Sony CCD-TRV32 Service Manual page 5

5. REPAIR PARTS LIST
5-1-1. OVERALL SECTION ····················································· 5-1
5-1-2(1). CABINET (L), F PANEL SECTION
(EXCEPT TRV14E/TRV24E MODEL) ····················· 5-2
5-1-2(2). CABINET (L), F PANEL SECTION
(TRV14E/TRV24E MODEL) ····································· 5-3
5-1-3(1). CABINET (R), LCD SECTION
(EXCEPT TRV14E/TRV24E MODEL) ····················· 5-4
5-1-3(2). CABINET (R), LCD SECTION
(TRV14E/TRV24E MODEL) ····································· 5-5
5-1-4. MAIN SECTION ···························································· 5-6
5-1-5(1). EVF SECTION (TRV53 MODEL) ···························· 5-7
5-1-5(2). EVF SECTION (TRV14E/TRV24E MODEL) ·········· 5-8
5-1-5(3). EVF SECTION
(EXCEPT TRV53/TRV14E/TRV24E MODEL) ········ 5-9
5-1-6. ZOOM LENS BLOCK SECTION (LSV-510A) ··········· 5-10
5-1-7. CASSETTE COMPARTMENT BLOCK SECTION ···· 5-11
5-1-8. LS CHASSIS BLOCK SECTION ································ 5-12
5-1-9. MECHANISM CHASSIS BLOCK SECTION ············· 5-13
5-2. ELECTRICAL PARTS LIST ······································· 5-14
6. ADJUSTMENTS
6-1. CAMERA SECTION ADJUSTMENT ··························· 6-1
1-1. PREPARATIONS BEFORE ADJUSTMENT ················· 6-1
1-1-1. List of service tools ························································· 6-1
1-1-2. Precautions ······································································ 6-2
1. Switch settings ································································· 6-2
2. Adjustment sequence ······················································· 6-2
3. Subject ············································································· 6-2
1-1-3. Preparations ····································································· 6-3
1-1-4. Adjustment remote commander (RM-95 upgraded) ······· 6-4
1. Using the adjustment remote commander ······················· 6-4
2. Precautions when using the
adjustment remote commander ······································· 6-5
1-1-5. Page F Address List ························································· 6-6
1-2. CAMERA SYSTEM ADJUSTMENTS ·························· 6-8
1. Adjustment points when major parts
have been replaced ·························································· 6-8
2. Power supply voltage check (VC-188 board) ················· 6-8
3. Preparation for adjustment ·············································· 6-8
4. Initialization of page F data ············································· 6-9
5. Page F data modification ··············································· 6-10
6. 28MHz crystal oscillator adjustment (VC-188 board) ·· 6-12
7. HALL adjustment ·························································· 6-14
8. Flange back adjustment ················································· 6-16
9. Flange back check ························································· 6-17
10. Picture frame setting ······················································ 6-18
11. Color reproduction adjustment ······································ 6-19
12. IRIS IN/OUT adjustment ·············································· 6-20
13. Auto white balance reference data input ······················· 6-21
14. MAX gain adjustment ··················································· 6-22
15. Auto white balance adjustment ····································· 6-23
16. White balance check ······················································ 6-24
17. Velocity sensor sensitivity adjustment
(EXCEPT TRV14E) ······················································ 6-25
18. Electronic viewfinder system adjustments
(VF-102 board) ····························································· 6-26
18-1. Power supply voltage check ··········································· 6-26
18-2. Horizontal and vertical position ····································· 6-26
18-3. BRIGHT adjustment ······················································ 6-26
18-4. Centering adjustment ····················································· 6-27
18-5. Focus adjustment ···························································· 6-27
18-6. Diffraction adjustment ··················································· 6-27
19. COLOR ELECTRONIC VIEWFINDER SYSTEM
ADJUSTMENTS ··························································· 6-28
19-1. Power supply voltage check (VF-109 board) ················ 6-28
19-2. EVR initial data input ···················································· 6-29
19-3. PCO adjustment (VF-110 board) ··································· 6-29
19-4. BRIGHT adjustment (VF-110 board) ···························· 6-30
19-5. CONTRAST adjustment (VF-110 board) ····················· 6-30
19-6. Back light Current consumption adjustment
(VF-109 board) ······························································ 6-31
19-7. White balance adjustment ············································· 6-31
20. LCD system adjustments ··············································· 6-32
20-1. EVR initial data input ···················································· 6-33
20-2. VCO adjustment ···························································· 6-34
20-3. BRIGHT adjustment ······················································ 6-35
20-4. CONTRAST adjustment ··············································· 6-36
20-5. D RANGE adjustment (Type 2, 3 MODEL) ················· 6-37
21-6. V-COM level adjustment (Type 2, 3 MODEL) ············· 6-38
20-7. COLOR adjustment ······················································· 6-39
20-8. HUE adjustment (NTSC MODEL) ······························· 6-40
20-9. BURST CLEANING adjustment (PAL MODEL) ········ 6-40
20-10. V. COM adjustment (Type 1, 4 MODEL) ···················· 6-41
20-11. White balance adjustment ············································ 6-42
6-2. MECHANISM SECTION ADJUSTMENTS ··············· 6-47
2-1. HOW TO OPERATE THE MECHANISM AFTER THE
CASSETTE COMPARTMENT IS REMOVED ··········· 6-47
1. How to load a cassette tape: ·········································· 6-47
2. How to establish RECORD mode: ································ 6-47
3. How to eject a cassette tape: ·········································· 6-47
4. Processing after operation ············································· 6-47
2-2. TAPE PATH ADJUSTMENT ········································ 6-48
1. Preparations for adjustments ········································· 6-48
6-3. VIDEO SECTION ADJUSTMENT ······························ 6-49
3-1. PREPARATIONS BEFORE ADJUSTMENT ··············· 6-50
3-1-1. Equipment required ······················································· 6-50
3-1-2. Precautions on adjustment ············································· 6-50
3-1-3. Adjustment connector (VC-188 Board CN102) ············ 6-50
3-1-4. Equipment connection ··················································· 6-51
3-1-5. Alignment tape ······························································ 6-51
3-1-6. Output level and impedance ·········································· 6-52
3-2. ADJUSTMENT POINTS WHEN MAJOR PARTS ARE
REPLACED ·································································· 6-53
1. When drum is replaced: ················································· 6-53
3-3. POWER SUPPLY SYSTEM ADJUSTMENT ·············· 6-53
1. Power supply voltage check (VC-188 board) ··············· 6-53
2. VTR & CAM mode ON ················································ 6-54
3. EMG code (Emergency code) ······································· 6-55
4. MSW code ····································································· 6-55
5. Bit value discrimination ················································ 6-56
6. Initializing the emergency code area ····························· 6-57
7. LED check ····································································· 6-57
Key input check (CF-45/46 Board IC 402 @¶, @•,
8.
S415, S/S MODE SW) ·················································· 6-57
9. Key input check ····························································· 6-58
10. Key input check (A/D port) ··········································· 6-58
11. Individual operation of drum,
capstan and loading motor ············································· 6-59
12. Drum use history check ················································· 6-59
3-4. SYSTEM CONTROL SYSTEM ADJUSTMENTS ····· 6-60
1. Battery down voltage adjustment ·································· 6-60
2. Battery down voltage check ·········································· 6-60
3-5. SERVO SYSTEM ADJUSTMENTS ···························· 6-61
1. SYNC level and BURST level adjustments ·················· 6-61
2. Switching position adjustment ······································ 6-62
3. Capstan FG offset adjustment ······································· 6-63
3-6. PLAYBACK FREQUENCY RESPONSE
CHARACTERISTICS ADJUSTMENT ························ 6-64
3-7. DEMD OUT LEVEL ADJUSTMENT ·························· 6-65
3-8. YD OUT LEVEL ADJUSTMENT ································ 6-66
3-9. PB CHROMA LEVEL CHECK ···································· 6-67
3-10. PB Y OUT LEVEL ADJUSTMENT ····························· 6-68
3-11. FE OSC CHECK ··························································· 6-69
3-12. EMPHASIS INPUT LEVEL ADJUSTMENT ·············· 6-70
3-13. Y FM DEVIATION ADJUSTMENT (NOTE) ·············· 6-71
3-14. Y FM CARRIER FREQUENCY ADJUSTMENT ······· 6-72
3-15. CHROMA EMPHASIS fo ADJUSTMENT ·················· 6-73
3-16. REC Y LEVEL ADJUSTMENT ··································· 6-74
3-17. REC C LEVEL ADJUSTMENT ··································· 6-74
6-4. AUDIO SYSTEM ADJUSTMENT ······························ 6-76
4-1. EE-OUTPUT LEVEL CHECK ····································· 6-76
4-2. 1.5 MHz DEVIATION ADJUSTMENT
(STEREO MODEL) ······················································ 6-77
4-3. 1.7MHz DEVIATION ADJUSTMENT
(STEREO MODEL) ······················································ 6-78
4-4. 1.5MHz DEVIATION ADJUSTMENT
(MONO MODEL) ························································· 6-79
4-5. BPF fo ADJUSTMENT ················································· 6-79
4-6. OVERALL SIGNAL LEVEL, DISTORTION AND
SEPARATION CHECK ················································ 6-80
4-7. OVERALL NOISE LEVEL CHECK ···························· 6-80
6-5. INFRARED TRANSMIT CIRCUIT ADJUSTMENT
(IR MODEL) ································································· 6-81
5-1. PREPARATIONS ·························································· 6-81
1. Equipment connection ··················································· 6-81
2. Switch setting ································································ 6-81
5-2. VIDEO CARRIER FREQUENCY ADJUSTMENT ···· 6-82
5-3. VIDEO DEVIATION ADJUSTMENT ························· 6-83
5-4. AUDIO DEVIATION ADJUSTMENT ························· 6-84
* The color reproduction frame is shown after the page
of ARRANGEMENT DIAGRAM FOR ADJUSTMENT
PARTS.
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