Sony KDL-32EX305 Service Manual
Az1-l chassis
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Also See for KDL-32EX305:
- Service manual (51 pages) ,
- Service manual (34 pages) ,
- Service manual (3 pages)
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HISTOR
HISTORY INFORMATION FOR THE
SERVICE
SERVICE
MANUAL
MANUAL
MODEL NAME
MODEL NAME
KDL-32EX305
KDL-32EX305
KDL-32EX305
KDL-32EX305
KDL-32EX306
KDL-32EX306
KDL-32EX306
KDL-32EX306
KDL-32EX405
KDL-32EX405
KDL-32EX405
KDL-32EX405
KDL-40EX405
KDL-40EX405
KDL-40EX405
KDL-40EX405
KDL-40EX406
KDL-40EX406
KDL-40EX406
KDL-40EX406
KDL-46EX405
KDL-46EX405
KDL-46EX405
KDL-46EX405
ORIGINAL MANUAL ISSUE
ORIGINAL MANUAL ISSUE
REVISION
REVISION
DATE
DATE
2/2010
2/2010
9-888-294-51
9-888-294-51
Y INFORMATION FOR THE
REMOTE COMMANDER
REMOTE COMMANDER
RM-YD047
RM-YD047
RM-YD04
RM-YD047
RM-YD047
RM-YD047
RM-YD04
RM-YD047
RM-YD047
RM-YD047
RM-YD04
RM-YD047
RM-YD047
RM-YD047
RM-YD04
RM-YD047
RM-YD047
RM-YD047
RM-YD04
RM-YD047
RM-YD047
RM-YD047
RM-YD047
RM-YD04
CONFIDENTIAL
CONFIDENTIAL
ELECTRICAL SERVICE MANUAL
ELECTRICAL SERVICE MANUAL
INTERNAL ONLY
INTERNAL ONLY
DATE: 2/2010
DA
TE: 2/2010
SUBJECT
SUBJECT
No
No
revisions
revisions
or
or
updates
updates
are
are
FOLLOWING MANUAL:
FOLLOWING MANUAL:
DESTINATION
DESTINATION
ARGENTINA
ARGENTINA
7
LATIN
LATIN
AMERICA
AMERICA
ARGENTINA
ARGENTINA
7
LATIN
LATIN
AMERICA
AMERICA
ARGENTINA
ARGENTINA
7
LATIN
LATIN
AMERICA
AMERICA
ARGENTINA
ARGENTINA
7
LATIN
LATIN
AMERICA
AMERICA
ARGENTINA
ARGENTINA
7
LATIN
LATIN
AMERICA
AMERICA
ARGENTINA
ARGENTINA
7
LATIN
LATIN
AMERICA
AMERICA
applicable
applicable
at
at
this
this
time.
time.
LCD DIGITAL COLOR TV
LCD DIGITAL COLOR TV
AZ1-L
AZ1-L
CHASSIS
CHASSIS
LEVEL
LEVEL
CONFIDENTIAL
CONFIDENTIAL
3
3
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Summary of Contents for Sony KDL-32EX305
- Page 1 AZ1-L AZ1-L SERVICE SERVICE MANUAL MANUAL CHASSIS CHASSIS MODEL NAME MODEL NAME REMOTE COMMANDER REMOTE COMMANDER DESTINATION DESTINATION 3 3 LEVEL LEVEL KDL-32EX305 KDL-32EX305 RM-YD047 RM-YD047 ARGENTINA ARGENTINA CONFIDENTIAL CONFIDENTIAL KDL-32EX305 KDL-32EX305 RM-YD04 RM-YD047 LATIN LATIN AMERICA AMERICA KDL-32EX306 KDL-32EX306 ...
- Page 3 KDL-32EX305/32E KDL-32EX305/32EX306/32EX405/40EX4 X306/32EX405/40EX405/40EX406/46EX405 05/40EX406/46EX405 ABLE OF ABLE OF CONTENTS CONTENTS SECTION SECTION TITLE TITLE PAGE PAGE Warning Warnings Cautions Cautions English English ......................................................................Safety-Relat Safety-Related Componen Component Warning Warning .....
- Page 4 Replace these components with Sony parts whose part numbers appear as shown in this manual or in supplements published by Sony. Circuit adjustments that these components with Sony parts whose part numbers appear as shown in this manual or in supplements published by Sony. Circuit adjustments that...
- Page 5 KDL-32EX305/32E KDL-32EX305/32EX306/32EX405/40EX4 X306/32EX405/40EX405/40EX406/46EX405 05/40EX406/46EX405 SAFETY-RELATED COMPONENT WARNING SAFETY-RELATED COMPONENT WARNING There are critical components used in LCD color TVs that are important for safety. These components are identi There are critical components used in LCD color TVs that are important for safety. These components are identi fi...
- Page 6 KDL-32EX305/32E KDL-32EX305/32EX306/32EX405/40EX4 X306/32EX405/40EX405/40EX406/46EX405 05/40EX406/46EX405 The circuit boards used in The circuit boards used in these models have been processed using these models have been processed using Lead Free Solder. The boards are identified by the LF logo located Lead Free Solder. The boards are identified by the LF logo located close to the board designation e.g.
- Page 7 KDL-32EX305/32EX306/32EX405/40EX405/40EX406/46EX405 SAFETY CHECK-OUT The AC leakage from any exposed metal part to earth ground and After correcting the original service problem, perform the following from all exposed metal parts to any exposed metal part having a safety checks before releasing the set to the customer: return to chassis, must not exceed 0.5 mA (500 microamperes).
- Page 8 KDL-32EX305/32EX306/32EX405/40EX405/40EX406/46EX405 SECTION 1: DIAGRAMS 1-1. CIRCUIT BOARDS LOCATION G2LE (KDL-32EX305/32EX306/32EX405 ONLY) G2HE (KDL-40EX405/40EX406 ONLY) GD2 (KDL-46EX405) SWITCH UNIT 1-2. PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS INFORMATION All capacitors are in F unless otherwise noted. pF : F 50WV or All voltages are in V.
- Page 9 KDL-32EX305/32EX306/32EX405/40EX405/40EX406/46EX405 Terminal name of semiconductors in silk screen REFERENCE INFORMATION printed circuit ( RESISTOR CAPACITOR Circuit Device Printed symbol Terminal name : RN METAL FILM : TA TANTALUM Collector : RC SOLID : PS STYROL Transistor : FPRD NONFLAMMABLE CARBON...
- Page 10 KDL-32EX305/32EX306/32EX405/40EX405/40EX406/46EX405 1-3. BLOCK DIAGRAMS Tcon Board TU_CVBS TU_L/R D_IF LVDS VIDEO Tuner TITAN SCL0/SDA0 DiSEqC LVDS TCON DIMMER_ CTRL 2b-1 Video MAIN_CVBS [CXA2241] TCON SCL2/SDA2 2b-2 Side_CVBS AV3 (Side) Side_L/R COMP_Y/PB/PR PEL2 Component SW Debug COMP_L/R PC_RGB SPEL TCON...
- Page 11 KDL-32EX305/32EX306/32EX405/40EX405/40EX406/46EX405 1-4. SCHEMATICS AND SUPPORTING INFORMATION BAL BOARD SCHEMATIC DIAGRAM (1 OF 18) — D+3.3V RB9008 *RB9006 RB9009 RB9002 2 . 2 k 2 . 2 k 2 . 2 k 10k — RB9010 10k R9007 —...
- Page 12 KDL-32EX305/32EX306/32EX405/40EX405/40EX406/46EX405 BAL BOARD SCHEMATIC DIAGRAM (2 OF 18) — D + 3 . 3 V M_GADD[0-14] M_GADD[0-14] — J L 9 2 0 1 5 6 M_GADD[3] 1 1 Portion6 3 4 M_GADD[2] 1 1 1 M_GADD[1] 1 1 2...
- Page 14 KDL-32EX305/32EX306/32EX405/40EX405/40EX406/46EX405 BAL BOARD SCHEMATIC DIAGRAM (4 OF 18) — Portion 1 RB9400 M_A_ODT_HSS DDR2_A_ODT_HSS 8 DDR2 DDR2_+1.8V X_M_CAS_HSS 6 X_DDR2_CAS_HSS DDR2_A_DQ0_HSS M_A8_HSS DDR2_A8_HSS 4 MVDD UMDQ0 DDR2_A0_HSS DDR2_A_DQ0_HSS DDR2_A_DQ1_HSS M_A7_HSS 2 DDR2_A7_HSS C9408 C9409 C9414 C9419 C9423 DDR2_A_DQ1_HSS MVDD UMDQ1 DDR2_A1_HSS 0 .
- Page 15 KDL-32EX305/32EX306/32EX405/40EX405/40EX406/46EX405 BAL BOARD SCHEMATIC DIAGRAM (5 OF 18) PC_RGB M_PC_G,M_PC_B,M_PC_R — M_PC_G P o r t i o n 8 R9600 R9603 R9606 0.5% 0.5% 0.5% MC-10161F1-420-PN4-A 1608 1608 GND_A GND_D PLL+1.05V A+3.3V VIDEO IN/OUT L9603 M_PC_B 600ohm R9601 L9606...
- Page 16 KDL-32EX305/32EX306/32EX405/40EX405/40EX406/46EX405 BAL BOARD SCHEMATIC DIAGRAM (6 OF 18) 6 0 7 5 k 5 0 + 1 2 . 5 V k 5 0 2 4 k 4 5 CL4507 2 2 B 2 2 B 4 R 2 R B...
- Page 17 KDL-32EX305/32EX306/32EX405/40EX405/40EX406/46EX405 BAL BOARD SCHEMATIC DIAGRAM (7 OF 18) Power D+1.05V CVDD PLSYGND — CVDD PLLUMGND C9800 C9802 CVDD PLSBGND 6.3V T12 CVDD PLSVGND1 2012 CVDD PLSVGND2 D+3.3V CVDD Portion5 GND_D CVDD — CVDD C9801 C9806 HDMI/PANELOUT CVDD 6.3V CVDD CL9900...
- Page 18 KDL-32EX305/32EX306/32EX405/40EX405/40EX406/46EX405 BAL BOARD SCHEMATIC DIAGRAM (8 OF 18) TU_DEM+2.5V — IC1001 *R1041 +3.3V_MAIN NJM2855DL1-25-TE1 2 . 7 k 671311501 1/16W RN-CP GND_D 0.5% 1005 *R1042 TU_A+2.5V *R1112 1 . 5 k C1027 C1030 7 C1024 +5V_MAIN 10k GND_D...
- Page 19 KDL-32EX305/32EX306/32EX405/40EX405/40EX406/46EX405 BAL BOARD SCHEMATIC DIAGRAM (9 OF 18) — COMP1_Y COMP1Y/D2_L3_DET — *J2801 VSW_V4/C2PR_DET VSW_V4/C2-V_CV R2060 COMP1_PB 1/10W — RN-CP 0.5% COMP1_PR C2067 GND_T VSW_C1PR/C2PR/C3PR/D1_DET 1608 ASW_IN3_R VD2060 VD2062 VD2063 A_IN1_L J2061 — ASW_IN3_L 0 1 C2068 9 0 2 R...
- Page 20 KDL-32EX305/32EX306/32EX405/40EX405/40EX406/46EX405 BAL BOARD SCHEMATIC DIAGRAM (10 OF 18) — HDMI_EQTX1_N HDMI_TX1_N HDMI_EQTX1_P C HDMI_TX1_P D K T K T V L A V L A HDMI_EQTX2_N 5 C 5 C D D 2 2 D C C D C C HDMI_TX2_N L...