Sony DCR-TRV240 Service Manual

[Page 1] Sony DCR-TRV240

SERVICE MANUAL M2000 MECHANISM DIGITAL VIDEO CAMERA RECORDER SPECIFICATIONS Photo : DCR-TRV340 — Continued on next page — DCR-TRV240/TRV340 RMT-814 US Model Canadian Model E Model Hong Kong Model DCR-TRV240/TRV340 Korea Model Tourist Model Argent...

[Page 2] Sony DCR-TRV240

— 2 — SAFETY-RELATED COMPONENT WARNING!! COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE WITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEA...

[Page 3] Sony DCR-TRV240

— 3 — DCR-TRV240/TRV340 • SUPPLIED ACCESSORIES Make sure that the following accessories are supplied with your camcorder. • Abbreviation CND : Canadian model HK : Hong Kong model KR : Korea model JE : Tourist model AR : Argentina model BR : B...

[Page 4] Sony DCR-TRV240

— 4 — DCR-TRV240/TRV340 TABLE OF CONTENTS SERVICE NOTE 1. POWER SUPPLY DURING REPAIRS ····························· 7 2. TO TAKE OUT A CASSETTE WHEN NOT EJECT (FORCE EJECT) ······················...

[Page 5] Sony DCR-TRV240

— 5 — DCR-TRV240/TRV340 3. BLOCK DIAGRAMS 3-1. OVERALL BLOCK DIAGRAM (1/5) ···························3-1 3-2. OVERALL BLOCK DIAGRAM (2/5) ···························3-3 3-3. OVERALL BLOCK DIA...

[Page 6] Sony DCR-TRV240

— 6 — DCR-TRV240/TRV340 2-1-1.OPERATING WITHOUT CASSETTE ························5-34 2-1-2.TAPE PATH ADJUSTMENT ········································5-34 1. Preparations for Adju...

[Page 7] Sony DCR-TRV240

— 7 — DCR-TRV240/TRV340 SERVICE NOTE 1. POWER SUPPLY DURING REPAIRS In this unit, about 10 seconds after power is supplied (8.4V) to the battery terminal using the service power code (J-6082-223-A), the power is shut off so that the unit cannot o...

[Page 8] Sony DCR-TRV240

— 8 — DCR-TRV240/TRV340 SELF-DIAGNOSIS FUNCTION 1. Self-diagnosis Function When problems occur while the unit is operating, the self-diagnosis function starts working, and displays on the viewfinder or Display window what to do. This function con...

[Page 9] Sony DCR-TRV240

— 9 — DCR-TRV240/TRV340 4. Self-diagnosis Code Table C C C C C C C C C C C C C C C C C C C C C C C C C C C C C Block Function 04 21 22 31 31 31 31 31 31 31 31 31 31 31 31 31 32 32 32 32 32 32 32 32 32 32 32 32 32 Detailed Code 00 00 00 10 11 20 2...

[Page 10] Sony DCR-TRV240

— 10 — DCR-TRV240/TRV340 E E E E Block Function 61 61 62 62 Detailed Code 00 10 00 01 Symptom/State Difficult to adjust focus (Cannot initialize focus.) Zoom operations fault (Cannot initialize zoom lens.) Handshake correction function does not w...

[Page 11] Sony DCR-TRV240

1-1 SECTION 1 GENERAL DCR-TRV240/TRV340 This section is extracted from instruction manual. 4 Recording moving or still images, and playing them back •Recording moving pictures on a tape (p. 20) •Recording still images on a tape (p. 38) •Playing...

[Page 12] Sony DCR-TRV240

1-2 DCR-TRV240/TRV340 10 — Getting Started — Using this manual The instructions in this manual are for the two models listed in the table below. Before you start reading this manual and operating your camcorder, check the model number by looking ...

[Page 13] Sony DCR-TRV240

1-3 DCR-TRV240/TRV340 14 Step 1 Preparing the power supply Note Prevent metallic objects from coming into contact with the metal parts on the DC plug of the AC power adaptor. This may cause a short-circuit, damaging the AC power adaptor. When the ba...

[Page 14] Sony DCR-TRV240

1-4 DCR-TRV240/TRV340 18 Step 2 Setting the date and time The year changes as follows: If you do not set the date and time “--- -- ----” “--:--:--” is recorded on the tape and the “Memory Stick”. (DCR-TRV340 only) Note on the time indica...

[Page 15] Sony DCR-TRV240

1-5 DCR-TRV240/TRV340 22 Adjusting the LCD screen The LCD panel can be opened up to 90 degrees. The LCD panel moves about 90 degrees to the viewfinder side and about 180 degrees to the lens side. When closing the LCD panel, set it vertically until it...

[Page 16] Sony DCR-TRV240

1-6 DCR-TRV240/TRV340 26 Indicators displayed in the recording mode Indicators are not recorded on tapes. Remaining battery time indicator during recording The remaining battery time indicator roughly indicates the continuous recording time. The indi...

[Page 17] Sony DCR-TRV240

1-7 DCR-TRV240/TRV340 30 Self-timer recording – DCR-TRV340 only Recording with the self-timer starts in 10 seconds automatically. You can also use the Remote Commander for this operation. (1) In the standby mode, press MENU to display the menu sett...

[Page 18] Sony DCR-TRV240

1-8 DCR-TRV240/TRV340 34 To display the screen indicators – Display function Press DISPLAY on your camcorder or the Remote Commander supplied with your camcorder. The indicators appear on the screen. To make the indicators disappear, press DISPLAY ...

[Page 19] Sony DCR-TRV240

1-9 DCR-TRV240/TRV340 38 You can record still images such as photographs. You can record about 510 images in the SP mode and about 765 images in the LP mode on a tape which can record for 60 minutes in the SP mode. Besides the operation described her...

[Page 20] Sony DCR-TRV240

1-10 DCR-TRV240/TRV340 42 Using the wide mode ID-1 system The ID-1 system sends aspect ratio (screen horizontal/vertical ratio) information (16:9, 4:3, or letter box) with video signals. If you connect a TV compatible with the ID-1 system, the screen...

[Page 21] Sony DCR-TRV240

1-11 DCR-TRV240/TRV340 46 You can digitally process pictures to obtain special effects like those in films or on the TV. NEG. ART [a] : The color and brightness of the picture is reversed. SEPIA : The picture appears in sepia. B&W : The picture a...

[Page 22] Sony DCR-TRV240

1-12 DCR-TRV240/TRV340 50 Using the PROGRAM AE function You can select the PROGRAM AE (Auto Exposure) mode to suit your specific shooting requirements. Spotlight This mode prevents people’s faces, for example, from appearing excessively white when ...

[Page 23] Sony DCR-TRV240

1-13 DCR-TRV240/TRV340 54 You can make a time-lapse recording by setting your camcorder to automatically record and standby sequentially. You can achieve an excellent recording for flowering, gradual appearances, etc., with this function. (1) In the ...

[Page 24] Sony DCR-TRV240

1-14 DCR-TRV240/TRV340 58 To superimpose the title while you are recording Press TITLE while you are recording, and carry out steps 2 to 5. When you press the SEL/PUSH EXEC dial at step 5, the title is recorded. To select the language of a preset tit...

[Page 25] Sony DCR-TRV240

1-15 DCR-TRV240/TRV340 62 During playback, you can process a scene using the following picture effect functions: NEG.ART, SEPIA, B&W and SOLARIZE. (1) In the playback or playback pause mode, press MENU to display the menu settings. (2) Turn the S...

[Page 26] Sony DCR-TRV240

1-16 DCR-TRV240/TRV340 66 Your camcorder goes forward or backward to automatically stop at a desired scene having a tape counter value of “0:00:00”. Use the Remote Commander for this operation. Use this function, for example, to view a desired sc...

[Page 27] Sony DCR-TRV240

1-17 DCR-TRV240/TRV340 70 Using the A/V connecting cable You can dub or edit on the VCR connected to your camcorder using your camcorder as a player. Connect your camcorder to the VCR using the A/V connecting cable supplied with your camcorder. Befor...

[Page 28] Sony DCR-TRV240

1-18 DCR-TRV240/TRV340 74 Dubbing only desired scenes – Digital program editing (on tapes) Step 1: Connecting the VCR You can connect both an A/V connecting cable and an i.LINK cable (DV connecting cable). When you use the A/V connecting cable, con...

[Page 29] Sony DCR-TRV240

1-19 DCR-TRV240/TRV340 78 (4) Confirming VCR operation 1 Insert a recordable tape into the VCR, then set to recording pause. 2 Turn the SEL/PUSH EXEC dial to select IR TEST, then press the dial. 3 Turn the SEL/PUSH EXEC dial to select EXECUTE, then p...

[Page 30] Sony DCR-TRV240

1-20 DCR-TRV240/TRV340 82 Notes •When you complete step 3, the image used to adjust synchronization is recorded for about 50 seconds. •If you start recording from the very beginning of the tape, the first few seconds of the tape may not record pr...

[Page 31] Sony DCR-TRV240

1-21 DCR-TRV240/TRV340 86 Dubbing only desired scenes – Digital program editing (on tapes) Operation 2: Performing the program (Dubbing a tape) Make sure that your camcorder and VCR are connected, and that the VCR is set to recording pause. When yo...

[Page 32] Sony DCR-TRV240

1-22 DCR-TRV240/TRV340 90 Using the i.LINK cable (DV connecting cable) Simply connect the i.LINK cable (DV connecting cable) (optional) to DV IN/OUT of your camcorder and to DV OUT of the DV products. With a digital-to-digital connection, video and...

[Page 33] Sony DCR-TRV240

1-23 DCR-TRV240/TRV340 94 Notes •Operations are not guaranteed for either the Windows or Macintosh environment if you connect two or more USB equipment to a single computer at the same time, or when using a hub. •Some equipment may not operate de...

[Page 34] Sony DCR-TRV240

1-24 DCR-TRV240/TRV340 98 6 Set the POWER switch to OFF (CHG) on your camcorder, and then disconnect the USB cable. 7 Restart your computer. Step 2: Install the USB driver on the CD-ROM Perform the entire procedure described in “Installing the USB ...

[Page 35] Sony DCR-TRV240

1-25 DCR-TRV240/TRV340 102 Viewing images live from your camcorder (1) Follow the steps (1), (2) on page 100, then connect the AC power adaptor to your camcorder and then to a wall outlet. (2) Set the POWER switch to CAMERA. Select USB STREAM to ON i...

[Page 36] Sony DCR-TRV240

1-26 DCR-TRV240/TRV340 106 Icon/item SELFTIMER* D ZOOM PHOTO REC* 16:9WIDE STEADYSHOT FRAME REC INT. REC POWER switch CAMERA MEMORY CAMERA MEMORY CAMERA CAMERA CAMERA MEMORY CAMERA CAMERA Changing the menu settings Mode z OFF ON z OFF 50× 700�...

[Page 37] Sony DCR-TRV240

1-27 DCR-TRV240/TRV340 110 Icon/item * DELETE ALL FORMAT * 9PIC PRINT DATE/TIME Mode z RETURN OK z RETURN OK z RETURN SAME MULTI MARKED z OFF DATE DAY&TIME Meaning To cancel deleting all images To delete all unprotected images To cancel formattin...

[Page 38] Sony DCR-TRV240

1-28 DCR-TRV240/TRV340 114 Changing the menu settings Icon/item REC LAMP VIDEO EDIT INDICATOR Mode z ON OFF z RETURN* TAPE* MEMORY* z BL OFF BL ON Meaning To light up the camera recording lamp at the front of your camcorder To turn the camera recordi...

[Page 39] Sony DCR-TRV240

1-29 DCR-TRV240/TRV340 118 Selecting the still image quality mode You can select the image quality mode in still image recording. The default setting is FINE. (1) Set the POWER switch to VCR or MEMORY. Make sure that the LOCK switch is set to the lef...

[Page 40] Sony DCR-TRV240

1-30 DCR-TRV240/TRV340 122 – DCR-TRV340 only You can select the FIELD or FRAME mode in still image recording. Your camcorder compensates for camera-shake when recording moving subjects in the FIELD mode. Your camcorder records still images in high ...

[Page 41] Sony DCR-TRV240

1-31 DCR-TRV240/TRV340 126 Self-timer memory photo recording You can record images on “Memory Stick”s with the self-timer. You can use the Remote Commander for this operation. (1) Set the POWER switch to MEMORY. Make sure that the LOCK switch is ...

[Page 42] Sony DCR-TRV240

1-32 DCR-TRV240/TRV340 130 Superimposing a still image in the “Memory Stick” on an image – MEMORY MIX Recording superimposed images on a “Memory Stick” as a still image Before operation Insert a “Memory Stick” is recorded still images i...

[Page 43] Sony DCR-TRV240

1-33 DCR-TRV240/TRV340 134 When you press PHOTO on the Remote Commander Your camcorder immediately records the image that is on the screen when you press the button. Titles superimposed on tapes You cannot record titles on the “Memory Stick.” How...

[Page 44] Sony DCR-TRV240

1-34 DCR-TRV240/TRV340 138 – DCR-TRV340 only You can record moving pictures with sound on “Memory Stick”s. Before operation Insert a “Memory Stick” into your camcorder. (1) Set the POWER switch to MEMORY. Make sure that the LOCK switch is s...

[Page 45] Sony DCR-TRV240

1-35 DCR-TRV240/TRV340 142 Recording a moving picture from external equipment Before operation Set DISPLAY to LCD in the menu settings. (The default setting is LCD.) (1) Set the POWER switch to VCR. (2) Play back the recorded tape, or turn the TV on ...

[Page 46] Sony DCR-TRV240

1-36 DCR-TRV240/TRV340 146 Notes •Digital program editing works only for tapes recorded in the Digital8 system. •You cannot dub the titles or display indicators. •You cannot operate recording during Digital program editing on “Memory Stick�...

[Page 47] Sony DCR-TRV240

1-37 DCR-TRV240/TRV340 150 Playing back six recorded images at a time (index screen) You can play back six recorded images at a time. This function is especially useful when searching for a particular image. (1) Set the POWER switch to MEMORY or VCR....

[Page 48] Sony DCR-TRV240

1-38 DCR-TRV240/TRV340 154 For Windows users Recommended Windows environment OS: Microsoft Windows 98, Windows 98SE, Windows Me, Windows 2000 Professional, Windows XP Home Edition or Windows XP Professional standard installation is required. However,...

[Page 49] Sony DCR-TRV240

1-39 DCR-TRV240/TRV340 158 For Macintosh users Recommended Macintosh environment Mac OS 8.5.1/8.6/9.0/9.1/9.2 or Mac OS X (v10.0/v10.1) standard installation is required. However, note that the update to Mac OS 9.0/9.1 should be used for the followin...

[Page 50] Sony DCR-TRV240

1-40 DCR-TRV240/TRV340 162 – DCR-TRV340 only You can copy still images recorded on “Memory Stick”s and record them to tapes. Before operation •Insert a tape for recording into your camcorder. •Insert a “Memory Stick” into your camcorder...

[Page 51] Sony DCR-TRV240

1-41 DCR-TRV240/TRV340 166 – DCR-TRV340 only You can automatically play back images in sequence. This function is useful especially when checking recorded images or during a presentation. Before operation Insert a “Memory Stick” into your camco...

[Page 52] Sony DCR-TRV240

1-42 DCR-TRV240/TRV340 170 Deleting all images You can delete all unprotected images in the “Memory Stick.” Before operation Insert a “Memory Stick” into your camcorder. (1) Set the POWER switch to MEMORY. Make sure that the LOCK switch is se...

[Page 53] Sony DCR-TRV240

1-43 DCR-TRV240/TRV340 174 Using the optional printer – DCR-TRV340 only You can use the printer (optional) on your camcorder to print images on print paper. For details, refer to the operating instructions of the printer. There are various ways of ...

[Page 54] Sony DCR-TRV240

1-44 DCR-TRV240/TRV340 178 In the recording and playback modes Symptom Cause and/or Corrective Actions • The battery pack is not installed, or is dead or nearly dead. c Install a charged battery pack (p. 12, 13). • The AC power adaptor is not con...

[Page 55] Sony DCR-TRV240

1-45 DCR-TRV240/TRV340 182 Five-digit display Cause and/or Corrective Actions • You are using a battery pack that is not an “InfoLITHIUM” battery pack. c Use an “InfoLITHIUM” battery pack (p. 14, 187). • Moisture condensation has occurred...

[Page 56] Sony DCR-TRV240

1-46 DCR-TRV240/TRV340 186 When you playback a dual sound track tape When you use tapes recorded in the Digital8 system When you play back a Digital8 system tape which is dubbed from a dual sound track tape recorded in the DV system, set HiFi SOU...

[Page 57] Sony DCR-TRV240

1-47 DCR-TRV240/TRV340 190 About i.LINK i.LINK functions on this unit For details on how to dub when this unit is connected to other video equipment having DV jacks, see page 71, 135. This unit can also be connected to other i.LINK (DV) compatible eq...

[Page 58] Sony DCR-TRV240

1-48 DCR-TRV240/TRV340 194 Maintenance information and precautions Charging the built-in rechargeable battery Your camcorder is supplied with a built-in rechargeable battery installed to retain the date and time, etc., regardless of the setting of th...

[Page 59] Sony DCR-TRV240

1-49 DCR-TRV240/TRV340 200 qa SUPER NS/COLOR SLOW S button (p. 28) qs Focus ring (p. 53) qd Lens qf Microphone qg Camera recording lamp (p. 20) qh Infrared rays emitter (p. 28) qj Video control buttons (p. 33, 35) x STOP (stop) m REW (rewind) N PLAY ...

[Page 60] Sony DCR-TRV240

1-50E DCR-TRV240/TRV340 204 Identifying parts and controls ts ta tf td Fastening the grip strap Fasten the grip strap firmly. ta S VIDEO jack (p. 37, 70, 134) ts AUDIO/VIDEO jack (p. 37, 70, 134) td DV IN/OUT jack (p. 71, 135) The DV IN/OUT jack is ...

[Page 61] Sony DCR-TRV240

2-1 SECTION 2 DISASSEMBLY DCR-TRV240/TRV340 The following flowchart shows the disassembly procedure. DCR-TRV240/TRV340 2-1. LCD unit, PD-160 board PD-160 board service position 2-2. Front panel section, SI-032 board SI-032 board service position LB...

[Page 62] Sony DCR-TRV240

2-2 DCR-TRV240/TRV340 NOTE: Follow the disassembly procedure in the numerical order given. 2-1. LCD UNIT, PD-160 BOARD PD-160 Board PD-160 Board 2 Two claws 4 Two claws qa Claw A 5 1 Four tapping screws (M1.7 × 5) qd P frame (2) 9 Back light...

[Page 63] Sony DCR-TRV240

2-3 DCR-TRV240/TRV340 2-2. FRONT PANEL SECTION, SI-032 BOARD B 1 FP-406 flexible board (30P) 6 SI-032 board SI-032 board qg Front panel assembly (24) 1 Cushion (1), F 8 Sheet microphone [SI-032 BOARD SERVICE POSITION] AC IN AC POWER ...

[Page 64] Sony DCR-TRV240

2-4 DCR-TRV240/TRV340 2-3. CABINET (R) SECTION 2 Three claws 5 Claw 7 Claw qh Cabinet (R) block section qg Harness (PD-117) (20P) 3 Cabinet (upper) qd Night-Shot switch of Lens device (LSV-700A) 1 MI screw (M2 × ...

[Page 65] Sony DCR-TRV240

2-5 DCR-TRV240/TRV340 2-4. LENS SECTION, CD-357 BOARD LANC jack 1 Two screws (M1.7 × 2.5), p 2 FP-161 flexible board (16P) 3 Iris flexible assembly (24P) 4 Lens section 6 Tapping screw (M1.7 × 5) 2 Two tapping scr...

[Page 66] Sony DCR-TRV240

2-6 DCR-TRV240/TRV340 2-5. EVF SECTION, LB-076 BOARD 5 EVF section VF hinge assembly REMOVING THE LB-076 BOARD PRECAUTION WHEN ATTACHING FP-407 FLEXIBLE BOARD [LB-076 BOARD SERVICE POSITION] FP-407 flexible board 6 EVF cabinet (uppe...

[Page 67] Sony DCR-TRV240

2-7 DCR-TRV240/TRV340 2-6. BATTERY PANEL SECTION, BATTERY TERMINAL BOARD 6 Tw o MI screws (M2 × 4) (H) 2 MI screw (M2 × 4) (H) 5 MI screw (M2 × 4) (H) 9 Battery panel section 2 Ferrite bead 1 Tape (A) 8 A 3 4 (...

[Page 68] Sony DCR-TRV240

2-8 DCR-TRV240/TRV340 2-8. CONTROL SWITCH BLOCK (SS-1380) 2-9. CABINET (L) SECTION, CS FRAME ASSEMBLY (25) VC-276 Board 8 Four dowels 3 Crow 9 Cabinet (L) section 5 External (hot shoe) connector, Shoe frame 6 Two screws (M1.7 ×...

[Page 69] Sony DCR-TRV240

2-9 DCR-TRV240/TRV340 2-10.VC-276 BOARD VC-276 Board D B A C E D E C B A 7 VC sheet 8 VC-276 board 2 Screw (M1.7 × 2.5), p 4 Two screws (M1.7 × 2.5), p 5 3 FP-410 flexible board 6 FP-264 flexible board (20P) 1 MI screw ...

[Page 70] Sony DCR-TRV240

2-10 DCR-TRV240/TRV340 Adjustment remote commander (RM-95) AC IN DC IN AC POWER ADAPTOR FP-406 flexible board (30P) Control switch block (SS-1380) (12P) Mechanism deck CPC-13 jig (J-6082-443-A ) FP-410 flexible board FP-411 flexible board SI-032...

[Page 71] Sony DCR-TRV240

2-11 DCR-TRV240/TRV340 Adjustment remote commander (RM-95) AC IN DC IN AC POWER ADAPTOR FP-406 flexible board (30P) Control switch block (SS-1380) (12P) Mechanism deck FP-410 flexible board FP-161 flexible board (16P) Iris flexible assembly (24...

[Page 72] Sony DCR-TRV240

2-12 DCR-TRV240/TRV340 2-12.CONTROL SWITCH BLOCK (CF-2500) 6 Five tapping screws (B2 × 5) 6 Three tapping screws (B2 × 5) 4 Tape (A) Tape (A) 8 Control switch block (CF-2500) 3 Control switch block (FK-2500) (5P) 5 H...

[Page 73] Sony DCR-TRV240

2-13 DCR-TRV240/TRV340 2-14.HINGE SECTION 6 Four tapping screws (B2 × 5) 3 Two tapping screws (B2 × 5) 1 Tape (A) 5 Ornamental ring (2) assembly 4 Two claws 2 Harness (PD-117) (6P) REMOVING THE HINGE ASSEMBLY 2 FP-412...

[Page 74] Sony DCR-TRV240

2-14 DCR-TRV240/TRV340 2-15.CIRCUIT BOARDS LOCATION CD-357 CCD IMAGER EVF BACK LIGHT CHA, DISPLAY DRIVE, BACK LIGHT/LCD DRIVE, TG STEADY SHOT, LASER LINK CAMERA, VIDEO, DV INTERFACE, CAMERA/MECHA/HI CONTROL, AUDIO, D/D CONVERTER PD-160 SI-032 SI-03...

[Page 75] Sony DCR-TRV240

2-15E DCR-TRV240/TRV340 2-16.FLEXIBLE BOARDS LOCATION The flexible boards contained in the mechanism deck are not shown. FP-411 FP-414 FP-412 FP-407 FP-409 (MEMORY STICK MODEL) (TRV340) FP-410 FP-161 FP-406 CONTROL SWITCH BLOCK (SS-1380) CONTROL SWI...

[Page 76] Sony DCR-TRV240

DCR-TRV240/TRV340 3-1 3-2 SECTION 3 BLOCK DIAGRAMS 3-1. OVERALL BLOCK DIAGRAM (1/5) ( ) : Page No. shown in ( ) indicates the page to refer on the schematic diagram. M ZOOM MOTOR M904 M905 XNS SW ZM RST ZOOM RESET SENSOR NIGHT SHOT M FOCUS MOTOR M IR...

[Page 77] Sony DCR-TRV240

DCR-TRV240/TRV340 3-3 3-4 ( ) : Page No. shown in ( ) indicates the page to refer on the schematic diagram. 3-2. OVERALL BLOCK DIAGRAM (2/5) Y0-Y7 IC4905 XTAL OSC CO-C3 TO OVERALL BLOCK (3/5) ADAI2 CN1104 CN1105 4 CN203 (USB) COL0-COL3 D+ D- 3 2 MS D...

[Page 78] Sony DCR-TRV240

DCR-TRV240/TRV340 3-5 3-6 ( ) : Page No. shown in ( ) indicates the page to refer on the schematic diagram. 3-3. OVERALL BLOCK DIAGRAM (3/5) (4-51) (4-55) PB RF DV PB RF 9 11 14 18 5 7 IC3201 HI8/STD8 PB RF AMP (4-52) 3 4 IC3202 RF ENV DET (4-70) 15 ...

[Page 79] Sony DCR-TRV240

DCR-TRV240/TRV340 ( ) : Page No. shown in ( ) indicates the page to refer on the schematic diagram. 3-7 3-8 3-4. OVERALL BLOCK DIAGRAM (4/5) DRUM PWM DRUM PWM CAP PWM CAP PWM DRUM ERROR CAP ERROR MECHA CONTROL DRUM MOTOR DRIVE FG AMP PG AMP SIGNAL PR...

[Page 80] Sony DCR-TRV240

DCR-TRV240/TRV340 3-9 3-10 ( ) : Page No. shown in ( ) indicates the page to refer on the schematic diagram. 3-5. OVERALL BLOCK DIAGRAM (5/5) (DCR-TRV240) X4801 20MHz X4802 32.768kHz CHARACTER DISPLAY LCD902 RESET S601 PANEL REVERSE SW PHOTO SW START...

[Page 81] Sony DCR-TRV240

DCR-TRV240/TRV340 3-11 3-12 ( ) : Page No. shown in ( ) indicates the page to refer on the schematic diagram. 3-5. OVERALL BLOCK DIAGRAM (5/5) (DCR-TRV340) X5001 10MHz X4802 32.768kHz CHARACTER DISPLAY LCD902 RESET S601 PANEL REVERSE SW PHOTO SW STAR...

[Page 82] Sony DCR-TRV240

DCR-TRV240/TRV340 3-13 3-14 ( ) : Page No. shown in ( ) indicates the page to refer on the schematic diagram. 3-6. POWER BLOCK DIAGRAM (1/3) S 7 31 28 2 6 5 1 57 54 18 41 45 42 40 49 50 34 27 6 7 2 3 46 37 21 22 29 30 64 10 11 58 14 15 1 4 5 8 IC1301...

[Page 83] Sony DCR-TRV240

DCR-TRV240/TRV340 3-15 3-16 ( ) : Page No. shown in ( ) indicates the page to refer on the schematic diagram. 3-7. POWER BLOCK DIAGRAM (2/3) 8 11 4 8 1 3 2 112/54 113/55 67/73 14 IC4703 REG UNREG LANC I/O LANC DC LANC DC POWER VCC (4-78) IC5701 AUDIO...

[Page 84] Sony DCR-TRV240

DCR-TRV240/TRV340 3-17 3-18E ( ) : Page No. shown in ( ) indicates the page to refer on the schematic diagram. 3-8. POWER BLOCK DIAGRAM (3/3) IC5101 IC5102 IC4907IC4903 IC4905 (PAGE 3-14) (PAGE 3-16) (PAGE 3-16) (PAGE 3-16) (PAGE 4-13) (4-39) (4-40) ...

[Page 85] Sony DCR-TRV240

DCR-TRV240/TRV340 4-1 4-2 SECTION 4 PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS 4-1. FRAME SCHEMATIC DIAGRAM (1/2) FRAME SCHEMATIC DIAGRAM (1/2) (DCR-TRV340) 24PCN1551 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 20P CN1101 1 2 3 4...

[Page 86] Sony DCR-TRV240

DCR-TRV240/TRV340 4-3 4-4 FRAME SCHEMATIC DIAGRAM (2/2) FRAME SCHEMATIC DIAGRAM (2/2) (DCR-TRV340) CN4402 10P 1 2 3 4 5 6 7 8 9 10 CN4404 15P 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16PCN702 1 COM 2 VG 3 VR 4 VB 5 BLK 6 HCK1 7 HCK2 8 HST 9 RGT 10 DWN 11 ...

[Page 87] Sony DCR-TRV240

4-5 DCR-TRV240/TRV340 4-2. PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS (Measuring conditions voltage and waveform) • Voltages and waveforms are measured between the measure- ment points and ground when camera shoots color bar chart of pattern box....

[Page 88] Sony DCR-TRV240

DCR-TRV240/TRV340 4-7 4-8 CD-357 (CCD IMAGER) PRINTED WIRING BOARD CCD IMAGER CD-357 • : Uses unleaded solder. For printed wiring board • Refer to page 4-90 for parts location. • This board is eight-layer print board. However, the pat- terns ...

[Page 89] Sony DCR-TRV240

DCR-TRV240/TRV340 4-9 4-10 LB-076 (EVF, BACK LIGHT) PRINTED WIRING BOARD • : Uses unleaded solder. EVF, BACK LIGHT LB-076 For printed wiring board • This board is eight-layer print board. However, the pat- terns of layers two to seven have not ...

[Page 90] Sony DCR-TRV240

DCR-TRV240/TRV340 4-12 STEADY SHOT, LASER LINK SI-032 SI-032 (STEADY SHOT, LASER LINK) PRINTED WIRING BOARD • : Uses unleaded solder. For printed wiring board • Refer to page 4-90 for parts location. • This board is six-layer print board. How...

[Page 91] Sony DCR-TRV240

DCR-TRV240/TRV340 4-13 For Schematic Diagram • Refer to page 4-11 for printed wiring board. 4-14 STEADY SHOT, LASER LINK SI-032 LND301 CH_GND UDZSTE-178.2B D304 120 R301 0 R307 01ZA8.2(TPL3) D303 2SD1938(F)-S(TX).SO Q301 VDR302 SE302 1 23 4 VDR301...

[Page 92] Sony DCR-TRV240

DCR-TRV240/TRV340 PD-160 (CHA, DISPLAY DRIVE, BACK LIGHT, LCD DRIVE, TG) PRINTED WIRING BOARD CHA, DISPLAY DRIVE, BACK LIGHT, LCD DRIVE, TG PD-160 4-16 For printed wiring board • Refer to page 4-90 for parts location. • This board is six-layer pr...

[Page 93] Sony DCR-TRV240

DCR-TRV240/TRV340 4-17 CHA, DISPLAY DRIVE, BACK LIGHT, LCD DRIVE, TG PD-160 / FP-412 FLEXIBLE FP-412 FLEXIBLE 1 6 S601 (PANEL REVERSE) 11 FP-412 FLEXIBLE BOARD For printed wiring board There are a few cases that the part printed on this diagram isn�...

[Page 94] Sony DCR-TRV240

DCR-TRV240/TRV340 4-19 4-20 CHA, DISPLAY DRIVE, BACK LIGHT PD-160 (1/2) For Schematic Diagram • Refer to page 4-15 for printed wiring board. • Refer to page 4-84 for waveform. 5.1 5.1 -0.6 -0.6 0.4 1.7 2.8 2.8 1.8 2.8 1.8 2.8 0 0 0 2.8 1.5 1.5 1....

[Page 95] Sony DCR-TRV240

DCR-TRV240/TRV340 4-21 LCD DRIVE, TG PD-160 (2/2) 4-22 For Schematic Diagram • Refer to page 4-15 for printed wiring board. • Refer to page 4-84 for waveforms. 1.2 2.8 2.5 2.0 2.7 2.8 2.8 1.4 2.8 1.8 1.8 1.8 0.7 1.8 2.7 0 2.8 1.4 1.4 2.8 7.1 1.7 ...

[Page 96] Sony DCR-TRV240

DCR-TRV240/TRV340 4-24 CONTROL SWITCH BLOCK CF-2500, FK-2500 4-23 (DCR-TRV340) R024 BT001 R014 R015 R022 R026 S018 S006 S010 LND003 CH GND 5P CN006 1 2 3 4 5 R006 S003 R003 S028 S016 CL001 S024 R017 R027 R010 S019 R007 S027 CL005 S013 CL002 S029 R021...

[Page 97] Sony DCR-TRV240

DCR-TRV240/TRV340 4-25 LS-057 (S/T REEL SENSOR), FP-228 (DEW SENSOR), FP-299 (MODE SWITCH), FP-300 (TAPE TOP), FP-302 (TAPE END), FP-301 (TAPE LED) FLEXIBLE BOARDS FP-300 FLEXIBLE (COMPONENT SIDE) LS-057 BOARD (CONDUCTOR SIDE) FP-302 FLEXIBLE...

[Page 98] Sony DCR-TRV240

DCR-TRV240/TRV340 4-28 CONTROL SWITCH BLOCK SS-1380 FP-410 FLEXIBLE BOARD FP-410 FLEXIBLE 21 (USB) CN203 CN202 DV IN/OUT J201 S VIDEO AUDIO/VIDEO 1-683-626- 1 2 3 4 1 2 3 1 24 4 5 SW L V R Y C FP-410 FLEXIBLE / Schematic diagram and printed wiring b...

[Page 99] Sony DCR-TRV240

4-83 DCR-TRV240/TRV340 4-3. WAVEFORMS WAVEFORMS CD-357 8 CN551 3 CD-357 BOARD 2 IC551 2 3 IC551 3 4 IC551 4 3.1Vp-p 74 nsec 74 nsec 5 IC551 7 7 IC551 qd,qf 6 IC551 9,qs 1 IC551 1 8.3Vp-p 24.0Vp-p H 3.2Vp-p H 1.4Vp-p v 23.6Vp-p v 8.3Vp-p H 1.4Vp...

[Page 100] Sony DCR-TRV240

4-84 DCR-TRV240/TRV340 WAVEFORMS PD-160 Waveforms and mounted parts location of the VC-276 board are not shown. Pages from 4-85 to 4-89 are not shown. PD-160 BOARD 170 nsec 2H 2H 2H H 1 IC5501 wf LCD 7 IC5502 1 LCD 2 IC5501 ws LCD 8 IC5502 wh LCD 9 I...