Mechanical Parts List
Panasonic Broadcast
AJ-SD255
CONTENTS
SERVICING FIXTURES & TOOLS..................................................................................................PRT-1
MECHANICAL CHASSIS ASSEMBLY (1).......................................................................................PRT-2
MECHANICAL CHASSIS ASSEMBLY (2).......................................................................................PRT-4
SUB CHASSIS ASSEMBLY.............................................................................................................PRT-6
CASSETTE COMPARTMENT ASSEMBLY ....................................................................................PRT-8
CASING PARTS ASSEMBLY..........................................................................................................PRT-10
FRONT PANEL ASSEMBLY............................................................................................................PRT-12
CHASSIS FRAME ASSEMBLY .......................................................................................................PRT-14
REAR PANEL ASSEMBLY..............................................................................................................PRT-16
PACKING PARTS ASSEMBL Y........................................................................................................PRT-18
ELECTRICAL REPLACEMENT PARTS LIST (AJ-SD755P)...........................................................PRT-20
ELECTRICAL REPLACEMENT PARTS LIST (AJ-SD755E/ D755MC)...........................................PRT-57
PACKING PARTS ASSEMBLY (AJ-YA755G) .................................................................................PRT-94
AJ-SD755P AJ-SD755E/ D755MC
Ref.
No.
E1 VEP84383C F1 AUDIO PRT-20 E1 VEP84383C F1 AUDIO PRT-57
E2 VEP83594B F2A V IN PRT-24 E2 VEP83594A F2A V IN PRT-61
E3 VEP84384B F2B A PROC PRT-29 E3 VEP84384B F2B A PROC PRT-66
E4 VEP83629E F4 REC PB PRT-29 E4 VEP83629D F4 REC PB PRT-66
E5 VEP83597E F5 V OUT PRT-34 E5 VEP83597D F5 V OUT PRT-70
E6 VEP86326J F6 SYSCON PRT-37 E6 VEP86326H F6 SYSCON PRT-74
E7 VEP82246E F7 SERVO PRT-40 E7 VEP82246E F7 SERVO PRT-77
E8 VEP85207B F8 RF EQ PRT-44 E8 VEP85207B F8 RF EQ PRT-81
E9 VEP85217A RF CUE PRT-48 E9 VEP85217A RF CUE PRT-85
E10 VEP80C41A MOTHER PRT-50 E10 VEP80C41A MOTHER PRT-87
Parts No. P.C.Board Page
Ref.
No.
Parts No. P.C.Board Page
E11 VEP82239A MECHA IF PRT-51 E11 VEP82239A MECHA IF PRT-87
E12 VEP82247A MECHA IF2 PRT-51 E12 VEP82247A MECHA IF2 PRT-88
E13 VEP81221C POWER 1 PRT-51 E13 VEP81221C POWER 1 PRT-88
E14 VEP81222A POWER 2 PRT-53 E14 VEP81222A POWER 2 PRT-90
E15 VEP80C40C AV JACK PRT-53 E15 VEP80C40C AV JACK PRT-90
E16 VEP86337C FRONT PRT-54 E16 VEP86337C FRONT PRT-91
E17 VEP80C79B FRONT SUB PRT-56 E17 VEP80C79B FRONT SUB PRT-92
E18 VEP80C78A EJECT PRT-56 E18 VEP80C78A EJECT PRT-93
E19 VEP80856A CARRIGE PRT-56 E19 VEP80856A CARRIGE PRT-93
SERVICING FIXTURES & TOOLS
Ref.No. Part No. Part Name & Description Pc
1 VFK1145A BACK TENSION METER 1
2 VFK1149B POST DRIVER 1
3 VFK71A DIAL TORQUE GAUGE 1 (150g)
4 VFK1191A DIAL TORQUE GAUGE 1 (45g)
5 VFK1152 DIAL TORQUE GAUGE ADAPTOR 1
6 VFK0357 ECCENTRIC SCREWDRIVER 1 (1.5mm)
7 VFK1154 POST HEIGHT FIXTURE 1
8 VFK1153 MECH NEUTRAL PLATE 1
9 VFK1155 REV POSITION TOOL 1
10 VFK1156 PLAY POSITION TOOL 1
11 VFK1208 NEUTRAL POSITION TOOL 1
12 VFK1150A NUT DRIVER (5.5MM) 1 (5.5mm)
13 VFK1151A NUT DRIVER 1 (2.5mm)
14 VFK1188A DIAL TENSION GAUGE 1
15 VFK0948A CHECK LIGHT 1
16 VFK0749 FLOYRAL GREASE 1
17 M0R265 MORLYTONE GREASE 1
18 VFK1146A PHILIPS DRIVER (FINE) 1 (00-75)
19 VFK1147A PHILIPS DRIVER (FINE) 1 (00-100)
20 VFK1148A HEX DRIVER 1 (1.5mm)
21 VFK1178A HEX DRIVER 1 (0.89mm)
22 VFK1179A HEX DRIVER 1 (0.71mm)
23 VFK1190A HEX. WRENCH 1
24 VFK1209A TORQUE DRIVER 1 (4 cN m-30 cN m)
25 VFK1375 POST AXIS DRIVER 1 (1.5mm)
26 VFK1300 A/D BOARD (DAQ-12,QUATECH) 1
27 VFM3580KM ALIGNMENT TAPE (NO.1) 1 (NTSC) or VFM3580KL
28 VFM3581KM ALIGNMENT TAPE (NO.2) 1 (NTSC) or VFM3581KL
29 VFM3582KM ALIGNMENT TAPE (NO.3) 1 (NTSC) or VFM3582KL
30 VFM3680KM ALIGNMENT TAPE (NO.1) 1 (PAL) or VFM3680KL
31 VFM3681KM ALIGNMENT TAPE (NO.2) 1 (PAL) or VFM3681KL
32 VFM3682KM ALIGNMENT TAPE (NO.3) 1 (PAL) or VFM3682KL
33 VFM3010EDS
34 VFM3110EDS
35 VFM3000EDS DV ALIGNMENT TAPE (LISTA) 1 or VFM3000EDL
36 AJ-CL12MP CLEANING TAPE 1
37 VFK1423
38 VFK1192 F EXTENDER BOARD 1
39 VFK1496 EXTENDER BOARD 1
41 VFK1186 LISTA CABLE 1
43 VFK1590 CPLD WRITER 1
44 VFK1304A
45 VFK0906 LUBRICATION OIL 1
46 VZZ0095 CLEANING CLOTH 1
48 VFK1803
49 ----- EE CLEANER 1
50 VFM3584KM DVCPRO ALIGNMENT TAPE 1 (NTSC)
51 VFM3684KM DVCPRO ALIGNMENT TAPE 1 (PAL)
DV ALIGNMENT TAPE (COLOR BAR)
DV ALIGNMENT TAPE (COLOR BAR)
TAPE BEG/END DETECTION CASSETTE
FLASH MEMORY VERSION UP TOOL
EXTENSION CABLE FOR FRONT PANEL
1 (NTSC) or VFM3010EDL
1 (PAL) or VFM3110EDL
1
1
1
Remarks Ref.No. Part No. Part Name & Description Pc
Remarks
PRT-1
MECHANICAL CHASSIS ASSEMBLY (1)
Components identified with the mark have the special characteristics for safety.
When replacing any of these components, use only the same type.
4
35
1
33
2
12
36
36
36
4
36
32
3
6
8
7
11
36
3
32
6
5
34
13
34
10
34
34
13
9
31
31
9-1
9-2
PRT-2
MECHANICAL CHASSIS ASSEMBLY (1)
Ref.No. Part No. Part Name & Description Pc
1 VEM0686 S REEL MOTOR A ASS'Y 1 (M)
2 VEM0687 T REEL MOTOR A ASS'Y 1 (M)
3 VMS5923 REEL OUTER RAIL 2
4 VMS5924 REEL INNER RAIL 2
5 VXL2589 S BASE DRIVE ARM ASS'Y 1 OR VXL2589C
6 VMB2944 CHARGE SPRING 2
7 VXL2590 T BASE DRIVE ARM ASS'Y 1 OR VXL2590C
8 VXA5625 SLIDE ROD ASS'Y 1 OR VXA5625C
9 VXL2597 M STOPPER DRIVE ARM ASS'Y 1 OR VXL2597C
9-1 VMB2955 M STOPPER SPRING (1) 1
9-2 VMB3017 M STOPPER SPRING (2) 1
10 VXA6174 L-M BRAKE RELEASE ASS'Y 1 OR VXA6174C
11 VXZ0439 S BRAKE ARM ASS'Y 1
12 VXZ0440 T BRAKE ARM ASS'Y 1
13 VMZ2603 REEL FLEX COVER 2
31 VMX1061 WASHER 7
32 VMX1079 CUT WASHER 2
33 VMX0967 CUT WASHER 1
34 XQN2+CF3 SCREW 4
35 VMX0967 CUT WASHER 1
36 VHD0995 SCREW 8
Remarks Ref.No. Part No. Part Name & Description Pc
Remarks
PRT-3
MECHANICAL CHASSIS ASSEMBLY (2)
Components identified with the mark have the special characteristics for safety.
When replacing any of these components, use only the same type.
107
14
14-2
126
133
120
57
54
19
117
118
49
121
107
52
51
2
5
102
17
122
115
112
111
59
109
1
128
16
16-1
106
47
130
117
121
110
117
121
114
137
7
105
107
9
12
13
123
115
108
6
131
61
10
124
119
22
23
3
110
4
21
20
127
32
8
60
11
105
127
13-1
107
53
56
30
114
14-1
14-3
132
15
124
134
55
117
104
25
26
44
27
28
101
43
58
104
40
24
24-1
109
122
125
113
129
118
115
35
34
50
31
33
116
29
105
134
134
39
36
37
38
108
135
46
45
42
114
41
PRT-4
MECHANICAL CHASSIS ASSEMBLY (2)
Ref.No. Part No. Part Name & Description Pc
107 XQN2+CF3 SCREW 7
1 VXA5554 A/C HEAD BASE (1) ASS'Y 1 108 XQN2+CF4 SCREW 3
2 VED0419 A/C HEAD 1 (M) 109 XUC12FP E-RING 2
3 VXA6067 A/C HEAD BASE (2) ASS'Y 1 110 XVE2B4FZ HEX SCREW 3
4 VMB2935 A/C HEAD HIGHT SPRING 1 111 XVE2B6FP HEX SCREW 1
5 VEG1498 CYLINDER UNIT 1 (M) 112 XVE2B12FP HEX SCREW 1
6 VXA5715C EMERGENCY SHAFT HOLDER U 1 113 VXQ0439 SCREW 3
7 VEM0645C LOADING MOTOR (1) ASS'Y 1 (M) 114 VMX0967 CUT WASHER 3
8 VSJ0227 PINCH SOLENOID 1 (M) 115 VMX1061 WASHER 3
9 VXA5584C MOTOR ANGLE ASS'Y 1 116 VMX1079 CUT WASHER 1
10 VES0918C MODE SW ASS'Y 1 (M) 117 XWA2B WASHER 4
11 VMA0A35 PINCH SOLENOID BASE 1 118 XWE2 WASHER 2
12 VXL3027C CLEANING ARM ASS'Y 1 (M) 119 XWE16VW WASHER 1
13 VXL2870C T2 ARM ASS'Y 1 120 XXE2A6FP HEX SCREW 1
13-1 VMB3304 T2 ARM SPRING 1 121 XWG2 WASHER 3
14 VXL2832 TENSION ARM A ASS'Y 1 (M) 122 XWGV15Z32G WASHER 2
14-1 VXP1866 TENSION ROLLER 1 123 VHD0045 NYLON NUT 1
14-2 VMB3220 TENSION LEG SPRING 1 124 VHN0312 NUT 2
14-3 VXA6173 MAGNET HOLDER ASS'Y 1 125 XQN2+AQ3.5FZ SCREW 1
15 VXA7703C TENSION REG. SPRING HOOK 1 126 XQN2+BQ55FZ SCREW 1
16 VXL2812 S1 LOADING ARM ASS'Y 1 (M) 127 XQN2+A1.5 SCREW 4
16-1 VXA6087 S1 BOAT ASS'Y 1 128 XQN2+A5 SCREW 1
17 VMD3731 LOADING RAIL 1 129 XQN2+C4 SCREW 1
19 VHD0561 HEX SCREW 1 130 XYN2+K4 SCREW 1
20 VXA7361 S5 POST BASE A ASS'Y 1 (M) 131 XYN2+J6 SCREW 1
21 VXP1683C T4 CONNECTION GEAR ASS'Y 1 132 XQN2+CM3 SCREW 1
22 VXL2772 T4 ARM ASS'Y 1 133 XQN2+J5 SCREW 2
23 VMB2950 T4 THRUST SPRING 1 134 XYN3+C5 SCREW 3
24 VXL2953 T LOADING ARM ASS'Y 1 135 XWGV2Z4G WASHER 1
24-1 VXA6379 T1 BOAT ASS'Y 1 (M) 137 XQN2+A2 SCREW 2
25 VMS5906 T3 UPPER FRANGE 1 * VXY1797Z1 MECHA CHASSIS ASS'Y 1 (M)
26 VMS5905 T3 SLEEVE 1
27 VMS5904 T3 LOWER FRANGE 1
28 VMB2929 T3 SPRING 1
29 VMB2933 PINCH RELEASE SPRING 1
30 VEK7927 INSULLATION SENSOR 1 EYHS77Y7
31 VEK8970 LED HOLDER P.C.BOARD 1 OR VEK8970C
32 VMA9411 PINCH SOLENOID ANGLE 1
33 VXA5820C TENSION SENSOR ASS'Y 1
34 VXL2835C PINCH ARM ASS'Y 1 (M)
35 VXL2588C PINCH GUIDE ARM ASS'Y 1
36 VXA5570C T SECTOR GEAR ASS'Y 1
37 VXL3215C TENSION REG. GUIDE ARM 1
38 VXA5567C S SECTOR GEAR ASS'Y 1
39 VXA5564C T4 SECTOR GEAR ASS'Y 1
40 VXA6348 MAIN ROD ASS'Y 1
41 VXA5627C THRUST SHAFT HOLDER ASS'Y 1
42 VDG1166 MOTOR WARM GEAR 1
43 VDG1444 MOTOR EMERGENCY GEAR B 1
44 VDG1443 EMARGENCY GEAR A 1
45 VXL2889C MAIN CAM ARM ASS'Y 1
46 VDG1168 MAIN CAM GEAR 1 (M)
47 VMB2937 A/C HEAD ADJUST SPRING 1
49 VMD3475 T1 GUIDE ASS'Y 1
50 VMB2934 SPRING 1
51 VMB3051 CLEANER RETURN SPRING 1
52 VXA6077 CLEANER BASE 1 ASS'Y 1 OR VXA6077C
53 VXA7382C CLEANER SOLENOID ASS'Y 1
54 VMM0429 CLEANER INTERLOCK 1
55 VXQ0556 THRUST SCREW ASS'Y 1 (M)
56 VMT0871 SILENCER A 1
57 VMT0872 SILENCER B 1
58 VMB3192 SPRING 1
59 VMS5987 AZIMUTH SLEEVE 1
60 VMB2948 SPRING 1
61 VMZ2737 MODE SW COVER 1
101 VHD0356 SCREW 1
102 XQN2+A3 SCREW 1
104 XQN2+A35FZ SCREW 3
105 XQN2+AM2 SCREW 3
106 XQN2+CF5 SCREW 1
Remarks Ref.No. Part No. Part Name & Description Pc
Remarks
PRT-5