > M)
  LED946  6-501-547-02  LED   CL-197HB1E-D-T (m ., SEEK -)

  LED947  6-501-547-02  LED   CL-197HB1E-D-T ( OFF, SOURCE)
  LED948  6-501-547-02  LED   CL-197HB1E-D-T (BT)
  LED949  6-501-547-02  LED   CL-197HB1E-D-T (ILLUMINATION)
  LED950  6-501-547-02  LED   CL-197HB1E-D-T (ILLUMINATION)
  LED951  6-502-395-01  LED   SL-194S-WS-SD-T (ILLUMINATION)

  LED952  6-502-395-01  LED   SL-194S-WS-SD-T ( MODE)
  LED955  6-501-547-02  LED   CL-197HB1E-D-T (ILLUMINATION)
  LED956  6-501-547-02  LED   CL-197HB1E-D-T (ILLUMINATION)
  LED960  6-501-547-02  LED   CL-197HB1E-D-T (ILLUMINATION)
  LED961  6-501-547-02  LED   CL-197HB1E-D-T (ILLUMINATION)

  LED995  6-501-547-02  LED   CL-197HB1E-D-T (ILLUMINATION)
  LED996  6-501-547-02  LED   CL-197HB1E-D-T (ILLUMINATION)
  LED997  6-501-547-02  LED   CL-197HB1E-D-T (ILLUMINATION)
  LED998  6-502-395-01  LED   SL-194S-WS-SD-T (CALL)  

  

 

< SWITCH >

  LSW901  1-798-285-11  TACTILE SWITCH (WITH LED) (CAT, PTY)

 (BT2900: US, CND)

  LSW901  1-798-285-11  TACTILE SWITCH (WITH LED) ( PTY, AF/TA)

 (BT2900: AEP, UK)

  LSW901  1-798-285-11  TACTILE SWITCH (WITH LED) (PTY) (BT2950)
  LSW902  1-798-285-11  TACTILE SWITCH (WITH LED) (ALBUM -, 1)
  LSW903  1-798-285-11  TACTILE SWITCH (WITH LED) (ALBUM +, 2)

  LSW904  1-798-285-11  TACTILE SWITCH (WITH LED) (REP, 3)
  LSW905  1-798-285-11  TACTILE SWITCH (WITH LED) (SHUF, 4)
  LSW906  1-798-285-11  TACTILE SWITCH (WITH LED) (MIC, 5)
  LSW907  1-798-285-11  TACTILE SWITCH (WITH LED) (PAUSE, 6)
  LSW908  1-798-285-11  TACTILE SWITCH (WITH LED) ( SCRL, DSPL)

   

 

< TRANSISTOR >

 Q931  8-729-038-22 TRANSISTOR  RT1N140C-TP-1
 Q932  6-551-444-01 TRANSISTOR  RT1N436C-TP-1

   

 

< RESISTOR >

  R901 

1-216-820-11  METAL CHIP 

820 

5% 

1/10W

  R902 

1-216-821-11  METAL CHIP 

1K 

5% 

1/10W

  R903 

1-216-821-11  METAL CHIP 

1K 

5% 

1/10W

  R904 

1-216-822-11  METAL CHIP 

1.2K 

5% 

1/10W

  R905 

1-216-820-11  METAL CHIP 

820 

5% 

1/10W

  Ref. No. 

Part No. 

Description 

Remark

  Ref. No. 

Part No. 

Description 

Remark

When indicating parts by reference num-
ber, please include the board name.

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
  CND  : Canadian model
  MX 

: Mexican model

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.

Note: When the BT board is replaced, it is necessary to confi rm opera-

tion. Refer to “BLUETOOTH FUNCTION CHECKING METH-
OD USING A CELLULAR PHONE” of the servicing notes (See 
page 6).