Table Of Contents - JVC HR-XV1EU-C Service Manual

DIFFERENT TABLE .............................................................................................................................................................................................. 1 only
WHEN REPLACING EEPROM(MEMORY) IC ........................................................................................................................................... 1 only
2. CHARTS AND DIAGRAMS (2-1 to 2-13)
Y/C/AUDIO/H.AMP SCHEMATIC DIAGRAM ......................................................................................................................................... 2-1
MICOM SCHEMATIC DIAGRAM ........................................................................................................................................................... 2-3
TUNER/JACK SCHEMATIC DIAGRAM ................................................................................................................................................. 2-5
SUB MICOM/OSD/VPS SCHEMATIC DIAGRAM .................................................................................................................................. 2-7
PRINTED CIRCUIT BOARD VCR ......................................................................................................................................................... 2-9
3. PARTS LIST (3-1 to 3-7)
3.1 PACKING AND ACCESSORY ASSEMBLY <M1> ................................................................................................................................. 3-1
3.2 ELECTRICAL PART LIST
VCR BOARD ASSEMBLY<03> ................................................................................................................................................................ 3-2
4. REFERENCE (4-1 to 4-6)
GENERAL SPECIFICATIONS ............................................................................................................................................................... 4-1
The following table indicates main different points between models HR-XV1EU-C and HR-XV1MS.
MODEL
ITEM
VIDEO SYSTEM
RF OUT
VPS
21 PIN CABLE
The following table indicates different parts number between models HR-XV1EU-C and HR-XV1MS.
PACKING AND ACCESSORY ASSEMBLY<M1>
PACKING AND ACCESSORY ASSEMBLY<M1> is indicated on the parts list.
FINAL ASSEMBLY<M2>
MODEL
REF
!
ITEM
NO.
!601
CABINET,FRONT ASSY
608 CABINET,FRONT
VCR BOARD ASSEMBLY<03>
MODEL
REF
!
ITEM
NO.
PW1 VCR BOARD ASSY
If a service repair is undertaken where it has been required to change the MEMORY IC, the following steps should be taken to
ensure correct data settings while making reference to TABLE 1.
NOTE: No need setting for after INI FD.
INI +0
B0 ---
C0 B2
D0 D9
E0 76
F0 16
1. Turn on the POWER.
2. Press both CH UP button on the set and the FF button on the set for more than 2 seconds.
ADDRESS and DATA will appear on FIP as Fig 1.
3. ADDRESS is now selected and should "blink". Using the SET + or - button on the remote,
step through the ADDRESS until required ADDRESS to be changed is reached.
4. Press OK to select DATA. When DATA is selected, it will "blink".
5. Again, step through the DATA using SET + or - button until required DATA value has been
selected.
6. Pressing OK will take you back to ADDRESS for further selection if necessary.
7. Repeat steps 3 to 6 until all data has been checked.
8. When satisfied correct DATA has been entered, turn POWER off (return to STANDBY
MODE) to finish DATA input.
The unit will now have the correct DATA for the new MEMORY IC.

TABLE OF CONTENTS

HR-XV1EU-C
PAL PAL/SECAM/MESECAM
USED
USED
OPTIONAL
HR-XV1EU-C
X-A2A735B720 X-A2A779D720
X-701WPJB706 X-701WPJ1135
HR-XV1EU-C
X-A2A735B010 X-A2A779D010B
WHEN REPLACING EEPROM (MEMORY) IC
+1 +2 +3 +4 +5
--- --- --- --- ---
17 90 50 60 F1
64 2A 08 02 FF
5F 08 F0 0A FB
2F 9F 42 42 80
HR-XV1MS
NOT USED
NOT USED
PROVIDED
HR-XV1MS
HR-XV1MS
+6 +7 +8 +9 +A
--- --- --- 8B C9
54 51 51 51 B2
40 00 71 9F 82
5F 08 F0 05 F2
3D 68 08 89 04
[TABLE 1]
+B +C +D +E +F
D2 71 62 76 08
9F 8E 04 FA
97
02 42 35 63 5B
5F 09 F0 05 F3
3A CC --- --- ---
ADDRESS
Fig. 1
DATA
1