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OK?..manual is complet and helpfull... for repairing such a old and rare boombox like JVC PCM it is necessary...
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Super Anleitung. Ordentliche Auflösung. Das ganze noch in Deutsch wäre zu schön. Alle Datenblätter sind sauber Kopiert und alle Leitungswege sind sauber ausgeführt
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Thanks God for the internet and thanks for the service like this - proffessional solution on time.
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About the service it's very fast and reliable. About the manual the quality is high enough to read even the tiniest details on the wiring diagrams so you can't ask much more than that, let it alone for a manual of a product from 20 years ago. Thank you, very satisfied.
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The downloaded quality was as good as the orignial
AV-29BH11ENS AV-29BH11EPS AV-29BH11EES
AV-29BH11ENS AV-29BH11EPS AV-29BH11EES
BLOCK DIAGRAM
IF STAGE(ON MAIN BOARD) 2 TUNER (PLL) IF TDA 4470
CVBS OUT QSS OUT MONO OUT L MODE_ SW SVHS_Y SVHS_C SVHS_Y SC2_R(Scart2_C)
SOUND BOARD AND AV SWITCHING BOARD
SCART 1 SCART 2 Back_AV Front_AV SVHS
L
HEADPHONE
TDA7265
TDA1308
R
SR
C
Back_V Back_A
Front_V
Front_A
C
S1
IF
S2
S2
S1
MONO IN
QSS
AGC OUT
AFC OUT
C_SW
Center MUTE Suround
C MUTE/ST.BY LOGIC TDA7265
TEA6415C (Video Switching Matrix) MSP 34XX
2 I2S
ON/OFF
SCART2-AV-IN
L
R MAIN_R
R
SCL
MAIN_L
L
IR Text_CVBS SCART1-AV-IN
AFC
LED & KEYBOARD
AGC CONT. (PWM)
V VGA , HVGA MODE_SW MUTE SCL SDA WR HS2
VVGA
L/L'
R,G,B,FB LINE_IN DEGAUS�NG
FEATURE BOX MODULE
ST.BY C
VGA Connector
SC
H-PROT FLYBACK R G B SVM
HORIZONTAL
12V Horz. Yoke Lin. +130V
AGC CONTR.
RD
VS2 Vin2 LUMA_VPC RGB 8
30KV
FOCUS SCREEN
4
27W401 (EPROM)
A0-A17
18
SDA LUMA CHROMA 8 HORIZ. DRIVE Heater 8 SCL
D0-D7
8
SDA5550M (uCONTROLLER)
SCL SDA
CHROMA_VPC 8
E/W DRIVE
E/W -Vert.Sup
VPC3215
SYNC/CT 3
CIP3250
LLC1
SDA9400
U / V (LUMA)
6
DDP3310B
EW VERT.+ -Vert.Sup
SDA
2 SDA
8 YUV(CHROMA)
VERT.FREQ.SEL.
24W32 (E2PROM)
SCL SYNC / CT LLC1/ LLC2 SCART-RGB CVBS/Y
LLC1/LLC2
HS2
VS2 2
SYNC / CT LLC1/LLC2
CRT BOARD
OSD (R,G,B,FB)
30KV
TDA6111
2 4
Heater
G2
FOCUS
VS2
HS2
R
G
B FB Text_CVBS
CI
TDA6111
4
OSD (R,G,B,FB) 4
RES#
TDA6111
SWM COIL SVM
VERTICAL STAGE
STV9379FA (VERT. OUT)
ON/OFF
Vert. Yoke
I2C BUS ADRESSES
Terresterial Tuner TEA6415 MSP 34XX DPL3519 VPC3215 CIP3250 SDA9400 DDP3310B SDA9488 C0 06 80 84 8E DC BC BA D6
LINE FILTER SDA +145V WR RD
SCL
+5V
2
RESQ
VOLTAGE REG. DPL3519 TDA16846
+8V +12V
+5V_STBY
No.52085
2-3
2-4
No.52085
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