JVC HR-S2110T, Руководство по обслуживанию

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TABLE OF CONTENTS
DIFFERENT TABLE .................................................................................................................................................................................... 1 to 5
3. ELECTRICAL ADJUSTMENT (3-1 to 3-7)
3.1 PRECAUTION ........................................................................................................................................................................................ 3-1
3.2 SERVO CIRCUIT ................................................................................................................................................................................... 3-2
3.3 VIDEO CIRCUIT .................................................................................................................................................................................... 3-2
3.4 AUDIO CIRCUIT .................................................................................................................................................................................... 3-4
3.5 DEMODULATOR CIRCUIT .................................................................................................................................................................... 3-5
3.6
SYSCON CIRCUIT ................................................................................................................................................................................ 3-7
4. CHARTS AND DIAGRAM (4-1 to 4-12)
4.1 BOARD INTERCONNECTIONS ............................................................................................................................................................ 4-1
4.2 3D DIGITAL/2M SCHEMATIC DIAGRAM .............................................................................................................................................. 4-3
4.3 DEMODULATOR SCHEMATIC DIAGRAM [HR-S6700KR] ................................................................................................................... 4-5
4.4 MAIN,A/C HEAD, S JACK, R.PAUSE, C.BOX AND LOADING MOTOR CIRCUIT BOARDS ............................................................... 4-7
4.5 3D DIGITAL/2M CIRCUIT BOARD ...................................................................................................................................................... 4-10
4.6 DEMODULATOR CIRCUIT BOARD [HR-S6700KR] ........................................................................................................................... 4-11
4.7 REMOTE CONTROL SCHEMATIC DIAGRAM [HR-S2110T/S6700KR] ............................................................................................. 4-12
5. PARTS LIST (5-1 to 5-4)
5.1 CABINET AND CHASSIS ASSEMBLY <M2> ........................................................................................................................................ 5-1
5.2 ELECTRICAL PARTS LIST .................................................................................................................................................................... 5-3
1
Notes : Mark is same as left.
Mark — is not used.
The following table indicate main different points between models HR-S4800U, HR-S7800U, HR-S7800U(C), HR-S6700KR
and HR-S2110T.
MODEL
HR-S4800U HR-S7800U HR-S7800U(C) HR-S6700KR HR-S2110T
ITEM
JOG/SHUTTLE DIAL ON DECK SH/PLAY J/S
POWER VOLTAGE (RATING) 120V,60Hz 110 ` 220V(60Hz)
POWER PLUG UL,CSA KOREAN SASO
POWER SAVE USED NOT USED
FRONT PANEL COLOR BLACK CHMP
HEAD CLEANER NOT USED USED
RECORDING & PLAYBACK SPEED
REC: SP/EP,
SP/EP
PLAY: SP/LP/EP
DIGITAL 3R NOT USED USED
TBC NOT USED USED
3D-MEMORY NOT USED USED
STEREO DECODER MTS A2(KOREAN) MTS
RF OUT CH [3CH],4CH 13CH
SUMMER TIME ADJ. USED NOT USED
CHILD LOCK USED NOT USED
VCR PLUS+ VCR+C3 G-CODE
AUTO CLOCK USED NOT USED
JUST CLOCK USED NOT USED
CABLE & DBS BOX CONTROL USED NOT USED