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This document is just what I was looking for, it´s very useful, it contains adjustment procedures for the final stage of the power amp and also
has a complete wiring diagram and description of the main semiconductors used in the design.
;
Dear Sirs,
Thank you for the fast support, the manual does provide all necessary information to repair the radio. All schematics are in a good quality for reading.
The manual fits 100% to my requirements as a technican.
Kind regards Thomas
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the big video recorder format s-vhs many features delicate in loading system of the cassette. Such machines are no longer manufactured, it would be too expensive.
 ;
THIS MANUAL IS VERY GOOD AND VERY CLEAR
PLEASE NOTE IT DOES NOT CONTAIN THE SETUP INFORMATION TO ALIGHN THE GEARS IN THE CD MECH IT DOES SHOW ALL THE PARTS AND THEIR LOCATIONS .
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Complete service and operation manual. All schematics are there, all circuit boards AND add-on boards. Including exploded views ,component names and specifications. Also electrical and mechanical adjustment procedures are in this manual. This manual also covers the more advanced BR-S811E unit. Scan quality is fair and usable.
7
Electrical diagrams and print lay-outs
RESERVED
A8.0E
57
TDA8601 RGB/YUV AND FAST BLANKING SWITCH IC 7275 on RGB processing
A7
SAA4961 MULTI-STANDARD COMB FILTER IC 7000 on COMB filter panel (RESERVED)
G
4
2
IFDEM1
IOCNTR
26
28
3
6
15
18
16
5
REFbp Vref
DECODING
IFDEM2
CV090
Y-OUT
14
24
VIDOa
DELAY
2
VIDIa1
IFVO
6
VIDIa2
TMSEL
BPF TP1
SELECTABLE CLAMP SELECTABLE CLAMP
3-STATE
AGCOUT
17 Y|CVBSIN 16 10 C-IN
VIDOb
SUM SYS2
SELECTABLE CLAMP
12
VCLAMP
C-OUT
12 13
3
VIDIb1
11
19 CSY
SYNC
CLOCK
CONTROL
IXFsc COMB-ON|OFF 25 FSC 1
DEC_AGC
4
VIDIc1
SELECTABLE CLAMP SELECTABLE CLAMP
8
CVBS_INT
VIDOc
21
7
9
SYS1 BPF TP3
20
7
VIDIb2
VCC
SELECTABLE CLAMP
D-GND
3-STATE
23
10
8
VIDIc2
3-STATE
CVBSO
5 15 14
SEL
FBI1 FBO FBI2
13
3-STATE
Vp
CVBS_Y
GND
3
4
54
53
7
SCL
8
SDA
43
39
14
44 12
V_P1 GND2 TO2
37
V_P2
CORRELATOR TP2
9
DEC_BG
TDA8844 PAL/NTSC/SECAM TV PROCESSOR IC 7150 on Tuner+IF , Video processing
SECPLL GND1
9
DECDIG TO1
1
XTAL2
A4
A5
, Synchronisation
A6
and RGB processing
A7
A-GND
42
PH2LF
41
40
48
IFIN1
VIF AMPLIFIER + PLL DEMOD
IFIN2
POL
FBISO LPF10N
49
AGC FOR IF + TUNER
TOP
I2C-BUS TRANSCEIVER
SYNC SEP + 1ST LOOP
VCO + CONTROL
2ND LOOP HOR. OUT
EW GEOMETRY
45
EWD
EHTO VDRA
50 46 47 52 51 21 20 19
5
PLLLF
AFC
VIDEO AMPLIFIER
CONTROL DAC�S
VERT. SYNC SEPARATOR
RYO HOUT
H/V DIVIDER
VERTICAL GEOMETRY
VDRB I_REF
AFC INDENT VIDEO IDENT 15 55 2
AUDIOEXT AUDIOOUT AUDEEM
MUTE VIDEO MUTE CHROMA TRAP + BANDPASS FILTER TUNING REF CONTINUOUS CATHODE CALIBRATION
RBG CONTROL BLUE STRETCH OUTPUT
BYI LUMIN
RYI
WHITE P BRI CONTR
VSC RO GO BO
22 SWITCH + VOLUME VOL SW PAL/NTSC SECAM DECODER PRE-AMP + MUTE CVBS-Y/C SWITCH SW LUMA DELAY PEAKING CORING HUE REF SW LIMITER PLL DEMOD CVBS SWITCH
CVBS_EXT
BLACK STRETCH RGB MATRIX RGB-1 INPUT
BCLIN BLKIN
18 23
56
DECSDEM
RI
24 SAT CD MATRIX SAT. CONTROL SKIN TINT
LUMOUT
GI BI RGBIN
1
SNDIF
BASE-BAND DELAY LINE
25 26
CHROMA
PLL-GND
XTAL1 VOO
REFO DELAY LINES
6
13 17 38
10 11 36 35 34 16 33
28 29 30
BYO
DET PH1LF
32 31 27
CL 86532034_001.AI 290598
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