AV-21P8
No. 56095
1
MODEL NO.
XXXXX XXXXXXX
XXXXXXX XXXXX
XXXXXX
XXXXX
XXX XXXXX XXXXX
XXXXXXXXXXXXXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXX
XXXXXXXXXXXXXXX
SERIAL No.
XXXXXXXXX
XXXX XX XXXX
XXX XX XXXX
Identify model name
Basic model name
BASIC CHASSIS
CM-F
AV-21P8
COPYRIGHT
© 2000 VICTOR COMPANY OF JAPAN, LTD.
HOW TO IDENTIFY MODEL
While referring to the illustration given below, identify model name on the rating label affixed to the rear cover.
This service manual mainly consists of the following items:
· The items which differ from those for the AV-21PX service manual.
· The initial value for each setting item.
For details other than those described in this manual, please refer to the following service manual.
Reference Service Manual: AV-21PX Service Manual (No. 56039, Jul. 2000)
Note: The page in parentheses shows the one for the AV-21PX service manual (No. 56039, Jul. 2000).
AV-21P8
SERVICE MANUAL
COLOUR TELEVISION
AV-21P8(BK)
AV-21P8-BK
No. 56095
Sep. 2000
AV-21P8
No. 56095
2
PARTS DIFFERENCE TABLE
The different parts between AV-21PX and AV-21P8(BK) are described below:
AV-21PX
AV-21P8(BK)
!
!
!
!
!
REF. NO.
PART NAME
DESCRIPTION
PART No.
PART No.
s EXPLODED VIEW PARTS LIST (Page 32)
!
13
QMP40D0-200J5
QMPR010-200-E2
POWER CORD
or QMP40D0-200J3
or QMPR010-200-K2
!
18
LC20377-010B-H
CM22960-076-H
RATING LABEL
s PRINTED WIRING BOARD PARTS LIST [MAIN PWB ASSY] (Page 34-)
--
SCM-1613A-H2
SCM-1621A-BK
MAIN PWB ASSY
IC1701
M37204MC-D47SP
M37204MC-D49SP
IC (MICROCOMPUTER)
IC1702
AT24C08-AV21PS
AT24C08-21P9BK
IC (MEMORY)
(Service)
s PRINTED WIRING BOARD PARTS LIST [INNER PIN PWB ASSY] (Page 37)
--
SCM-2102A-H2
SCM-2102A-BK
INNER PIN PWB ASSY
s PRINTED WIRING BOARD PARTS LIST [CRT SOCKET PWB ASSY] (Page 37-)
--
SCM-3302A-H2
SCM-3302A-BK
CRT SOCKET PWB ASSY
s PRINTED WIRING BOARD PARTS LIST [FRONT CONTROL PWB ASSY] (Page 39)
--
SCM-8302A-H2
SCM-8304A-BK
FRONT CONTROL PWB
ASSY
R8022
NRSA02J-681X
CH MG R
680
1/10W J
D8002
SLR-342VR-T16
LED (RED)
SLR-342MG-T16
LED (GRN)
s PRINTED WIRING BOARD PARTS LIST [ALC PWB ASSY] (Page 39)
--
SCM0A105A-H2
SCM0A105A-BK
ALC PWB ASSY
s PRINTED WIRING BOARD PARTS LIST [IF PWB ASSY] (Page 40-)
--
SCM0F302A-H2
SCM0F304A-BK
IF PWB ASSY
R0123
NRSA02J-102X
CH MG R
1k
1/10W J
R0125
NRSA02J-181X
CH MG R
180
1/10W J
R0619
NRSA02J-102X
CH MG R
1k
1/10W J
L0104
QQL244K-120Z
PEAKING COIL
12
µHK
D0104
MA111-X
CHIP DIODE
Q0103
2SC2412K/QR/-X
CHIP TRANSISTOR
Q0104
2SA1037AK/QR/-X
SI TRANSISTOR
Q0110
DTC124EKA-X
DIGI TRANSISTOR
Q0606
2SA1037AK/QR/-X
SI TRANSISTOR
CF0103
QAX0339-001
CERAMIC TRAP
CF0601
SFSH4.5MCB
SFE5.74MC2
CERAMIC FILTER
AV-21P8
No. 56095
3
AV-21PX
AV-21P8(BK)
!
!
!
!
!
REF. NO.
PART NAME
DESCRIPTION
PART No.
PART No.
s PRINTED WIRING BOARD PARTS LIST [AV SW PWB ASSY] (Page 41-)
--
SCM0Y502A-H2
SCM0Y502A-BK
AV SW PWB ASSY
s PACKING PARTS LIST (Page 43)
1
GG10044-007A-H
GG10045-004A-H
PACKING CASE
4
RM-C235-1C
RM-C239-1C
REMOCON UNIT
5
CP30966-001-H
QPA02503505
POLY BAG
!
6
LCT0735-001A-H
LCT0848-001A-H
INST BOOK
!
8
LCT0736-001A-H
DIGEST MANUAL
!
9
LCT0737-001A-H
DIGEST MANUAL
--
ATEAB001-00A
MATCHING BOX
AV-21P8
No. 56095
4
Item
Content
Dimensions (W
× H × D)
596mm
× 468.5mm × 481.5mm
Mass
25kg
TV RF System
B / G, I, D / K, K1, M
Colour System
TV Mode
PAL / SECAM / NTSC3.58 / NTSC4.43
VIDEO Mode
PAL / SECAM / NTSC3.58 / NTSC4.43
Stereo System
Bilingual in A2
Receiving Frequency
VHF (VL)
46.25MHz ~ 168.25MHz
VHF (VH)
175.25MHz ~ 463.25MHz
UHF
471.25MHz ~ 863.25MHz
CATV
q Cable TVs of Mid (X-Z, S1-S10)
Super (S11-S20) & Hyper (S21-S41) bands receivable
Intermediate
VIF Carrier
38.0MHz
Frequency
31.5MHz (6.5MHz)
SIF Carrier
32.0MHz (6.0MHz)
32.5MHz (5.5MHz)
33.5MHz (4.5MHz)
Colour Sub Carrier Frequency
PAL (4.43MHz), SECAM (4.40625MHz / 4.25MHz)
NTSC (3.58MHz / 4.43MHz)
Aerial Input Terminal
75
Unbalanced
Power Input
Rating: AC110 ~ 240V, 50/60Hz
Operating: AC90 ~ 260V, 50/60Hz
Power Consumption
135W (Max.) / 89W (Avg.)
Picture Tube
Visible size : 51cm measured diagonally
High Voltage
29kV
+1/-1.5kV (at zero beam current)
Speaker
5
× 12cm Oval type × 2
Audio Output
5W + 5W
Input (S/Video-1,
Video
1Vp-p, 75
Video-2 & -3, Audio)
S/Video
Y: 1Vp-p Positive (negative sync provided, when terminated with 75
)
C: 0.286Vp-p (burst signal, when terminated with 75
)
Audio (L/R)
500mVrms (
-4dBs), High impedance
Output
Video
1Vp-p, 75
Audio (L/R)
500mVrms (4dBs), Low impedance
Headphone Jack
Stereo mini jack (3.5ø)
Remote Control Unit
RM-C239-1C
(Battery size : AA/R06/UM-3
× 2)
Design & specifications are subject to change without notice.
SPECIFICATIONS (Page 2)
AV-21P8
No. 56095
5
Setting item
Setting value
Setting item
Setting value
SUB POWER
ON
BASS
CENTER
CHANNEL POSITION
1 POSITION
BALANCE
CENTER
Refer to OPERATING
INSTRUCTION
VOLUME
Appropriate sound volume
AUTO VNR
OFF
TV/VIDEO
TV
OFF TIMER
OFF
ON SCREEN DISPLAY
POSITION NUMBER DISPLAY
AUTO SHUTOFF
OFF
COLOUR SYSTEM
AUTO PAL
ECO SENSOR
OFF
SOUND SYSTEM
B / G
AI VOLUME
HIGH
BILINGUAL MODE
I
BLUE BACK
OFF
PICTURE MODE (VSM)
BRIGHT
ON TIMER
PR1
0:00
LIVE SPATIAL
OFF
CHILD LOCK
OFF
TREBLE
CENTER
SETTING OF SYSTEM CONSTANT SET (Page 7)
Table 1
USER SETTING VALUES (Page 7)
Table 2
SPECIFIC SERVICE INSTRUCTIONS
CHANNEL PRESET
LANGUAGE
THAI
Setting item
Setting contents
Setting value
1.
COLOUR AUTO
NO
2.
COLOUR
MULTI
3.
ECO SENSOR
YES
4.
BASS
NO-SB-ON
5.
VOL. LIMITER
YES
6.
TEXT
NO
7.
MSP
NO-A2
8.
LANGUAGE
E/T
9.
EW-PIN IC
YES
10. B/B OFF MUTE
OFF
11. LED
3
12. D/K NICAM
NO
13. ALC
YES
14. BBE
NO
15. E.M.C.
NO
YES
NO
MULTI.
TRIPLE
PAL
YES
NO
YES-BB
YES-BB-SB
YES-SB
NO-SB-OFF
NO-SB-ON
YES-BA
YES
NO
YES
NO
YES
NO
NO-A2
E/T
E
YES
NO
ON
OFF
23
YES
NO
YES
NO
YES
NO
YES
NO