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Model
DCR-TRV240E DCR-TRV340E (serv.man6)
Pages
7
Size
217.86 KB
Type
PDF
Document
Service Manual
Brand
Device
Movie / SUPPLEMENT-1 LEVEL 2
File
dcr-trv240e-dcr-trv340e-sm6.pdf
Date

Sony DCR-TRV240E / DCR-TRV340E (serv.man6) Service Manual ▷ View online

— 8 —
DCR-TRV240E/TRV340E
Page
5-31
Before change
After change
  
: Added portion. 
: Deleted portion.
1-5.
LCD SYSTEM ADJUSTMENT
1-5-1.
LCD SYSTEM ADJUSTMETNT (LCD TYPE
SO) (PD-160 board)
* LCD TYPE SO ........ DCR-TRV240E: E, AUS, HK
DCR-TRV340E: E. AUS, HK, CH, JE
Note 1: The back light (fluorescent tube) is driven by a high voltage
AC power supply. Therefore, do not touch the back light
holder to avoid electrical shock.
1-5.
LCD SYSTEM ADJUSTMENT
Note: Before performing the adjustments, check the LCD type.
 [LCD Type Check]
By measuring the resistor value between Pin 6 of CN5502
and GND, the type of LCD can be discriminated. (Refer to
Table 5-1-15 or Table 5-1-16.)
*1: AEP/UK/EE/NE/RU model
*2: AEP/UK/EE/NE/RU model
*3: E/AUS/HK model
*4: E/AUS/HK/CN/JE model
*5: AEP/UK/EE/NE/RU model
*6: AEP/UK/EE/NE/RU model
When the type of LCD is “LCD TYPE SH”, perform“1-5-2.
LCD SYSTEM ADJUSTMENT (LCD TYPE SH)”.
When the type of LCD is “LCD TYPE SO”, perform “1-5-1.
LCD SYSTEM ADJUSTMENT (LCD TYPE SO)”.
Abbreviation
HK : Hong Kong model
AUS : Australian model
CH : Chinese model
JE
: Tourist model
EE
: East European model
NE : North European model
RU : Russian model
1-5-1.
LCD SYSTEM ADJUSTMETNT (LCD TYPE
SO) (PD-160 board)
* LCD TYPE SO ........ DCR-TRV240E: E, AUS, HK
DCR-TRV340E: E. AUS, HK, CH, JE
Note 1: The back light (fluorescent tube) is driven by a high voltage
AC power supply. Therefore, do not touch the back light
holder to avoid electrical shock.
Resistor
value
2.2k
22k
33k
LCD type
LCD TYPE SH
(123k)
LCD TYPE SO
(61K)
LCD TYPE SO
(123k)
PD board
PD-156
PD-160
PD-160
DCR-
TRV240E *1
TRV340E *2
TRV240E *3
TRV340E *4
TRV240E *5
TRV340E *6
— 9 —
DCR-TRV240E/TRV340E
Page
5-32
5-33
Before change
After change
 
: Changed portion.
3. RGB AMP Adjustment (PD-160 board)
Mode
VTR stop
Signal
No signal
Measurement Point
Pin 3 of CN5502 (VG)
Ext. trigger: Pin 4 of CN5502  (PSIG)
Measuring Instrument
Oscilloscope
Adjustment Page
C
Adjustment Address
64
Specified Value
A = 7.62 ± 0.05V
Note: The data of page: 0, address: 10 must be “00”.
3. RGB AMP Adjustment (PD-160 board)
Mode
VTR stop
Signal
No signal
Measurement Point
Pin 3 of CN5502 (VG)
Ext. trigger: Pin 4 of CN5502  (PSIG)
Measuring Instrument
Oscilloscope
Adjustment Page
C
Adjustment Address
64
Specified Value
LCD TYPE SO (61K):
A = 7.62±0.05V
LCD TYPE SO (123K):
A = 7.44±0.05V
Note1: Refer to “LCD type check” for the discrimination of the LCD
type.
Note2: The data of page: 0, address: 10 must be “00”.
5. Contrast Adjustment (PD-160 board)
Mode
VTR stop
Signal
No signal
Measurement Point
Pin 3 of CN5502 (VG)
Ext. trigger: Pin 4 of CN5502
(PSIG)
Measuring Instrument
Oscilloscope
Adjustment Page
C
Adjustment Address
69
Specified Value
A = 2.71 ± 0.05V
Note: The data of page: 0, address: 10 must be “00”.
5. Contrast Adjustment (PD-160 board)
Mode
VTR stop
Signal
No signal
Measurement Point
Pin 3 of CN5502 (VG)
Ext. trigger: Pin 4 of CN5502
(PSIG)
Measuring Instrument
Oscilloscope
Adjustment Page
C
Adjustment Address
69
Specified Value
LCD TYPE SO (61K):
A = 2.71±0.05V
LCD TYPE SO (123K):
A = 2.40±0.05V
Note1: Refer to “LCD type check” for the discrimination of the LCD
type.
Note2: The data of page: 0, address: 10 must be “00”.
— 10 —
DCR-TRV240E/TRV340E
SECTION 6.  REPAIR PARTS LIST
6-1. EXPLODED VIEWS
Page
6-6
Before change
After change
  
: Added portion.  
: Changed portion.
6-1-6. LCD SECTION
6-1-6. LCD SECTION
Ref. No.
Part No.
Description
Ref. No.
Part No.
Description
257
A-7078-052-A PD-160 (X6) BOARD, COMPLETE
(E,HK,AUS,CH,JE)
257
A-7078-096-A PD-156 (XC12) BOARD, COMPLETE
(AEP,UK,EE,NE,RU)
0 ND901
1-518-796-11 TUBE, FLUORESCENT,COLD CATHODE
(E,HK,AUS,CH,JE)
0 ND901
1-518-798-22 TUBE, FLUORESCENT,COLD CATHODE
(AEP,UK,EE,NE,RU)
LCD901 1-803-853-21 INDICATOR MODULE LIQUID CRYST
(AEP,UK,EE,NE,RU)
LCD901 8-753-050-65 ACX308AK-1 (E,HK,AUS,CH,JE)
257
A-7078-052-A PD-160 (X6) BOARD, COMPLETE
(LCD TYPE SO (61k) MODEL)(Note)(E, HK, AUS, JE)
257
A-7078-096-A PD-156 (XC12) BOARD, COMPLETE
(AEP,UK,EE,NE,RU)
257
A-7078-372-A PD-160 (X12) BOARD, COMPLETE
(LCD TYPE SO (123k) MODEL)(Note)(AEP, UK,EE,NE,RU)
0 ND901
1-518-796-11 TUBE, FLUORESCENT,COLD CATHODE
(LCD TYPE SO (61k) MODEL) (Note)(E,HK,AUS,CH,JE)
0 ND901
1-518-798-22 TUBE, FLUORESCENT,COLD CATHODE
(AEP,UK,EE,NE,RU)
LCD901 1-803-853-21 INDICATOR MODULE LIQUID CRYST
(AEP,UK,EE,NE,RU)
LCD901 8-753-050-65 ACX308AK-1(LCD TYPE SO(61k)MODEL)
(Note)(E,HK,AUS,CH,JE)
LCD901 8-753-050-80 INDICATOR MODULE LIQUID CRYST
(LCD TYPE SO (123k)  MODEL)(Note)(AEP,UK,EE,NE,RU)
6-2. ELECTRICAL PARTS LIST
Before change
After change
Ref. No.
Part No.
Description
Ref. No.
Part No.
Description
A-7078-052-A PD-160 (X6) BOARD, COMPLETE
(E,HK,AUS,CH,JE)
*********************************
A-7078-096-A PD-156 (XC12) BOARD, COMPLETE
(AEP,UK,EE,NE,RU)
*********************************
< COIL >
L5503
1-412-949-21 INDUCTOR
6.8uH(AEP,UK,EE,NE,RU)
L5505
1-412-956-21 INDUCTOR
27uH (E,HK,AUS,CH,JE)
L5601
1-419-387-11 INDUCTOR
100uH(AEP,UK,EE,NE,RU)
< RESISTOR >
R5521
1-218-973-11 RES-CHIP
47K
5%
1/16W
(AEP,UK,EE,NE,RU)
R5522
1-218-957-11 RES-CHIP
2.2K
5%
1/16W
(AEP,UK,EE,NE,RU)
R5522
1-218-969-11 RES-CHIP
22K
5%
1/16W
(E,HK,AUS,CH,JE)
R5523
1-218-990-11 SHORT
0 (AEP,UK,EE,NE,RU)
A-7078-052-A PD-160 (X6) BOARD, COMPLETE
(LCD TYPE SO (61k) MODEL)(Note)
(E,HK,AUS,CH,JE)
*********************************
A-7078-096-A PD-156 (XC12) BOARD, COMPLETE
(LCD TYPE SO (123k) MODEL)(Note)
(AEP,UK,EE,NE,RU)
*********************************
A-7078-372-A PD-160 (X12) BOARD, COMPLETE
(LCD TYPE SO (123k) MODEL)(Note)
(AEP,UK,EE,NE,RU)
*********************************
< COIL >
L5503
1-412-949-21 INDUCTOR
6.8uH(AEP,UK,EE,NE,RU)
L5505
1-412-949-21 INDUCTOR
6.8uH
(LCD TYPE SO (123k))(Note)(AEP,UK,EE,NE,RU)
L5505
1-412-956-21 INDUCTOR
27uH (E,HK,AUS,CH,JE)
L5601
1-419-387-11 INDUCTOR
100uH(AEP,UK,EE,NE,RU)
< RESISTOR >
R5521
1-218-973-11 RES-CHIP
47K
5%
1/16W
(AEP,UK,EE,NE,RU)
R5522
1-218-957-11 RES-CHIP
2.2K
5%
1/16W
(AEP,UK,EE,NE,RU)
R5522
1-218-969-11 RES-CHIP
22K
5%
1/16W
(E,HK,AUS,CH,JE)
R5522
1-218-971-11 RES-CHIP
33k
5%
1/16W
(LCD TYPE SO (123k))(Note)(AEP, UK, EE, NE, RU)
R5523
1-218-990-11 SHORT
0 (AEP,UK,EE,NE,RU)
Page
6-11
6-12
6-13
Note :
The components identified by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part number specified.
Sony EMCS Co.
2002I1600-1
  ©2002.9
Published by DI Customer Center
9-929-931-81
Note :
To check the LCD Type refer to “LCD Type Check of SEC-
TION5. 1-5 LCD SYSTEM ADJUSTMENT”. (Page 5-31)
Note :
To check the LCD Type refer to “LCD Type Check of SEC-
TION5. 1-5 LCD SYSTEM ADJUSTMENT”. (Page 5-31)
— 10 —
DCR-TRV240E/TRV340E
SECTION 6.  REPAIR PARTS LIST
6-1. EXPLODED VIEWS
Page
6-6
Before change
After change
  
: Added portion.  
: Changed portion.
6-1-6. LCD SECTION
6-1-6. LCD SECTION
Ref. No.
Part No.
Description
Ref. No.
Part No.
Description
257
A-7078-052-A PD-160 (X6) BOARD, COMPLETE
(E,HK,AUS,CH,JE)
257
A-7078-096-A PD-156 (XC12) BOARD, COMPLETE
(AEP,UK,EE,NE,RU)
0 ND901
1-518-796-11 TUBE, FLUORESCENT,COLD CATHODE
(E,HK,AUS,CH,JE)
0 ND901
1-518-798-22 TUBE, FLUORESCENT,COLD CATHODE
(AEP,UK,EE,NE,RU)
LCD901 1-803-853-21 INDICATOR MODULE LIQUID CRYST
(AEP,UK,EE,NE,RU)
LCD901 8-753-050-65 ACX308AK-1 (E,HK,AUS,CH,JE)
257
A-7078-052-A PD-160 (X6) BOARD, COMPLETE
(LCD TYPE SO (61k) MODEL)(Note)(E, HK, AUS, JE)
257
A-7078-096-A PD-156 (XC12) BOARD, COMPLETE
(AEP,UK,EE,NE,RU)
257
A-7078-372-A PD-160 (X12) BOARD, COMPLETE
(LCD TYPE SO (123k) MODEL)(Note)(AEP, UK,EE,NE,RU)
0 ND901
1-518-796-11 TUBE, FLUORESCENT,COLD CATHODE
(LCD TYPE SO (61k) MODEL) (Note)(E,HK,AUS,CH,JE)
0 ND901
1-518-798-22 TUBE, FLUORESCENT,COLD CATHODE
(AEP,UK,EE,NE,RU)
LCD901 1-803-853-21 INDICATOR MODULE LIQUID CRYST
(AEP,UK,EE,NE,RU)
LCD901 8-753-050-65 ACX308AK-1(LCD TYPE SO(61k)MODEL)
(Note)(E,HK,AUS,CH,JE)
LCD901 8-753-050-80 INDICATOR MODULE LIQUID CRYST
(LCD TYPE SO (123k)  MODEL)(Note)(AEP,UK,EE,NE,RU)
6-2. ELECTRICAL PARTS LIST
Before change
After change
Ref. No.
Part No.
Description
Ref. No.
Part No.
Description
A-7078-052-A PD-160 (X6) BOARD, COMPLETE
(E,HK,AUS,CH,JE)
*********************************
A-7078-096-A PD-156 (XC12) BOARD, COMPLETE
(AEP,UK,EE,NE,RU)
*********************************
< COIL >
L5503
1-412-949-21 INDUCTOR
6.8uH(AEP,UK,EE,NE,RU)
L5505
1-412-956-21 INDUCTOR
27uH (E,HK,AUS,CH,JE)
L5601
1-419-387-11 INDUCTOR
100uH(AEP,UK,EE,NE,RU)
< RESISTOR >
R5521
1-218-973-11 RES-CHIP
47K
5%
1/16W
(AEP,UK,EE,NE,RU)
R5522
1-218-957-11 RES-CHIP
2.2K
5%
1/16W
(AEP,UK,EE,NE,RU)
R5522
1-218-969-11 RES-CHIP
22K
5%
1/16W
(E,HK,AUS,CH,JE)
R5523
1-218-990-11 SHORT
0 (AEP,UK,EE,NE,RU)
A-7078-052-A PD-160 (X6) BOARD, COMPLETE
(LCD TYPE SO (61k) MODEL)(Note)
(E,HK,AUS,CH,JE)
*********************************
A-7078-096-A PD-156 (XC12) BOARD, COMPLETE
(LCD TYPE SO (123k) MODEL)(Note)
(AEP,UK,EE,NE,RU)
*********************************
A-7078-372-A PD-160 (X12) BOARD, COMPLETE
(LCD TYPE SO (123k) MODEL)(Note)
(AEP,UK,EE,NE,RU)
*********************************
< COIL >
L5503
1-412-949-21 INDUCTOR
6.8uH(AEP,UK,EE,NE,RU)
L5505
1-412-949-21 INDUCTOR
6.8uH
(LCD TYPE SO (123k))(Note)(AEP,UK,EE,NE,RU)
L5505
1-412-956-21 INDUCTOR
27uH (E,HK,AUS,CH,JE)
L5601
1-419-387-11 INDUCTOR
100uH(AEP,UK,EE,NE,RU)
< RESISTOR >
R5521
1-218-973-11 RES-CHIP
47K
5%
1/16W
(AEP,UK,EE,NE,RU)
R5522
1-218-957-11 RES-CHIP
2.2K
5%
1/16W
(AEP,UK,EE,NE,RU)
R5522
1-218-969-11 RES-CHIP
22K
5%
1/16W
(E,HK,AUS,CH,JE)
R5522
1-218-971-11 RES-CHIP
33k
5%
1/16W
(LCD TYPE SO (123k))(Note)(AEP, UK, EE, NE, RU)
R5523
1-218-990-11 SHORT
0 (AEP,UK,EE,NE,RU)
Page
6-11
6-12
6-13
Note :
The components identified by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part number specified.
Sony EMCS Co.
2002I1600-1
  ©2002.9
Published by DI Customer Center
9-929-931-81
Note :
To check the LCD Type refer to “LCD Type Check of SEC-
TION5. 1-5 LCD SYSTEM ADJUSTMENT”. (Page 5-31)
Note :
To check the LCD Type refer to “LCD Type Check of SEC-
TION5. 1-5 LCD SYSTEM ADJUSTMENT”. (Page 5-31)
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Sony DCR-TRV240E / DCR-TRV340E (serv.man6) Service Manual ▷ Download