STRO SSTT K RIVR ORR NO. RRV2879 THIS MNUL IS PPLIL TO TH OLLOWING MOL(S) N TYP(S). Model Type Power Requirement The voltage can be converted by the following method. XJ 110-127V/220-230V/240V With the voltage selector This service manual should be used together with the following manual(s): Model No. Order No. Remarks XR-4800/MYXJ RRV2328 or SPIITIONS and PNL ILITIS, refer to the operating instructions. ONTNTS 1. STY INORMTION... 2 2. ONTRST O MISLLNOUS PRTS... 3 3. SHMTI IGRM... 13 4. P ONNTION IGRM... 19 5. JUSTMNT... 20 PIONR ORPORTION 4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan PIONR LTRONIS (US) IN. P.O. ox 1760, Long each, 90801-1760, U.S.. PIONR UROP NV Haven 1087, Keetberglaan 1, 9120 Melsele, elgium PIONR LTRONIS SINTR PT. LT. 253 lexandra Road, #04-01, Singapore 159936 PIONR ORPORTION 2004 T ZZK JN. 2004 Printed in Japan
1. STY INORMTION This service manual is intended for qualified service technicians; it is not meant for the casual do-it-yourselfer. Qualified technicians have the necessary test equipment and tools, and have been trained to properly and safely repair complex products such as those covered by this manual. Improperly performed repairs can adversely affect the safety and reliability of the product and may void the warranty. If you are not qualified to perform the repair of this product properly and safely, you should not risk trying to do so and refer the repair to a qualified service technician. LL HK IMPORTNT THIS PIONR PPRTUS ONTINS LSR O LSS 1. SRVIING OPRTION O TH PPRTUS SHOUL ON Y SPILLY INSTRUT PRSON. LSR IO HRTRISTIS MXIMUM OUTPUT POWR: 5 mw WVLNGTH: 780-785 nm dditional Laser aution 1. Laser Interlock Mechanism The position of the switch (S9501) for detecting loading state is detected by the system microprocessor, and the design prevents laser diode oscillation when the switch (S9501) is pressed physically. Thus, the interlock will no longer function if the switch (S9501) is released physically and deliberatery. The interlock also does not function in the test mode. Laser diode oscillation will continue, if pin 1 of X1821M (I8101) on the SSY mounted on the $M Loading Mechanism assembly is connected to GN, or else the terminals of Q8101 are shorted to each other (fault condition). 2. When the cover is opened, close viewing of the objective lens with the naked eye will cause exposure to a lass 1 laser beam. : Refer to page 61 on the service manual RRV2328. 2
2. ONTRST O MISLLNOUS PRTS NOTS: Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List. The mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. Screws adjacent to mark on product are used for disassembly. Reference jnos. indicate the pages p and Nos. in the f service manual y for the base model. or the applying amount of lubricants or glue, follow the instructions in this manual. (In the case of no amount instructions, apply as you think it appropriate.) When ordering resistors, first convert resistance values into code form as shown in the following examples. x.1 When there are 2 effective digits (any digit apart from 0), such as 560 ohm and 47k ohm (tolerance is shown by J=5%, and K=10%). 560 Ω 56 10 1 561... R1/4PU 5 6 1 J 47k Ω 47 10 3 473... R1/4PU 4 7 3 J 0.5 Ω R50... RN2H R 5 0 K 1 Ω 1R0... RS1P 1 R 0 K x.2 When there are 3 effective digits (such as in high precision metal film resistors). 5.62k Ω 562 10 1 5621... RN1/4P 5 6 2 1 ONTRST TL /XJ and XR-4800/MYXJ are constructed the same except for the following : Part No. Ref. No. Mark Symbol and escription XR-4800 Remarks /MYXJ /XJ P SSMLIS MIN SSY XWM3152 XWM3151 P5-1 SSY XWZ3297 XWZ3288 OMPLX SSY XWM3158 WM7606 P5-3 PRIMRY SSY XWZ3299 XWZ3291 P7-1 ISPLY SSY XWZ3298 WU7791 P5-4 M/M TUNR Module XQ7068 XQ7065 PKING STION P3-1 Power ord G1154 G1158 P3-2 M ntenna H7005 H7004 P3-6 NSP ry ell attery (R6P, ) VM-013 Not used P3-8 ront Pad XH3018 XH3028 P3-9 Rear Pad XH3019 XH3029 P3-10 Packing ase XH3142 H8277 P3-11 NSP Warranty ard RY7022 Not used P3-13 Operating Instructions (nglish/rench) XR3030 Not used P3-14 Operating Instructions (Italian/utch/German) XR3020 Not used P3-15 Operating Instructions (Portuguese/Swedish/Spanish) XR3021 Not used Operating Instructions (nglish/hinese/spanish) Not used R7343 aution Sheet XRH3004 Not used XTRIOR STION P5-6 eramic apacitor (1) KPUY102K50 Not used P5-15 Rear Panel XN3053 N8288 P5-17 arth Plate XNG3015 Not used P5-26 Tray ap XK3156 XK3236 Tray Panel Not used XK3269 or Tray ap P5-30 aution Label H PRW1233 Not used P5-31 aution Label VRW1094 RW2168 P5-36 NSP Getter XX3163 XX3263 P5-44 arrier X3013 X3027 Rear Sheet 7037 Not used use (U2, U3 : T2) Not used K1057 *1 3
Part No. Ref. No. Mark Symbol and escription XR-4800 Remarks /MYXJ /XJ RONT PNL STION P7-3 eck Mechanism Unit XYM3012 XYM3011 *2 P7-5 lexible able 15P X3050 Not used P7-5 lexible able 13P Not used X3040 P7-18 Volume Knob X3013 X3022 P7-21 UN utton L X3076 X3116 No.8 UN ap L Not used XK3247 No.7 P7-22 UN utton R X3077 X3117 No.10 UN ap R Not used XK3248 No.9 P7-23 UN rame L X3052 Not used P7-24 UN rame R X3053 Not used P7-25 NT utton X3055 X3109 No.12 P7-26 isplay Panel XK3125 XK3262 P7-27 Q Panel XK3149 Not used S Panel Not used XK3245 No.26 S Panel ssy Not used XXG3089 No.13 P7-28 JOG Lens XK3152 XK3243 No.23 P7-29 V Lens XK3153 XK3237 P7-33 L over XK3163 XK3239 P7-34 over Sheet L XK3184 Not used P7-35 over Sheet R XK3185 Not used L arrier Not used X3022 No.24 P7-36 Power utton X3043 X3102 No.17 P7-37 utton X3045 X3104 No.19 P7-38 S utton X3046 Not used S utton L Not used X3105 No.29 S ap L Not used XK3241 No.27 S utton R Not used X3106 No.30 S ap R Not used XK3267 No.28 SS utton Not used X3114 No.20 Timer utton Not used X3115 No.21 P7-39 S utton L X3047 Not used udio utton Not used X3107 No.14 P7-40 S utton R X3048 Not used Visual utton Not used X3108 No.15 P7-41 OLY utton X3054 X3113 No.11 P7-42 Sub Panel XK3196 XK3255 No.6 P7-43 Standby Lens XK3151 XK3240 No.18 P7-44 eck Lens L XK3159 XK3249 No.3 P7-45 eck Lens R XK3160 XK3250 No.5 P7-46 JOG onductor XK3165 XK3244 No.22 P7-47 eck oor_l XN3021 XN3041 No.2 P7-48 eck oor_r XN3025 XN3042 No.4 P7-49 ront Panel XM3026 XM3056 No.1 O/ utton Not used X3103 No.16 P7-52 Spacer X3012 Not used P7-53 Spacer X3013 Not used P7-56 onnector ssy 3P X3037 X3036 ushion Spacer X3015 Not used ushion Spacer X3016 Not used ushion Spacer X3017 Not used Spacer X3014 Not used Spacer X3019 Not used Notes : or P SSMLIS, Refer to ONTRST O P SSMLIS, 3. SHMTI IGRM and 4. P ONN- TION IGRM. The numbers in the remarks column correspond to the numbers on the RONT PNL SSY. *1 Refer to 3. SHMTI IGRM. *2 Refer to XPLO VIWS. 4
XPLO VIWS RONT PNL SSY 23 1 12 13 18 17 14 20 7 15 21 9 6 19 16 8 10 25 11 24 22 25 3 5 2 4 13 27, 29 26 28, 30 RONT PNL SSY PRTS LIST Mark No. escription Part No. Mark No. escription Part No. 1 ront Panel XM3056 2 eck oor_l XN3041 3 eck Lens L XK3249 4 eck oor_r XN3042 5 eck Lens R XK3250 16 O/ utton X3103 17 Power utton X3102 18 Standby Lens XK3240 19 utton X3104 20 SS utton X3114 6 Sub Panel XK3255 7 UN ap L XK3247 8 UN utton L X3116 9 UN ap R XK3248 10 UN utton R X3117 11 OLY utton X3113 12 NT utton X3109 13 S Panel ssy XXG3089 14 udio utton X3107 15 Visual utton X3108 21 Timer utton X3115 22 JOG onductor XK3244 23 JOG Lens XK3243 24 L arrier X3022 25 Screw PZ30P080M 26 S Panel XK3245 27 S ap L XK3241 28 S ap R XK3267 29 S utton L X3105 30 S utton R X3106 5
K MHNISM UNIT STION (XYM3011) K MHNISM UNIT (1/2) 42 22 41 23 67 101 100 19 61 81 103 20 102 62 46 1 13 15 104 18 81 19 45 80 16 60 17 Note : When part #17 or #60 or #104 is replaced, part #16 also need to be replaced at the same time. 88 83 84 5 63 4 3 6
5 6 7 8 80 86 39 35 107 80 34 70 43 32 33 36 37 105 51 68 25 82 69 50 87 27 29 30 28 14 66 6 85 106 52 64 65 11 14 12 5 6 7 8 7
K MHNISM UNIT (2/2) 23 67 61 19 81 103 20 102 62 66 15 9 104 18 81 19 7 71 80 16 60 17 Note : When part #17 or #60 or #104 is replaced, part #16 also need to be replaced at the same time. 90 89 12 14 81 10 11 8
5 6 7 8 35 107 70 43 34 32 33 36 37 25 68 69 87 27 29 30 28 85 31 106 5 6 7 8 9
K MHNISM UNIT PRTS LIST Mark No. escription Part No. 1 ssy y H Holder 50-093-4373 3 rame H 50-219-3024 4 Plate Z 50-119-4046 5 Spring Z 50-160-4108 6 Lever H 50-259-3342 7 R/P Head T881067 9 Guide Tape 50-219-4038 10 Plate H 50-093-3036 11 hassis H 50-112-3045 12 ap Pinch R 50-219-4033 13 ap Pinch L 50-219-4034 14 Roller Pinch 50-027-41054 15 ss y Plate 50-219-4311 16 ap Reel 50-228-4020 17 Gear Reel 50-222-4006 18 Lever ST 50-259-4041 19 Guide 50-219-4014 20 Lever rake 50-259-3251 22 rm SW 50-239-4027 23 rm S 50-239-4026 25 ss y over 50-093-4063 27 rm Trigger 50-268-3016 28 rm am 50-139-4292 29 Gear am 50-221-3009 30 oller 03-300-4455 31 ss y lywheel R 50-093-3360 32 ss y lutch 50-093-4069 33 rm U 50-239-4017 34 Gear U 50-222-4007 35 Pulley 50-223-4254 36 Plunger 03-300-4442 37 ss y obbin 50-093-4125 39 ss y Motor 50-093-4316 41 elt R 02-084-4205 42 elt 02-084-4202 43 elt R 02-083-4188 45 P H 50-070-4057 46 Housing S5PHKS 50 ss y P 50-093-4057 51 ss y lywheel L 50-093-3315 52 ss y lywheel R 50-093-3361 Mark No. escription Part No. 60 Spring 01-081-4601 61 Spring 01-082-4652 62 Spring 01-082-4651 63 Spring 01-082-4650 64 Spring 01-080-4649 65 Spring 01-080-4607 66 Spring 01-080-4635 67 Spring 01-082-4654 68 Spring 01-082-4598 69 Spring 01-082-4597 70 Spring 01-081-4657 71 Spring 01-081-4605 80 Screw GS102003 81 Screw GS202005 82 Screw GS102004 83 Screw GS102018 84 Screw 03-300-4056 85 Screw GSL101704 86 Screw GSP102603 87 Screw GSP112012 88 Screw GS202004 89 Screw GSL202005 90 Screw 03-300-4127 100 Washer GWN21X040040 101 Washer GWM19X055035S 102 Washer GWM19S035035 103 Washer GWM17S050035S 104 Washer GWM48X075010 105 Washer GWP23X040020 106 Washer GWP21X045020 107 Washer GWP12X030040S 10
ONTRST O P SSMLIS SSY XWZ3288 and XWZ3297 are constructed the same except for the following : Mark Symbol and escription Part No. XWZ3297 XWZ3288 I5751 (RS ecoder I) U1923 Not used Q5751 2S1037K Not used Q5752 T124K Not used L3333, L3334 ( hoke oil) TH-133 Not used L3991 (xial Indactor) Not used XTL3001 L5751 (xial Indactor) XTL3002 Not used 1997, 3329, 3330 KSRY103K50 Not used 2327 2330, 3321, 3322, 3852, 3854 SRH470J50 Not used 3001, 3002, 3858 SRH101J50 Not used 3023, 3024 TL564J50 TL474J50 3025, 3026 KSRY104K16 KSRY683K16 3027, 3028 TL334J50 TL154J50 3029, 3030 KSRY563K16 KSRY273K16 3043, 3044, 3082 TR47M50 T2R2M50 3051, 3052, 3853, 3855 KSRY472K50 Not used 3073 3076 KSRY122K50 Not used 3081 T4R7M50 T100M50 3091 T2R2M50 T100M50 3319, 3320 SRH6R050 SRJ3R050 3335 3338 KSRY104Z25 Not used 3345, 3346 (0.01µ) G7021 Not used 3850 KSRY473K16 Not used 3994, 3995 SRH681J50 Not used 5751, 5752, 5755 SRH270J50 Not used 5753 KSRY103K50 Not used 5754 T330M16 Not used 5756 SQH561J50 Not used 5757 SRH271J50 Not used 5758 T100M50 Not used R3333, R3334 R1/4LM101J R1/4LM100J R3335, R3336 RS1/16S100J Not used R3509 RS1/16S393J RS1/16S473J R3515 R3518 RS1/16S152J RS1/16S122J R5751 RS1/16S223J Not used R5752 RS1/16S222J Not used R5753 RS1/16S101J Not used R5754 RS1/16S102J Not used X5751 RYSTL RSONTOR (4.332MHz) SS7004 Not used Remarks H PRIMRY SSY XWZ3291 and XWZ3299 are constructed the same except for the following : Mark Symbol and escription Part No. XWZ3299 XWZ3291 S1 VOLTG SLTOR Not used XKX3001 L1 LIN ILTR XT3001 T7018 H3 H6 US LIP Not used KR7001 Remarks 11
I WU7791 and XWZ3298 are constructed the same except for the following : Mark ISPLY SSY Symbol and escription Part No. XWZ3298 WU7791 5594 5596 1SS355 Not used 5610, 5611, 5615, 5616, 5904 SLP311851H SLR-343M(NPQ) 5612, 5614 SLP611851H SLR-343(NPQ) 5619, 5620, 5903 SLP911851H SLR-343V(NPQ) 5902 SLP711851H SLR-343P(KLM) S5911, S5913, S5915 S5921, S5923 S5929 XSG3001 SG1051 S5931 S5940 XSG3001 SG1051 3905, 5510, 5811, 5814 J470M16 JQ470M16 3915 SRH470J50 Not used 3920, 3921 SRH101J50 Not used 3951, 3952 KSRY103K50 Not used R3908 RS1/16S681J RS1/16S101J R5518 RS1/16S102J Not used R5702, R5704 Not used RS1/16S223J N2901 ONNTOR HLM15R-1 HLM13R-1 Remarks P PRTS LIST Mark No. escription Part No. Mark No. escription Part No. 6413 SQRH180J50 M/M TUNR MOUL (XQ7065) 6414 SQRH8R050 6405 SQTH150J50 SMIONUTORS 6234,6235 L1R0M50 I6201 L1832ML 6245 L470M16 I6202 L72131M Q6402 2S2223 6224 T100M50 Q6203 2S2705 6243 T101M16 Q6201,Q6202 2S2712 6231 T1R0M50 6227 T220M25 Q6214,Q6403 2S2714 6214,6236 T2R2M50 Q6404 2SK302 Q6401 3SK194 6262 T3R3M50 Q6204 T124S 6219 T470M10 Q6205 T124K 6244 T470M16 6249,6250,6265,6266 T4R7M50 6202 1SS254 6258 J470M16 6401,6402 1T378 6215 TL103J50 OILS N ILTRS 6211,6254,6403,6417 KSQY102K50 6201,6205,6210,6237,6276 KSQY103K50 L6404 M OIL T1003 6278,6280,6281,6402,6409 KSQY103K50 L6401 M R OIL T1020 6418 KSQY103K50 L6402 M R OIL T1021 6204 M RMI ILTR T-107 6251,6252 KSQY153K50 6203 M RMI ILTR T-119 6203,6259 KSQY223K50 6228 KSQY472K50 6401 M N PSS ILTR T-155 6209 KSQY473K50 6206 M RMI ISLI. T7008 6230 KSQY821K50 6202 M RMI ILTR T7011 L6206,L6208,L6403 LU2R2J 6218,6223,6255 KSQY103Z50 6220,6226,6242,6256 KSQY223Z50 TRNSORMRS 6225 KSQY473Z50 T6201 T7008 T6401 T7002 RSISTORS R6280 R1/4PU101J PITORS R6413,R6416,R6418,R6906,R6909 RS1/8S0R0J R6401 RS1/8S470J 6208 SQH10050 VR6201 (10kW) PP1029 6212,6274,6275,6408 SQH101J50 Other Resistors RS1/10S J 6412 SQH102J50 6221,6222,6416 SQH150J50 6271 SQH200J50 OTHRS N6202 4P NTNN TRMINL K7051 6415 SQH330J50 X6202 RMI RSONTOR SS1066 6406 SQH331J50 (456kHz) 6401,6419 SQH5R050 X6201 RYSTL RSONTOR SS1093 6407 SQK1R050 (7.2000MHz) 6410 SQK2R050 N6201 14P SOKT KP200I14L MW R TUNING LOK KX7041 12
3. SHMTI IGRM 3.1 (3/3) SSY 3/3 SSY (XWZ3288) RONT SPKRS : K7018 R3626 XR-790 : 18k : 12k XR-790 ONLY ONLY NOTS: When ordering service parts, be sure to refer to XPLO VIWS and PRTS LIST or P PRTS LIST. The > mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. : The power supply is shown with the marked box. 3/3 13
3.2 M/M TUNR MOUL R MP MIX MP 1T378 OS 1T378 UR I MP M + SW MW R TUNING LOK KX7041 14
5 6 7 8 M/M TUNR MOUL (XQ7065) MP 2/3 N3051 MP RGULTOR N6201 KP200I14L PLL 5 6 7 8 15
3.3 PRIMRY SSY POWR TRNSORMR : XTS3036 G I J81 H 16
5 6 7 8 NOT OR US RPLMNT UTION -OR ONTINU PROTTION GINST RISK O IR. RPL WITH SM TYP N RTINGS ONLY. H PRIMRY SSY (XWZ3291) : K1057 (T2) : K1060 (T4) T7018 5 6 7 8 H 17
3.4 ISPLY SSY I ISPLY SSY (WU7791) X5501 SS7034 10MHz 5601-5608, 5621, 5622 : SLR-343M(NPQ) XR-790 ONLY I 18
4. P ONNTION IGRM 4.1 M/M TUNR MOUL SI SI M/M TUNR MOUL N3051 Q6204 VR6201 Q6203 SI M/M TUNR MOUL SI (NP7159-) Q6304 Q6306 Q6401 Q6302 Q6303 Q6214 Q6402 Q6301 Q6403 Q6404 Q6205 Q6202 Q6201 I6202 I6201 G G 19
5. JUSTMNT Note : djustment of are the same as those of XR-4800 except for the following: M Tuner Section Set the mode selector to M N. onnect the wiring as shown in ig. 1. Step No. 1 2 djustment Title ront nd Sensitivity TUN IN. Lighting Level M SG (1kHz, ± 75kHz dev.) requency (MHz) Level (dµv) Reception requency isplay 98 0 to 30 98MHz djustment Location L6402 T6401 98 18 ± 2 98MHz VR6201 Specifications djust so that the voltage between the I6201 - pin 20 and GN becomes to maximum level. djust so that the indicator of TUN IN. strats to light up. Note: efore adjusting, make sure there is no gap between L6401 and L6402. If there is a gap between them, bring them into contact with each other first, and then make adjustments. M Tuner Section Set the mode selector to M N. onnect the wiring as shown in ig. 1. Step No. 1 djustment Title ront nd Sensitivity M SG (400Hz, 30% Mod.) requency (khz) Level (dµv/m) Reception requency isplay djustment Location 999 ( 1) 35 to 45 999kHz ( 1) T6201 Note ( 1) : or the area using 10kHz step, frequency should be 1000kHz. Specifications djust so that the voltage between the I6201 - pin 20 and GN becomes to maximum level. 60cm Loop antenna M SG enter enter M antenna terminal MPX SG M SG PROUT Voltmeter M75Ω antenna terminal ig.1 M and M djustment Wiring iagram M antenna terminal M antenna terminal M/M TUNR MOUL SI YLLOW LK XX7041 T6401 T6201 Pin 20 I6201 VR6201 L6401 L6402 ig.2 djustment Point 20